{"id":11096,"date":"2025-04-15T12:21:40","date_gmt":"2025-04-15T05:21:40","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=11096"},"modified":"2025-06-30T11:55:04","modified_gmt":"2025-06-30T04:55:04","slug":"khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/","title":{"rendered":"Khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t? H\u01b0\u1edbng d\u1eabn c\u00e1ch d\u00f9ng k\u00e8m v\u00ed d\u1ee5 minh ho\u1ea1"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Cant_va_Couldnt_la_gi\" >Can\u2019t v\u00e0 Couldn\u2019t l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Cant_la_gi\" >Can\u2019t l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Couldnt_la_gi\" >Couldn\u2019t l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_nao_dung_cant_va_couldnt_trong_tieng_Anh\" >Khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t trong ti\u1ebfng Anh?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_nao_dung_Cant\" >Khi n\u00e0o d\u00f9ng Can\u2019t?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_nao_dung_Couldnt\" >Khi n\u00e0o d\u00f9ng Couldn\u2019t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Cach_phan_biet_cach_dung_cant_va_couldnt_trong_tieng_Anh\" >C\u00e1ch ph\u00e2n bi\u1ec7t c\u00e1ch d\u00f9ng can\u2019t v\u00e0 couldn\u2019t trong ti\u1ebfng Anh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_nao_dung_cannotcould_not_thay_vi_cantcouldnt\" >Khi n\u00e0o d\u00f9ng cannot\/could not thay v\u00ec can&#8217;t\/couldn&#8217;t<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Ngu_canh_trang_trong_hoac_van_ban_chinh_thuc\" >Ng\u1eef c\u1ea3nh trang tr\u1ecdng ho\u1eb7c v\u0103n b\u1ea3n ch\u00ednh th\u1ee9c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_can_nhan_manh\" >Khi c\u1ea7n nh\u1ea5n m\u1ea1nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_tranh_gay_hieu_nham_hoac_nhan_manh_tinh_ro_rang\" >Khi tr\u00e1nh g\u00e2y hi\u1ec3u nh\u1ea7m ho\u1eb7c nh\u1ea5n m\u1ea1nh t\u00ednh r\u00f5 r\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Khi_su_dung_trong_van_hoc_dien_thuyet_hoac_hung_bien\" >Khi s\u1eed d\u1ee5ng trong v\u0103n h\u1ecdc, di\u1ec5n thuy\u1ebft ho\u1eb7c h\u00f9ng bi\u1ec7n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_tap_van_dung_khi_nao_dung_cant_va_couldnt\" >B\u00e0i t\u1eadp v\u1eadn d\u1ee5ng khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_1_Chon_dap_an_dung\" >B\u00e0i 1: Ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_2_Dien_dang_day_du_hoac_viet_tat\" >B\u00e0i 2: \u0110i\u1ec1n d\u1ea1ng \u0111\u1ea7y \u0111\u1ee7 ho\u1eb7c vi\u1ebft t\u1eaft<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_3_Sap_xep_cau\" >B\u00e0i 3: S\u1eafp x\u1ebfp c\u00e2u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_4_Chon_cau_phu_hop_voi_ngu_canh\" >B\u00e0i 4: Ch\u1ecdn c\u00e2u ph\u00f9 h\u1ee3p v\u1edbi ng\u1eef c\u1ea3nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Bai_5_Viet_lai_cau\" >B\u00e0i 5: Vi\u1ebft l\u1ea1i c\u00e2u<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nao-dung-cant-va-couldnt-huong-dan-cach-dung-kem-vi-du-minh-hoa\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p dir=\"ltr\">Trong ti\u1ebfng Anh, vi\u1ec7c ph\u00e2n bi\u1ec7t can&#8217;t v\u00e0 couldn&#8217;t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t \u0111\u00fang \u00fd trong t\u1eebng ng\u1eef c\u1ea3nh. Hai t\u1eeb n\u00e0y \u0111\u1ec1u mang ngh\u0129a &#8220;kh\u00f4ng th\u1ec3&#8221;, nh\u01b0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o th\u1eddi gian v\u00e0 t\u00ecnh hu\u1ed1ng. V\u1eady khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t? H\u00e3y c\u00f9ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef t\u00ecm hi\u1ec3u chi ti\u1ebft qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 s\u1eed d\u1ee5ng ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 trong giao ti\u1ebfp.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cant_va_Couldnt_la_gi\"><\/span>Can\u2019t v\u00e0 Couldn\u2019t l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Trong ti\u1ebfng Anh, \u201ccan\u2019t\u201d v\u00e0 \u201ccouldn\u2019t\u201d l\u00e0 hai d\u1ea1ng ph\u1ee7 \u0111\u1ecbnh c\u1ee7a \u0111\u1ed9ng t\u1eeb khuy\u1ebft thi\u1ebfu \u201ccan\u201d v\u00e0 \u201ccould\u201d . Vi\u1ec7c hi\u1ec3u r\u00f5 \u00fd ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng c\u1ee7a ch\u00fang s\u1ebd gi\u00fap b\u1ea1n giao ti\u1ebfp ch\u00ednh x\u00e1c h\u01a1n trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng. V\u1eady can\u2019t v\u00e0 couldn\u2019t l\u00e0 g\u00ec?<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cant_la_gi\"><\/span>Can\u2019t l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u201cCan\u2019t\u201d l\u00e0 d\u1ea1ng vi\u1ebft t\u1eaft c\u1ee7a \u201ccannot\u201d mang ngh\u0129a \u201ckh\u00f4ng th\u1ec3\u201d. \u0110\u00e2y l\u00e0 m\u1ed9t t\u1eeb d\u00f9ng \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t s\u1ef1 kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng, s\u1ef1 kh\u00f4ng cho ph\u00e9p, ho\u1eb7c di\u1ec5n t\u1ea3 m\u1ed9t \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng th\u1ec3 x\u1ea3y ra trong hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>I can\u2019t swim. (T\u00f4i kh\u00f4ng th\u1ec3 b\u01a1i)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>We can\u2019t leave now, it\u2019s still raining. (Ch\u00fang ta kh\u00f4ng th\u1ec3 r\u1eddi \u0111i b\u00e2y gi\u1edd, tr\u1eddi v\u1eabn \u0111ang m\u01b0a.)<\/em><\/p>\n<\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Couldnt_la_gi\"><\/span>Couldn\u2019t l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u201cCouldn\u2019t\u201d l\u00e0 d\u1ea1ng vi\u1ebft t\u1eaft c\u1ee7a \u201ccould not\u201d d\u00f9ng \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t s\u1ef1 kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng ho\u1eb7c \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng th\u1ec3 x\u1ea3y ra trong qu\u00e1 kh\u1ee9.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>She couldn\u2019t finish her homework last night. (C\u00f4 \u1ea5y \u0111\u00e3 kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 t\u1ed1i qua)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>I couldn\u2019t hear what he said because of the noise. (T\u00f4i kh\u00f4ng th\u1ec3 nghe th\u1ea5y anh \u1ea5y n\u00f3i g\u00ec v\u00ec ti\u1ebfng \u1ed3n)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Nh\u00ecn chung, c\u1ea3 can\u2019t v\u00e0 couldn\u2019t \u0111\u1ec1u th\u1ec3 hi\u1ec7n s\u1ef1 ph\u1ee7 \u0111\u1ecbnh kh\u1ea3 n\u0103ng, nh\u01b0ng kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf th\u1eddi \u0111i\u1ec3m: can\u2019t d\u00f9ng cho hi\u1ec7n t\u1ea1i v\u00e0 t\u01b0\u01a1ng lai, c\u00f2n couldn\u2019t d\u00f9ng cho qu\u00e1 kh\u1ee9.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/khi-nao-dung-cant-couldnt-1.jpg\" alt=\"Tr\u00ean th\u1ef1c t\u1ebf, couldn\u2019t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 kh\u1ee9, c\u00f2n can\u2019t d\u00f9ng \u1edf hi\u1ec7n t\u1ea1i v\u00e0 t\u01b0\u01a1ng lai. (\u1ea2nh: S\u01b0u t\u1ea7m internet)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_nao_dung_cant_va_couldnt_trong_tieng_Anh\"><\/span>Khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t trong ti\u1ebfng Anh?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c nhau gi\u1eefa can\u2019t v\u00e0 couldn\u2019t gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng di\u1ec5n \u0111\u1ea1t kh\u1ea3 n\u0103ng, s\u1ef1 cho ph\u00e9p, ho\u1eb7c nh\u1eefng \u0111i\u1ec1u kh\u00f4ng th\u1ec3 x\u1ea3y ra trong t\u1eebng ng\u1eef c\u1ea3nh. V\u1eady, khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t trong ti\u1ebfng Anh? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3 \u0111\u1ec3 b\u1ea1n \u00e1p d\u1ee5ng ch\u00ednh x\u00e1c.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_nao_dung_Cant\"><\/span>Khi n\u00e0o d\u00f9ng Can\u2019t?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Can\u2019t l\u00e0 d\u1ea1ng ph\u1ee7 \u0111\u1ecbnh c\u1ee7a can, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3:<\/p>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c (hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai)<\/p>\n<p dir=\"ltr\">D\u00f9ng \u0111\u1ec3 n\u00f3i r\u1eb1ng m\u1ed9t ng\u01b0\u1eddi kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m m\u1ed9t vi\u1ec7c g\u00ec \u0111\u00f3 \u1edf hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>I can\u2019t play the piano. (T\u00f4i kh\u00f4ng th\u1ec3 ch\u01a1i piano.)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>They can\u2019t complete the task by 5 PM. (H\u1ecd kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 tr\u01b0\u1edbc 5 gi\u1edd chi\u1ec1u.)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 \u0111i\u1ec1u ch\u1eafc ch\u1eafn kh\u00f4ng th\u1ec3 x\u1ea3y ra (hi\u1ec7n t\u1ea1i)<\/p>\n<p dir=\"ltr\">Khi mu\u1ed1n ph\u1ee7 \u0111\u1ecbnh m\u1ed9t kh\u1ea3 n\u0103ng th\u1ef1c t\u1ebf, ch\u1eafc ch\u1eafn r\u1eb1ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng \u0111\u00fang ho\u1eb7c kh\u00f4ng th\u1ec3 x\u1ea3y ra.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>This can\u2019t be true! (\u0110i\u1ec1u n\u00e0y kh\u00f4ng th\u1ec3 l\u00e0 s\u1ef1 th\u1eadt!)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>She can\u2019t be at the office; I just saw her at the mall. (C\u00f4 \u1ea5y kh\u00f4ng th\u1ec3 \u1edf v\u0103n ph\u00f2ng; t\u00f4i v\u1eeba th\u1ea5y c\u00f4 \u1ea5y \u1edf trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 s\u1ef1 c\u1ea5m \u0111o\u00e1n (hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai)<\/p>\n<p dir=\"ltr\">D\u00f9ng khi mu\u1ed1n n\u00f3i r\u1eb1ng m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p l\u00e0m.<\/p>\n<p dir=\"ltr\">\u00a0V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>You can\u2019t park here. (B\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ed7 xe \u1edf \u0111\u00e2y)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>Kids can\u2019t go to the movie alone. (Tr\u1ebb em kh\u00f4ng \u0111\u01b0\u1ee3c \u0111i xem phim m\u1ed9t m\u00ecnh)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">D\u00f9ng trong ph\u1ecfng \u0111o\u00e1n ch\u1eafc ch\u1eafn sai (hi\u1ec7n t\u1ea1i)<\/p>\n<p dir=\"ltr\">D\u00f9ng \u0111\u1ec3 n\u00f3i v\u1ec1 \u0111i\u1ec1u m\u00e0 b\u1ea1n ch\u1eafc ch\u1eafn l\u00e0 kh\u00f4ng \u0111\u00fang \u1edf hi\u1ec7n t\u1ea1i.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: That can\u2019t be his car; he doesn\u2019t own a luxury car. (Chi\u1ebfc xe \u0111\u00f3 kh\u00f4ng th\u1ec3 l\u00e0 c\u1ee7a anh \u1ea5y; anh \u1ea5y kh\u00f4ng s\u1edf h\u1eefu xe sang)<\/em><\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/khi-nao-dung-cant-couldnt-2.jpg\" alt=\"C\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 ng\u1eef c\u1ea3nh \u0111\u1ec3 d\u00f9ng can\u2019t h\u1ee3p l\u00fd. (\u1ea2nh: S\u01b0u t\u1ea7m internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_nao_dung_Couldnt\"><\/span>Khi n\u00e0o d\u00f9ng Couldn\u2019t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Couldn\u2019t l\u00e0 d\u1ea1ng ph\u1ee7 \u0111\u1ecbnh c\u1ee7a could, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3:<\/p>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c trong qu\u00e1 kh\u1ee9. <\/p>\n<p dir=\"ltr\">D\u00f9ng khi mu\u1ed1n n\u00f3i r\u1eb1ng ai \u0111\u00f3 \u0111\u00e3 kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n m\u1ed9t h\u00e0nh \u0111\u1ed9ng trong qu\u00e1 kh\u1ee9.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>He couldn\u2019t solve the problem. (Anh \u1ea5y \u0111\u00e3 kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>We couldn\u2019t find the keys yesterday. (H\u00f4m qua ch\u00fang t\u00f4i kh\u00f4ng th\u1ec3 t\u00ecm th\u1ea5y ch\u00eca kh\u00f3a)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 \u0111i\u1ec1u ch\u1eafc ch\u1eafn kh\u00f4ng th\u1ec3 x\u1ea3y ra trong qu\u00e1 kh\u1ee9<\/p>\n<p dir=\"ltr\">Khi mu\u1ed1n ph\u1ee7 \u0111\u1ecbnh m\u1ed9t kh\u1ea3 n\u0103ng th\u1ef1c t\u1ebf trong qu\u00e1 kh\u1ee9, ch\u1eafc ch\u1eafn r\u1eb1ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng th\u1ec3 x\u1ea3y ra.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\"><em>He couldn\u2019t have stolen the money; he was with me all day. (Anh \u1ea5y kh\u00f4ng th\u1ec3 n\u00e0o \u0111\u00e3 l\u1ea5y tr\u1ed9m ti\u1ec1n; anh \u1ea5y \u1edf b\u00ean t\u00f4i c\u1ea3 ng\u00e0y)<\/em><\/li>\n<li dir=\"ltr\"><em>The event couldn\u2019t have started earlier than 8 PM. (S\u1ef1 ki\u1ec7n kh\u00f4ng th\u1ec3 n\u00e0o b\u1eaft \u0111\u1ea7u s\u1edbm h\u01a1n 8 gi\u1edd t\u1ed1i)<\/em><\/li>\n<\/ul>\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 \u0111i\u1ec1u kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p l\u00e0m trong qu\u00e1 kh\u1ee9<\/p>\n<p dir=\"ltr\">D\u00f9ng khi m\u1ed9t h\u00e0nh \u0111\u1ed9ng n\u00e0o \u0111\u00f3 \u0111\u00e3 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p th\u1ef1c hi\u1ec7n trong qu\u00e1 kh\u1ee9.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\"><em>We couldn\u2019t enter the museum without a ticket. (Ch\u00fang t\u00f4i \u0111\u00e3 kh\u00f4ng th\u1ec3 v\u00e0o vi\u1ec7n b\u1ea3o t\u00e0ng n\u1ebfu kh\u00f4ng c\u00f3 v\u00e9)<\/em><\/li>\n<li dir=\"ltr\"><em>He couldn\u2019t leave the house after 10 PM. (Anh \u1ea5y kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p ra kh\u1ecfi nh\u00e0 sau 10 gi\u1edd t\u1ed1i)<\/em><\/li>\n<\/ul>\n<p dir=\"ltr\">D\u00f9ng trong ph\u1ecfng \u0111o\u00e1n ch\u1eafc ch\u1eafn sai (qu\u00e1 kh\u1ee9)<\/p>\n<p dir=\"ltr\">D\u00f9ng \u0111\u1ec3 n\u00f3i r\u1eb1ng b\u1ea1n ch\u1eafc ch\u1eafn \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng \u0111\u00fang trong qu\u00e1 kh\u1ee9.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: She couldn\u2019t have known about the meeting; it was a secret. (C\u00f4 \u1ea5y kh\u00f4ng th\u1ec3 n\u00e0o bi\u1ebft v\u1ec1 cu\u1ed9c h\u1ecdp; \u0111\u00f3 l\u00e0 m\u1ed9t b\u00ed m\u1eadt).<\/em><\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/khi-nao-dung-cant-couldnt-3.jpg\" alt=\"M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 d\u00f9ng couldn\u2019t. (\u1ea2nh: Englishgrammarhere)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cach_phan_biet_cach_dung_cant_va_couldnt_trong_tieng_Anh\"><\/span>C\u00e1ch ph\u00e2n bi\u1ec7t c\u00e1ch d\u00f9ng can\u2019t v\u00e0 couldn\u2019t trong ti\u1ebfng Anh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u1ea3 Can\u2019t v\u00e0 couldn\u2019t \u0111\u1ec1u mang ngh\u0129a &#8220;kh\u00f4ng th\u1ec3&#8221; nh\u01b0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o th\u1eddi gian, t\u00ecnh hu\u1ed1ng ho\u1eb7c m\u1ee9c \u0111\u1ed9 ch\u1eafc ch\u1eafn. \u0110\u1ec3 n\u1eafm r\u00f5 h\u01a1n, h\u00e3y c\u00f9ng xem b\u1ea3ng so s\u00e1nh chi ti\u1ebft d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<table style=\"border-collapse: collapse;width: 100%;margin-left: auto;margin-right: auto;height: 723.031px\">\n<tr style=\"height: 54.3906px\">\n<td style=\"text-align: center;background-color: #f8cac6;height: 54.3906px\">\n<p dir=\"ltr\">Ti\u00eau ch\u00ed<\/p>\n<\/td>\n<td style=\"text-align: center;background-color: #f8cac6;height: 54.3906px\">\n<p dir=\"ltr\">Can\u2019t<\/p>\n<\/td>\n<td style=\"text-align: center;background-color: #f8cac6;height: 54.3906px\">\n<p dir=\"ltr\">Couldn\u2019t<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"height: 54.3906px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Th\u1eddi gian s\u1eed d\u1ee5ng<\/p>\n<\/td>\n<td style=\"height: 54.3906px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai<\/p>\n<\/td>\n<td style=\"height: 54.3906px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Qu\u00e1 kh\u1ee9<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 kh\u1ea3 n\u0103ng<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Kh\u00f4ng th\u1ec3 l\u00e0m \u0111i\u1ec1u g\u00ec \u1edf hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Kh\u00f4ng th\u1ec3 l\u00e0m \u0111i\u1ec1u g\u00ec trong qu\u00e1 kh\u1ee9<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">V\u00ed d\u1ee5 v\u1ec1 kh\u1ea3 n\u0103ng<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">I can\u2019t swim. (T\u00f4i kh\u00f4ng th\u1ec3 b\u01a1i.)<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">I couldn\u2019t swim when I was 5. (T\u00f4i kh\u00f4ng th\u1ec3 b\u01a1i khi t\u00f4i 5 tu\u1ed5i.)<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 s\u1ef1 ch\u1eafc ch\u1eafn ph\u1ee7 \u0111\u1ecbnh<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Ch\u1eafc ch\u1eafn \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng th\u1ec3 \u0111\u00fang \u1edf hi\u1ec7n t\u1ea1i<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Ch\u1eafc ch\u1eafn \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng th\u1ec3 \u0111\u00fang \u1edf qu\u00e1 kh\u1ee9<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">V\u00ed d\u1ee5 v\u1ec1 ch\u1eafc ch\u1eafn ph\u1ee7 \u0111\u1ecbnh<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">That can\u2019t be his car; he\u2019s still in the office.<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">He couldn\u2019t have stolen the money; he was with me all day.<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Di\u1ec5n t\u1ea3 s\u1ef1 c\u1ea5m \u0111o\u00e1n<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">M\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p th\u1ef1c hi\u1ec7n hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">M\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p th\u1ef1c hi\u1ec7n trong qu\u00e1 kh\u1ee9<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">V\u00ed d\u1ee5 v\u1ec1 s\u1ef1 c\u1ea5m \u0111o\u00e1n<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">You can\u2019t park here. (B\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ed7 xe \u1edf \u0111\u00e2y.)<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">We couldn\u2019t enter the museum without a ticket.<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Ph\u1ecfng \u0111o\u00e1n ch\u1eafc ch\u1eafn sai<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Ph\u1ecfng \u0111o\u00e1n \u0111i\u1ec1u g\u00ec ch\u1eafc ch\u1eafn sai \u1edf hi\u1ec7n t\u1ea1i<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">Ph\u1ecfng \u0111o\u00e1n \u0111i\u1ec1u g\u00ec ch\u1eafc ch\u1eafn sai \u1edf qu\u00e1 kh\u1ee9<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">V\u00ed d\u1ee5 v\u1ec1 ph\u1ecfng \u0111o\u00e1n ch\u1eafc ch\u1eafn sai<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">This can\u2019t be true. (\u0110i\u1ec1u n\u00e0y kh\u00f4ng th\u1ec3 l\u00e0 s\u1ef1 th\u1eadt.)<\/p>\n<\/td>\n<td style=\"height: 76.7812px;background-color: #fbeeb8\">\n<p dir=\"ltr\">He couldn\u2019t have known about the meeting. (Anh \u1ea5y kh\u00f4ng th\u1ec3 bi\u1ebft v\u1ec1 cu\u1ed9c h\u1ecdp.)<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p dir=\"ltr\">Ghi ch\u00fa<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Can\u2019t lu\u00f4n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 n\u00f3i v\u1ec1 hi\u1ec7n t\u1ea1i ho\u1eb7c t\u01b0\u01a1ng lai, mang \u00fd ngh\u0129a ph\u1ee7 \u0111\u1ecbnh.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Couldn\u2019t l\u00e0 d\u1ea1ng qu\u00e1 kh\u1ee9 c\u1ee7a can\u2019t, ch\u1ec9 v\u1ec1 nh\u1eefng \u0111i\u1ec1u kh\u00f4ng th\u1ec3 ho\u1eb7c kh\u00f4ng x\u1ea3y ra trong qu\u00e1 kh\u1ee9.<\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_nao_dung_cannotcould_not_thay_vi_cantcouldnt\"><\/span>Khi n\u00e0o d\u00f9ng cannot\/could not thay v\u00ec can&#8217;t\/couldn&#8217;t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Trong ti\u1ebfng Anh, ch\u00fang ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cannot v\u00e0 could not thay v\u00ec d\u1ea1ng vi\u1ebft t\u1eaft can\u2019t v\u00e0 couldn\u2019t trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p sau:<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/khi-nao-dung-cant-couldnt-4.jpg\" alt=\"Tu\u1ef3 v\u00e0o t\u1eebng tr\u01b0\u1eddng h\u1ee3p s\u1ebd s\u1eed d\u1ee5ng can\u2019t ho\u1eb7c couldn\u2019t h\u1ee3p l\u00fd. (\u1ea2nh: S\u01b0u t\u1ea7m internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ngu_canh_trang_trong_hoac_van_ban_chinh_thuc\"><\/span>Ng\u1eef c\u1ea3nh trang tr\u1ecdng ho\u1eb7c v\u0103n b\u1ea3n ch\u00ednh th\u1ee9c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Cannot v\u00e0 could not th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00e1c t\u00e0i li\u1ec7u, b\u00e1o c\u00e1o, th\u01b0 t\u1eeb ho\u1eb7c ng\u1eef c\u1ea3nh c\u1ea7n s\u1ef1 trang tr\u1ecdng. Vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea1ng \u0111\u1ea7y \u0111\u1ee7 gi\u00fap t\u1ea1o c\u1ea3m gi\u00e1c nghi\u00eam t\u00fac v\u00e0 l\u1ecbch s\u1ef1 h\u01a1n.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>The company cannot guarantee delivery by the specified date. (C\u00f4ng ty kh\u00f4ng th\u1ec3 \u0111\u1ea3m b\u1ea3o giao h\u00e0ng \u0111\u00fang ng\u00e0y \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>The witness could not provide further details about the incident. (Nh\u00e2n ch\u1ee9ng kh\u00f4ng th\u1ec3 cung c\u1ea5p th\u00eam chi ti\u1ebft v\u1ec1 s\u1ef1 vi\u1ec7c)<\/em><\/p>\n<\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_can_nhan_manh\"><\/span>Khi c\u1ea7n nh\u1ea5n m\u1ea1nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">D\u1ea1ng vi\u1ebft \u0111\u1ea7y \u0111\u1ee7 gi\u00fap l\u00e0m n\u1ed5i b\u1eadt \u00fd ph\u1ee7 \u0111\u1ecbnh ho\u1eb7c nh\u1ea5n m\u1ea1nh h\u01a1n v\u1ec1 s\u1ef1 kh\u00f4ng th\u1ec3 x\u1ea3y ra.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\"><em>I cannot believe she said that! (T\u00f4i kh\u00f4ng th\u1ec3 tin c\u00f4 \u1ea5y \u0111\u00e3 n\u00f3i \u0111i\u1ec1u \u0111\u00f3!)<\/em><\/li>\n<li dir=\"ltr\"><em>He could not have been at the crime scene; I was with him all day. (Anh \u1ea5y kh\u00f4ng th\u1ec3 n\u00e0o c\u00f3 m\u1eb7t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng v\u1ee5 \u00e1n; t\u00f4i \u1edf c\u00f9ng anh \u1ea5y c\u1ea3 ng\u00e0y)<\/em><\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_tranh_gay_hieu_nham_hoac_nhan_manh_tinh_ro_rang\"><\/span>Khi tr\u00e1nh g\u00e2y hi\u1ec3u nh\u1ea7m ho\u1eb7c nh\u1ea5n m\u1ea1nh t\u00ednh r\u00f5 r\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">D\u1ea1ng vi\u1ebft \u0111\u1ea7y \u0111\u1ee7 gi\u00fap tr\u00e1nh nh\u1ea7m l\u1eabn trong ng\u1eef c\u1ea3nh m\u00e0 c\u00e1ch vi\u1ebft t\u1eaft c\u00f3 th\u1ec3 b\u1ecb hi\u1ec3u sai.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: You cannot mix oil with water. (B\u1ea1n kh\u00f4ng th\u1ec3 tr\u1ed9n d\u1ea7u v\u1edbi n\u01b0\u1edbc.)<\/em><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_su_dung_trong_van_hoc_dien_thuyet_hoac_hung_bien\"><\/span>Khi s\u1eed d\u1ee5ng trong v\u0103n h\u1ecdc, di\u1ec5n thuy\u1ebft ho\u1eb7c h\u00f9ng bi\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong c\u00e1c b\u00e0i vi\u1ebft ho\u1eb7c b\u00e0i ph\u00e1t bi\u1ec3u mang t\u00ednh h\u00f9ng bi\u1ec7n, d\u1ea1ng vi\u1ebft \u0111\u1ea7y \u0111\u1ee7 mang l\u1ea1i s\u1ee9c m\u1ea1nh bi\u1ec3u \u0111\u1ea1t r\u00f5 r\u00e0ng v\u00e0 s\u00e2u s\u1eafc h\u01a1n.<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>We cannot allow injustice to prevail. (Ch\u00fang ta kh\u00f4ng th\u1ec3 \u0111\u1ec3 s\u1ef1 b\u1ea5t c\u00f4ng chi\u1ebfn th\u1eafng.)<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>I could not have achieved this without your support. (T\u00f4i kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y n\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a b\u1ea1n.)<\/em><\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">T\u00f3m l\u1ea1i<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Can\u2019t v\u00e0 couldn\u2019t ph\u00f9 h\u1ee3p h\u01a1n trong giao ti\u1ebfp h\u00e0ng ng\u00e0y v\u00e0 c\u00e1c ng\u1eef c\u1ea3nh th\u00e2n m\u1eadt.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Cannot v\u00e0 could not \u0111\u01b0\u1ee3c \u01b0u ti\u00ean trong t\u00ecnh hu\u1ed1ng c\u1ea7n s\u1ef1 trang tr\u1ecdng, r\u00f5 r\u00e0ng ho\u1eb7c khi mu\u1ed1n nh\u1ea5n m\u1ea1nh \u00fd ngh\u0129a.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_van_dung_khi_nao_dung_cant_va_couldnt\"><\/span>B\u00e0i t\u1eadp v\u1eadn d\u1ee5ng khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap m\u1ecdi ng\u01b0\u1eddi hi\u1ec3u r\u00f5 h\u01a1n khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t th\u00ec d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u00e0i t\u1eadp v\u1eadn d\u1ee5ng c\u1ee5 th\u1ec3:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_1_Chon_dap_an_dung\"><\/span>B\u00e0i 1: Ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ch\u1ecdn gi\u1eefa can\u2019t v\u00e0 couldn\u2019t \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e2u.<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ believe what I saw; it was so amazing!<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She ___ have stolen the money. She\u2019s a very honest person.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">We ___ go to the party because we were busy last night.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You ___ be serious about quitting your job!<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">When I was young, I ___ swim across this river easily.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ hear anything because the music was too loud.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">They ___ find the way back home in the dark.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He ___ answer the question correctly; it was too difficult.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You ___ park your car here. It\u2019s against the rules.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ open the door because the key was missing.<\/p>\n<\/li>\n<\/ol>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_2_Dien_dang_day_du_hoac_viet_tat\"><\/span>B\u00e0i 2: \u0110i\u1ec1n d\u1ea1ng \u0111\u1ea7y \u0111\u1ee7 ho\u1eb7c vi\u1ebft t\u1eaft<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Vi\u1ebft d\u1ea1ng \u0111\u00fang c\u1ee7a cannot \/ can\u2019t ho\u1eb7c could not \/ couldn\u2019t.<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He ___ possibly have known about the surprise party.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ believe how cold it is today!<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">We ___ have finished the project on time without his help.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You ___ go in there; it\u2019s a restricted area.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She ___ reach the top shelf without a ladder.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He ___ attend the meeting yesterday because he was unwell.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">The car ___ start, so we had to call for help.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ understand why they decided to leave so suddenly.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You ___ interrupt the teacher during a lecture.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I ___ lift the box; it was way too heavy.<\/p>\n<\/li>\n<\/ol>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_3_Sap_xep_cau\"><\/span>B\u00e0i 3: S\u1eafp x\u1ebfp c\u00e2u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">S\u1eafp x\u1ebfp c\u00e1c t\u1eeb th\u00e0nh c\u00e2u ho\u00e0n ch\u1ec9nh s\u1eed d\u1ee5ng can\u2019t ho\u1eb7c couldn\u2019t.<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">understand \/ I \/ his \/ can\u2019t \/ logic.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">answer \/ couldn\u2019t \/ She \/ question \/ the \/ correctly.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">believe \/ you \/ it \/ can\u2019t \/ really \/ happened.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">the \/ couldn\u2019t \/ find \/ way \/ He \/ out.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">open \/ I \/ can\u2019t \/ my \/ email.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t \/ yesterday \/ I \/ the \/ park \/ car.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">my \/ You \/ diary \/ read \/ can\u2019t.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t \/ lift \/ heavy \/ the \/ They \/ object.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t \/ here \/ You \/ smoking.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t \/ in \/ She \/ join \/ us \/ the meeting.<\/p>\n<\/li>\n<\/ol>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_4_Chon_cau_phu_hop_voi_ngu_canh\"><\/span>B\u00e0i 4: Ch\u1ecdn c\u00e2u ph\u00f9 h\u1ee3p v\u1edbi ng\u1eef c\u1ea3nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ch\u1ecdn c\u00e2u s\u1eed d\u1ee5ng can\u2019t ho\u1eb7c couldn\u2019t ph\u00f9 h\u1ee3p v\u1edbi ng\u1eef c\u1ea3nh \u0111\u01b0\u1ee3c \u0111\u01b0a ra.<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea1n mu\u1ed1n n\u00f3i r\u1eb1ng b\u1ea1n kh\u00f4ng th\u1ec3 nghe r\u00f5 v\u00ec ti\u1ebfng \u1ed3n:a) I can\u2019t hear you.b) I couldn\u2019t hear you.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">N\u00f3i v\u1ec1 vi\u1ec7c b\u1ea1n kh\u00f4ng th\u1ec3 \u0111\u1ebfn b\u1eefa ti\u1ec7c t\u1ed1i qua:a) I can\u2019t come to the party.b) I couldn\u2019t come to the party.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Di\u1ec5n \u0111\u1ea1t r\u1eb1ng \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00f4ng th\u1ec3 x\u1ea3y ra (hi\u1ec7n t\u1ea1i):a) It can\u2019t be true.b) It couldn\u2019t be true.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea1n kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c trong th\u1eddi gian quy \u0111\u1ecbnh:a) I can\u2019t finish the work on time.b) I couldn\u2019t finish the work on time.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nh\u1eafc nh\u1edf ai \u0111\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c h\u00fat thu\u1ed1c trong m\u1ed9t khu v\u1ef1c c\u1ea5m:a) You can\u2019t smoke here.b) You couldn\u2019t smoke here.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea1n kh\u00f4ng th\u1ec3 t\u00ecm th\u1ea5y \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u00ecnh s\u00e1ng nay:a) I can\u2019t find my phone this morning.b) I couldn\u2019t find my phone this morning.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ai \u0111\u00f3 ch\u1eafc ch\u1eafn kh\u00f4ng ph\u1ea3i l\u00e0 ng\u01b0\u1eddi ph\u1ea1m l\u1ed7i:a) He can\u2019t have made the mistake.b) He couldn\u2019t have made the mistake.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">N\u00f3i r\u1eb1ng b\u1ea1n kh\u00f4ng th\u1ec3 ng\u1ee7 \u0111\u01b0\u1ee3c \u0111\u00eam qua:a) I can\u2019t sleep last night.b) I couldn\u2019t sleep last night.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea1n kh\u00f4ng th\u1ec3 r\u1eddi kh\u1ecfi nh\u00e0 v\u00ec tr\u1eddi m\u01b0a to:a) I can\u2019t leave the house because of the rain.b) I couldn\u2019t leave the house because of the rain.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea1n kh\u00f4ng th\u1ec3 nh\u1edb ch\u00ednh x\u00e1c \u0111\u1ecba ch\u1ec9:a) I can\u2019t remember the exact address.b) I couldn\u2019t remember the exact address.<\/p>\n<\/li>\n<\/ol>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_5_Viet_lai_cau\"><\/span>B\u00e0i 5: Vi\u1ebft l\u1ea1i c\u00e2u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Vi\u1ebft l\u1ea1i c\u00e2u s\u1eed d\u1ee5ng can\u2019t ho\u1eb7c couldn\u2019t ph\u00f9 h\u1ee3p v\u1edbi \u00fd ngh\u0129a g\u1ee3i \u00fd.<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I wasn\u2019t able to finish the task on time. (Use couldn\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">It is impossible that he is the thief. (Use can\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She was not able to understand the lecture yesterday. (Use couldn\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I am not allowed to enter this area. (Use can\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">They were unable to catch the last train. (Use couldn\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">It\u2019s not possible that she told a lie. (Use can\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">We were unable to find a taxi in the storm. (Use couldn\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I am not allowed to park here. (Use can\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He was not able to unlock the door. (Use couldn\u2019t)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">It is impossible that this bag is hers. (Use can\u2019t)<\/p>\n<\/li>\n<\/ol>\n<p dir=\"ltr\">\u0110\u00e1p \u00c1n<\/p>\n<p dir=\"ltr\">B\u00e0i 1<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">could<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<\/ol>\n<p dir=\"ltr\">B\u00e0i 2<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">could not<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">cannot<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">cannot<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">can\u2019t<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">couldn\u2019t<\/p>\n<\/li>\n<\/ol>\n<p dir=\"ltr\">B\u00e0i 3<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I can\u2019t understand his logic.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She couldn\u2019t answer the question correctly.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You can\u2019t believe it really happened.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He couldn\u2019t find the way out.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I can\u2019t open my email.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I couldn\u2019t park the car yesterday.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You can\u2019t read my diary.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">They couldn\u2019t lift the heavy object.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">You can\u2019t smoke here.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She couldn\u2019t join us in the meeting.<\/p>\n<\/li>\n<\/ol>\n<p dir=\"ltr\">B\u00e0i 4<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">a<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">b<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">a<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">b<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">a<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">b<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">a<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">b<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">b<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">a<\/p>\n<\/li>\n<\/ol>\n<p dir=\"ltr\">B\u00e0i 5<\/p>\n<ol>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I couldn\u2019t finish the task on time.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He can\u2019t be the thief.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She couldn\u2019t understand the lecture yesterday.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I can\u2019t enter this area.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">They couldn\u2019t catch the last train.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">She can\u2019t have told a lie.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">We couldn\u2019t find a taxi in the storm.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">I can\u2019t park here.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">He couldn\u2019t unlock the door.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">This bag can\u2019t be hers.<\/p>\n<\/li>\n<\/ol>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin gi\u00fap m\u1ecdi ng\u01b0\u1eddi hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t trong ti\u1ebfng Anh. Hy v\u1ecdng v\u1edbi nh\u1eefng ki\u1ebfn th\u1ee9c tr\u00ean th\u00ec m\u1ecdi ng\u01b0\u1eddi s\u1ebd hi\u1ec3u \u0111\u00fang ng\u1eef c\u1ea3nh v\u00e0 \u00fd ngh\u0129a c\u1ee7a hai t\u1eeb n\u00e0y, \u0111\u1ec3 t\u1eeb \u0111\u00f3 gi\u00fap b\u1ea1n di\u1ec5n \u0111\u1ea1t ch\u00ednh x\u00e1c h\u01a1n nh\u00e9.<\/p>\n<p>Ngu\u1ed3n: <a href=\"https:\/\/www.ckconitsha.com\/vn\/\">https:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong ti\u1ebfng Anh, vi\u1ec7c ph\u00e2n bi\u1ec7t can&#8217;t v\u00e0 couldn&#8217;t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t \u0111\u00fang \u00fd trong t\u1eebng ng\u1eef c\u1ea3nh. Hai t\u1eeb n\u00e0y \u0111\u1ec1u mang ngh\u0129a &#8220;kh\u00f4ng th\u1ec3&#8221;, nh\u01b0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o th\u1eddi gian v\u00e0 t\u00ecnh hu\u1ed1ng. V\u1eady khi n\u00e0o d\u00f9ng can&#8217;t v\u00e0 couldn&#8217;t? H\u00e3y c\u00f9ng Shining Home&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-11096","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/11096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=11096"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/11096\/revisions"}],"predecessor-version":[{"id":11340,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/11096\/revisions\/11340"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=11096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=11096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=11096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}