{"id":14528,"date":"2026-01-09T14:14:24","date_gmt":"2026-01-09T07:14:24","guid":{"rendered":"https:\/\/smartcom.vn\/blog\/?p=14528"},"modified":"2026-01-09T14:14:24","modified_gmt":"2026-01-09T07:14:24","slug":"cach-dung-do-does","status":"publish","type":"post","link":"https:\/\/smartcom.vn\/blog\/cach-dung-do-does\/","title":{"rendered":"C\u00e1ch d\u00f9ng do does"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;14528&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 b\\u00ecnh ch\\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;C\\u00e1ch d\\u00f9ng do does&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 b\u00ecnh ch\u1ecdn)    <\/div>\n    <\/div>\n<p style=\"text-align: justify;\"><i><span style=\"font-weight: 400;\">Trung l\u00e0 m\u1ed9t nh\u00e2n vi\u00ean v\u0103n ph\u00f2ng \u0111ang theo \u0111u\u1ed5i kh\u00f3a h\u1ecdc ti\u1ebfng Anh \u0111\u1ec3 m\u1edf r\u1ed9ng c\u01a1 h\u1ed9i ngh\u1ec1 nghi\u1ec7p t\u1ea1i c\u00e1c t\u1eadp \u0111o\u00e0n \u0111a qu\u1ed1c gia. D\u00f9 r\u1ea5t ch\u0103m ch\u1ec9 v\u00e0 c\u00f3 v\u1ed1n t\u1eeb v\u1ef1ng kh\u00e1, nh\u01b0ng Trung lu\u00f4n g\u1eb7p m\u1ed9t r\u00e0o c\u1ea3n l\u1edbn: <\/span><\/i><a href=\"https:\/\/smartcom.vn\/blog\/cach-dung-do-does\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #29185f;\"><b><i>c\u00e1ch d\u00f9ng do does<\/i><\/b><\/span><\/a><i><span style=\"font-weight: 400;\">. M\u1ed7i khi ph\u1ea3i \u0111\u1eb7t m\u1ed9t c\u00e2u h\u1ecfi nhanh trong cu\u1ed9c h\u1ecdp hay vi\u1ebft m\u1ed9t email ph\u1ee7 \u0111\u1ecbnh, Trung l\u1ea1i kh\u1ef1ng l\u1ea1i v\u00ec kh\u00f4ng bi\u1ebft n\u00ean chia &#8220;do&#8221; hay &#8220;does&#8221; cho nh\u1eefng ch\u1ee7 ng\u1eef ph\u1ee9c t\u1ea1p nh\u01b0 &#8220;Everyone&#8221; hay &#8220;The team&#8221;. S\u1ef1 nh\u1ea7m l\u1eabn n\u00e0y kh\u00f4ng ch\u1ec9 khi\u1ebfn Trung m\u1ea5t \u0111i\u1ec3m trong c\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 m\u00e0 c\u00f2n l\u00e0m anh thi\u1ebfu t\u1ef1 tin, th\u01b0\u1eddng xuy\u00ean \u1ea5p \u00fang khi giao ti\u1ebfp v\u1edbi s\u1ebfp n\u01b0\u1edbc ngo\u00e0i.<\/span><\/i><\/p>\n<p style=\"text-align: justify;\"><i><span style=\"font-weight: 400;\">Trung \u0111\u00e3 t\u00ecm ki\u1ebfm s\u1ef1 tr\u1ee3 gi\u00fap t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau, nh\u01b0ng \u0111a s\u1ed1 c\u00e1c t\u00e0i li\u1ec7u \u0111\u1ec1u gi\u1ea3i th\u00edch qu\u00e1 h\u1eddi h\u1ee3t, ch\u1ec9 d\u1eebng l\u1ea1i \u1edf c\u00e1c ng\u00f4i c\u01a1 b\u1ea3n I\/You\/We\/They. Trung c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng hoang mang, lo l\u1eafng r\u1eb1ng n\u1ebfu kh\u00f4ng l\u00e0m ch\u1ee7 \u0111\u01b0\u1ee3c nh\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng n\u00e0y, anh s\u1ebd m\u00e3i d\u1eadm ch\u00e2n t\u1ea1i ch\u1ed7 v\u00e0 \u0111\u00e1nh m\u1ea5t nh\u1eefng c\u01a1 h\u1ed9i th\u0103ng ti\u1ebfn qu\u00fd gi\u00e1.<\/span><\/i><\/p>\n<p style=\"text-align: justify;\"><i><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng, Trung \u0111\u00e3 t\u00ecm \u0111\u01b0\u1ee3c b\u00e0i h\u01b0\u1edbng d\u1eabn t\u1ea1i <\/span><\/i><b><i>Smartcom English<\/i><\/b><i><span style=\"font-weight: 400;\">. Nh\u1edd l\u1ed9 tr\u00ecnh gi\u1ea3i th\u00edch logic, \u0111\u00e0o s\u00e2u v\u00e0o t\u1eebng tr\u01b0\u1eddng h\u1ee3p th\u1ef1c t\u1ebf, Trung \u0111\u00e3 c\u00f3 th\u1ec3 t\u1ef1 tin ph\u00e2n bi\u1ec7t v\u00e0 s\u1eed d\u1ee5ng tr\u1ee3 \u0111\u1ed9ng t\u1eeb m\u1ed9t c\u00e1ch nhu\u1ea7n nhuy\u1ec5n. B\u00e0i vi\u1ebft n\u00e0y ch\u00ednh l\u00e0 gi\u1ea3i ph\u00e1p tri\u1ec7t \u0111\u1ec3 gi\u00fap b\u1ea1n x\u00f3a tan m\u1ecdi ho\u00e0i nghi v\u1ec1 <\/span><\/i><b><i>c\u00e1ch d\u00f9ng do does<\/i><\/b><i><span style=\"font-weight: 400;\">, gi\u00fap b\u1ea1n giao ti\u1ebfp v\u00e0 vi\u1ebft l\u00e1ch chu\u1ea9n x\u00e1c nh\u01b0 ng\u01b0\u1eddi b\u1ea3n x\u1ee9.<\/span><\/i><\/p>\n<p style=\"text-align: justify;\"><i><span style=\"font-weight: 400;\">V\u1edbi s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a <\/span><\/i><b><i>Smartcom English<\/i><\/b><i><span style=\"font-weight: 400;\">, b\u1ea1n s\u1ebd:<\/span><\/i><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1eafm tr\u1ecdn quy t\u1eafc chia tr\u1ee3 \u0111\u1ed9ng t\u1eeb t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao.<\/span><\/i><\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng vai tr\u00f2 c\u1ee7a Do\/Does trong m\u1ecdi ng\u1eef c\u1ea3nh c\u00e2u.<\/span><\/i><\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u00e2ng t\u1ea7m k\u1ef9 n\u0103ng Writing v\u00e0 Speaking, kh\u00f4ng c\u00f2n s\u1ee3 nh\u1eefng l\u1ed7i sai &#8220;ng\u1edb ng\u1ea9n&#8221;.<\/span><\/i><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><i><span style=\"font-weight: 400;\">H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 chi ti\u1ebft ngay d\u01b0\u1edbi \u0111\u00e2y!<\/span><\/i><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14531\" title=\"c\u00e1ch d\u00f9ng do does\" src=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does.png\" alt=\"c\u00e1ch d\u00f9ng do does\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does.png 1920w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-300x169.png 300w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-1024x576.png 1024w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-768x432.png 768w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-1536x864.png 1536w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dodoes_la_gi\"><\/span><span style=\"color: #29185f;\">Do\/does l\u00e0 g\u00ec?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Trong ti\u1ebfng Anh, <\/span><b>Do<\/b><span style=\"font-weight: 400;\"> v\u00e0 <\/span><b>Does<\/b><span style=\"font-weight: 400;\"> l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a th\u00ec Hi\u1ec7n t\u1ea1i \u0111\u01a1n (Present Simple). Ch\u00fang \u0111\u1ea3m nh\u1eadn hai vai tr\u00f2 ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t:<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dong_vai_tro_la_dong_tu_chinh\"><\/span><span style=\"color: #f49c4a;\">\u0110\u00f3ng vai tr\u00f2 l\u00e0 \u0111\u1ed9ng t\u1eeb ch\u00ednh\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Khi \u0111\u1ee9ng m\u1ed9t m\u00ecnh, <\/span><b>Do\/Does<\/b><span style=\"font-weight: 400;\"> c\u00f3 ngh\u0129a l\u00e0 &#8220;l\u00e0m&#8221; ho\u1eb7c &#8220;th\u1ef1c hi\u1ec7n&#8221; m\u1ed9t h\u00e0nh \u0111\u1ed9ng, c\u00f4ng vi\u1ec7c.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> I <\/span><b>do<\/b><span style=\"font-weight: 400;\"> my task. (T\u00f4i l\u00e0m nhi\u1ec7m v\u1ee5 c\u1ee7a m\u00ecnh).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> She <\/span><b>does<\/b><span style=\"font-weight: 400;\"> a great job. (C\u00f4 \u1ea5y l\u00e0m m\u1ed9t c\u00f4ng vi\u1ec7c tuy\u1ec7t v\u1eddi).<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dong_vai_tro_la_tro_dong_tu\"><\/span><span style=\"color: #f49c4a;\">\u0110\u00f3ng vai tr\u00f2 l\u00e0 tr\u1ee3 \u0111\u1ed9ng t\u1eeb\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 vai tr\u00f2 gi\u00fap h\u00ecnh th\u00e0nh c\u1ea5u tr\u00fac c\u00e2u nh\u01b0ng kh\u00f4ng c\u00f3 ngh\u0129a ti\u1ebfng Vi\u1ec7t c\u1ee5 th\u1ec3. Ch\u00fang \u0111\u01b0\u1ee3c m\u01b0\u1ee3n \u0111\u1ec3:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ed7 tr\u1ee3 \u0111\u1ed9ng t\u1eeb th\u01b0\u1eddng trong c\u00e2u ph\u1ee7 \u0111\u1ecbnh v\u00e0 nghi v\u1ea5n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u1ea5n m\u1ea1nh \u00fd ngh\u0129a c\u1ee7a h\u00e0nh \u0111\u1ed9ng trong c\u00e2u kh\u1eb3ng \u0111\u1ecbnh.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14532\" title=\"do does l\u00e0 g\u00ec\" src=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/do-does-la-gi.png\" alt=\"do does l\u00e0 g\u00ec\" width=\"1280\" height=\"800\" srcset=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/do-does-la-gi.png 1280w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/do-does-la-gi-300x188.png 300w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/do-does-la-gi-1024x640.png 1024w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/do-does-la-gi-768x480.png 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Khi_nao_thi_dung_do_does\"><\/span><span style=\"color: #29185f;\">Khi n\u00e0o th\u00ec d\u00f9ng do does<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Vi\u1ec7c l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng <\/span><b>Do<\/b><span style=\"font-weight: 400;\"> hay <\/span><b>Does<\/b><span style=\"font-weight: 400;\"> ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o t\u00ednh ch\u1ea5t c\u1ee7a <\/span><b>Ch\u1ee7 ng\u1eef (Subject)<\/b><span style=\"font-weight: 400;\">. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng ph\u00e2n lo\u1ea1i chi ti\u1ebft nh\u1ea5t:<\/span><\/p>\n<table style=\"width: 100%; border-collapse: collapse;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Lo\u1ea1i ch\u1ee7 ng\u1eef<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Tr\u1ee3 \u0111\u1ed9ng t\u1eeb<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>V\u00ed d\u1ee5 chi ti\u1ebft<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Ng\u00f4i th\u1ee9 nh\u1ea5t &amp; s\u1ed1 nhi\u1ec1u:<\/b><span style=\"font-weight: 400;\"> I, You, We, They<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DO<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">We <\/span><\/i><b><i>do<\/i><\/b><i><span style=\"font-weight: 400;\"> not agree with the plan.<\/span><\/i><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Danh t\u1eeb s\u1ed1 nhi\u1ec1u:<\/b><span style=\"font-weight: 400;\"> The students, My parents&#8230;<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DO<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">The students <\/span><\/i><b><i>do<\/i><\/b><i><span style=\"font-weight: 400;\"> their homework.<\/span><\/i><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Ng\u00f4i th\u1ee9 ba s\u1ed1 \u00edt:<\/b><span style=\"font-weight: 400;\"> He, She, It<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DOES<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">He <\/span><\/i><b><i>does<\/i><\/b><i><span style=\"font-weight: 400;\"> not (doesn&#8217;t) smoke.<\/span><\/i><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Danh t\u1eeb kh\u00f4ng \u0111\u1ebfm \u0111\u01b0\u1ee3c:<\/b><span style=\"font-weight: 400;\"> Water, Milk, Money&#8230;<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DOES<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">This information <\/span><\/i><b><i>does<\/i><\/b><i><span style=\"font-weight: 400;\"> not help.<\/span><\/i><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>\u0110\u1ea1i t\u1eeb b\u1ea5t \u0111\u1ecbnh:<\/b><span style=\"font-weight: 400;\"> Everyone, Someone, Nobody&#8230;<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DOES<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">Everyone <\/span><\/i><b><i>does<\/i><\/b><i><span style=\"font-weight: 400;\"> his part.<\/span><\/i><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><b>Danh \u0111\u1ed9ng t\u1eeb\/C\u1ee5m t\u1eeb l\u00e0m ch\u1ee7 ng\u1eef:<\/b><span style=\"font-weight: 400;\"> V-ing<\/span><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><b>DOES<\/b><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><i><span style=\"font-weight: 400;\">Learning English <\/span><\/i><b><i>does<\/i><\/b><i><span style=\"font-weight: 400;\"> take time.<\/span><\/i><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cach_dung_do_does_de_tranh_nham_lan\"><\/span><span style=\"color: #29185f;\">C\u00e1ch d\u00f9ng do does \u0111\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ec3 kh\u00f4ng m\u1eafc ph\u1ea3i nh\u1eefng sai l\u1ea7m nh\u01b0 Trung, b\u1ea1n c\u1ea7n n\u1eafm v\u1eefng 4 c\u1ea5u tr\u00fac c\u1ed1t l\u00f5i v\u00e0 c\u00e1c quy t\u1eafc &#8220;ng\u1ea7m&#8221; sau \u0111\u00e2y:<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_phu_dinh\"><\/span><span style=\"color: #f49c4a;\">C\u00e2u ph\u1ee7 \u0111\u1ecbnh<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c: S + do\/does + not + V(bare)<\/span><\/p>\n<p style=\"text-align: justify;\"><b>L\u01b0u \u00fd \u0111\u1eb7c bi\u1ec7t:<\/b><span style=\"font-weight: 400;\"> Khi \u0111\u00e3 d\u00f9ng tr\u1ee3 \u0111\u1ed9ng t\u1eeb &#8220;Does&#8221;, \u0111\u1ed9ng t\u1eeb ch\u00ednh ph\u1ea3i \u1edf d\u1ea1ng <\/span><b>nguy\u00ean th\u1ec3 kh\u00f4ng chia<\/b><span style=\"font-weight: 400;\">. \u0110\u00e2y l\u00e0 l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn ng\u01b0\u1eddi h\u1ecdc m\u1ea5t \u0111i\u1ec3m.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">\u0110\u00fang:<\/span><\/i><span style=\"font-weight: 400;\"> She <\/span><b>doesn&#8217;t want<\/b><span style=\"font-weight: 400;\"> to go.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Sai:<\/span><\/i><span style=\"font-weight: 400;\"> She <\/span><b>doesn&#8217;t wants<\/b><span style=\"font-weight: 400;\"> to go.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_nghi_van\"><\/span><span style=\"color: #f49c4a;\">C\u00e2u nghi v\u1ea5n\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Tr\u1ee3 \u0111\u1ed9ng t\u1eeb \u0111\u1ee9ng tr\u01b0\u1edbc ch\u1ee7 ng\u1eef \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e2u h\u1ecfi:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00e2u h\u1ecfi Yes\/No:<\/b><span style=\"font-weight: 400;\"> Do\/Does + S + V(bare)?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00e2u h\u1ecfi Wh-:<\/b><span style=\"font-weight: 400;\"> Wh-word + do\/does + S + V(bare)?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> Why <\/span><b>does<\/b><span style=\"font-weight: 400;\"> the machine <\/span><b>make<\/b><span style=\"font-weight: 400;\"> that noise?<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_nhan_manh\"><\/span><span style=\"color: #f49c4a;\">C\u00e2u nh\u1ea5n m\u1ea1nh<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 c\u00e1ch d\u00f9ng n\u00e2ng cao \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh m\u1ed9t s\u1ef1 th\u1eadt ho\u1eb7c b\u00e1c b\u1ecf \u00fd ki\u1ebfn tr\u00e1i chi\u1ec1u.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">C\u1ea5u tr\u00fac:<\/span><\/i><span style=\"font-weight: 400;\"> S + do\/does + V(bare)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> &#8220;You don&#8217;t care about me!&#8221; &#8211; &#8220;I <\/span><b>do<\/b><span style=\"font-weight: 400;\"> care about you!&#8221; (Anh <\/span><i><span style=\"font-weight: 400;\">th\u1ef1c s\u1ef1<\/span><\/i><span style=\"font-weight: 400;\"> c\u00f3 quan t\u00e2m \u0111\u1ebfn em!)<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_hoi_duoi\"><\/span><span style=\"color: #f49c4a;\">C\u00e2u h\u1ecfi \u0111u\u00f4i<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">D\u00f9ng do\/does \u1edf cu\u1ed1i c\u00e2u \u0111\u1ec3 x\u00e1c nh\u1eadn th\u00f4ng tin.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> You like spicy food, <\/span><b>don&#8217;t you<\/b><span style=\"font-weight: 400;\">?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/i><span style=\"font-weight: 400;\"> Mark lives in London, <\/span><b>doesn&#8217;t he<\/b><span style=\"font-weight: 400;\">?<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14533\" title=\"c\u00e1ch d\u00f9ng do does tr\u00e1nh nh\u1ea7m l\u1eabn\" src=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-tranh-nham-lan.png\" alt=\"c\u00e1ch d\u00f9ng do does tr\u00e1nh nh\u1ea7m l\u1eabn\" width=\"1280\" height=\"800\" srcset=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-tranh-nham-lan.png 1280w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-tranh-nham-lan-300x188.png 300w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-tranh-nham-lan-1024x640.png 1024w, https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does-tranh-nham-lan-768x480.png 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cac_loi_thuong_gap_va_meo_ghi_nho\"><\/span><span style=\"color: #29185f;\">C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 m\u1eb9o ghi nh\u1edb<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nh\u1ea7m l\u1eabn v\u1edbi \u0111\u1ed9ng t\u1eeb &#8220;To be&#8221;:<\/b><span style=\"font-weight: 400;\"> Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng d\u00f9ng do\/does v\u1edbi t\u00ednh t\u1eeb ho\u1eb7c danh t\u1eeb.<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><i><span style=\"font-weight: 400;\">Sai:<\/span><\/i><span style=\"font-weight: 400;\"> Do you hungry? -&gt; <\/span><i><span style=\"font-weight: 400;\">\u0110\u00fang:<\/span><\/i> <b>Are<\/b><span style=\"font-weight: 400;\"> you hungry?<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Qu\u00ean chia &#8220;Does&#8221; cho ch\u1ee7 ng\u1eef &#8220;Everyone\/Everything&#8221;:<\/b><span style=\"font-weight: 400;\"> H\u00e3y nh\u1edb, c\u00e1c \u0111\u1ea1i t\u1eeb b\u1ea5t \u0111\u1ecbnh lu\u00f4n coi l\u00e0 s\u1ed1 \u00edt.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tips &#8220;S-S&#8221;:<\/b><span style=\"font-weight: 400;\"> Ch\u1ee7 ng\u1eef s\u1ed1 \u00edt \u0111i v\u1edbi tr\u1ee3 \u0111\u1ed9ng t\u1eeb c\u00f3 \u0111u\u00f4i &#8220;S&#8221; (Doe<\/span><b>s<\/b><span style=\"font-weight: 400;\">).<\/span><\/li>\n<\/ol>\n<blockquote><p><strong>Xem th\u00eam: <a href=\"https:\/\/smartcom.vn\/blog\/dong-tu-to-be\/\" target=\"_blank\" rel=\"noopener\">\u00a0\u0110\u1ed9ng t\u1eeb to be<\/a><\/strong><\/p><\/blockquote>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bai_tap_van_dung_do_does\"><\/span><span style=\"color: #29185f;\">B\u00e0i t\u1eadp v\u1eadn d\u1ee5ng do does<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u00e3y th\u1eed s\u1ee9c v\u1edbi c\u00e1c c\u00e2u h\u1ecfi th\u1ef1c t\u1ebf sau \u0111\u00e2y \u0111\u1ec3 xem b\u1ea1n \u0111\u00e3 th\u1ef1c s\u1ef1 v\u01b0\u1ee3t qua nh\u1eefng r\u00e0o c\u1ea3n ng\u1eef ph\u00e1p ch\u01b0a:<\/span><\/p>\n<ol style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The cost of these items _______ (not\/include) delivery fees.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">_______ anyone know where my keys are?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">What _______ your manager _______ (do) when there is a crisis?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Taking photos _______ (not\/allow) inside the museum.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They _______ (do) their best, but the results were disappointing.<\/span><\/li>\n<\/ol>\n<p style=\"text-align: justify;\"><strong><span style=\"color: #ff0000;\">\u0110\u00e1p \u00e1n &amp; Gi\u1ea3i th\u00edch:<\/span><\/strong><\/p>\n<ol style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">does not include<\/span><\/i><span style=\"font-weight: 400;\"> (Ch\u1ee7 ng\u1eef ch\u00ednh l\u00e0 &#8220;The cost&#8221; &#8211; s\u1ed1 \u00edt).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Does<\/span><\/i><span style=\"font-weight: 400;\"> (Ch\u1ee7 ng\u1eef l\u00e0 \u0111\u1ea1i t\u1eeb b\u1ea5t \u0111\u1ecbnh &#8220;anyone&#8221;).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">does &#8211; do<\/span><\/i><span style=\"font-weight: 400;\"> (Tr\u1ee3 \u0111\u1ed9ng t\u1eeb &#8211; \u0110\u1ed9ng t\u1eeb ch\u00ednh).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">does not<\/span><\/i><span style=\"font-weight: 400;\"> (Ch\u1ee7 ng\u1eef l\u00e0 danh \u0111\u1ed9ng t\u1eeb &#8220;Taking photos&#8221;).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">did<\/span><\/i><span style=\"font-weight: 400;\"> (L\u01b0u \u00fd: N\u1ebfu trong qu\u00e1 kh\u1ee9 ph\u1ea3i chuy\u1ec3n th\u00e0nh &#8220;did&#8221;).<\/span><\/li>\n<\/ol>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tong_ket\"><\/span><span style=\"color: #29185f;\">T\u1ed5ng k\u1ebft<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Hi\u1ec3u s\u00e2u v\u1ec1 <\/span><b>c\u00e1ch d\u00f9ng do does<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng ch\u1ec9 l\u00e0 n\u1eafm v\u1eefng m\u1ed9t quy t\u1eafc ng\u1eef ph\u00e1p, m\u00e0 c\u00f2n l\u00e0 x\u00e2y d\u1ef1ng t\u01b0 duy ng\u00f4n ng\u1eef logic v\u00e0 ch\u00ednh x\u00e1c. \u0110\u1eebng \u0111\u1ec3 nh\u1eefng sai s\u00f3t nh\u1ecf nh\u1eb7t k\u00ecm h\u00e3m s\u1ef1 chuy\u00ean nghi\u1ec7p c\u1ee7a b\u1ea1n trong c\u00f4ng vi\u1ec7c c\u0169ng nh\u01b0 h\u1ecdc t\u1eadp.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Smartcom English<\/b><span style=\"font-weight: 400;\">\u00a0 tin r\u1eb1ng c\u00f4ng ngh\u1ec7 l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 nh\u1eefng l\u1ed7 h\u1ed5ng ki\u1ebfn th\u1ee9c. H\u1ec7 th\u1ed1ng <\/span><b>Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI)<\/b><span style=\"font-weight: 400;\"> c\u1ee7a Smartcom \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 theo d\u00f5i s\u00e1t sao l\u1ed9 tr\u00ecnh c\u1ee7a t\u1eebng h\u1ecdc vi\u00ean, t\u1ef1 \u0111\u1ed9ng nh\u1eadn di\u1ec7n c\u00e1c l\u1ed7i ng\u1eef ph\u00e1p h\u1ec7 th\u1ed1ng nh\u01b0 c\u00e1ch m\u00e0 Trung \u0111\u00e3 v\u01b0\u1edbng ph\u1ea3i v\u00e0 cung c\u1ea5p c\u00e1c b\u00e0i t\u1eadp c\u1ee7ng c\u1ed1 c\u00e1 nh\u00e2n h\u00f3a ngay l\u1eadp t\u1ee9c.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t gi\u1ea3i ph\u00e1p luy\u1ec7n thi IELTS to\u00e0n di\u1ec7n, h\u00e3y tr\u1ea3i nghi\u1ec7m ngay <\/span><b>Smartcom IELTS Bot<\/b><span style=\"font-weight: 400;\">. &#8220;Ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh AI&#8221; n\u00e0y s\u1ebd gi\u00fap b\u1ea1n:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ea5m v\u00e0 ch\u1eefa chi ti\u1ebft b\u00e0i vi\u1ebft (Writing) v\u00e0 b\u00e0i n\u00f3i (Speaking) theo ti\u00eau chu\u1ea9n gi\u00e1m kh\u1ea3o qu\u1ed1c t\u1ebf.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u1eafc nh\u1edf v\u00e0 s\u1eeda l\u1ed7i ng\u1eef ph\u00e1p, c\u00e1ch chia tr\u1ee3 \u0111\u1ed9ng t\u1eeb theo th\u1eddi gian th\u1ef1c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u h\u00f3a l\u1ed9 tr\u00ecnh h\u1ecdc t\u1eadp, gi\u00fap b\u1ea1n \u0111\u1ea1t band \u0111i\u1ec3m m\u01a1 \u01b0\u1edbc trong th\u1eddi gian ng\u1eafn nh\u1ea5t.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\ud83d\udc49 <\/span><b>H\u00e3y<\/b><a href=\"https:\/\/smartcom.vn\/ai-ielts\" target=\"_blank\" rel=\"noopener\"><b> \u0111\u0103ng k\u00fd h\u1ecdc c\u00f9ng Smartcom IELTS Bot<\/b><\/a><b> ngay h\u00f4m nay \u0111\u1ec3 l\u00e0m ch\u1ee7 ti\u1ebfng Anh v\u00e0 b\u1ee9t ph\u00e1 s\u1ef1 nghi\u1ec7p b\u1eb1ng s\u1ee9c m\u1ea1nh AI!<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trung l\u00e0 m\u1ed9t nh\u00e2n vi\u00ean v\u0103n ph\u00f2ng \u0111ang theo \u0111u\u1ed5i kh\u00f3a h\u1ecdc ti\u1ebfng Anh \u0111\u1ec3 m\u1edf r\u1ed9ng c\u01a1 h\u1ed9i ngh\u1ec1 nghi\u1ec7p t\u1ea1i c\u00e1c t\u1eadp \u0111o\u00e0n \u0111a qu\u1ed1c gia. D\u00f9 r\u1ea5t ch\u0103m ch\u1ec9 v\u00e0 c\u00f3 v\u1ed1n t\u1eeb v\u1ef1ng kh\u00e1, nh\u01b0ng Trung lu\u00f4n g\u1eb7p m\u1ed9t r\u00e0o c\u1ea3n l\u1edbn: c\u00e1ch d\u00f9ng do does. M\u1ed7i khi ph\u1ea3i \u0111\u1eb7t m\u1ed9t [&hellip;]<\/p>\n","protected":false},"author":20,"featured_media":14531,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-14528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ielts-vocabulary"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e1ch d\u00f9ng do does | Khi n\u00e0o th\u00ec d\u00f9ng<\/title>\n<meta name=\"description\" content=\"Khi n\u00e0o d\u00f9ng do does ch\u1eafc h\u1eb3n l\u00e0 c\u00e2u h\u1ecfi c\u1ee7a nh\u1eefng b\u1ea1n \u0111ang h\u1ecdc ti\u1ebfng Anh. C\u00f9ng Smartcom gi\u1ea3i \u0111\u00e1p chi ti\u1ebft th\u1eafc m\u1eafc n\u00e0y trong b\u00e0i vi\u1ebft d\u01b0\u1edbi.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/smartcom.vn\/blog\/cach-dung-do-does\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch d\u00f9ng do does | Khi n\u00e0o th\u00ec d\u00f9ng\" \/>\n<meta property=\"og:description\" content=\"Khi n\u00e0o d\u00f9ng do does ch\u1eafc h\u1eb3n l\u00e0 c\u00e2u h\u1ecfi c\u1ee7a nh\u1eefng b\u1ea1n \u0111ang h\u1ecdc ti\u1ebfng Anh. C\u00f9ng Smartcom gi\u1ea3i \u0111\u00e1p chi ti\u1ebft th\u1eafc m\u1eafc n\u00e0y trong b\u00e0i vi\u1ebft d\u01b0\u1edbi.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/smartcom.vn\/blog\/cach-dung-do-does\/\" \/>\n<meta property=\"og:site_name\" content=\"Smartcom English Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/facebook.com\/smartcom.vn\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/anhduc.smartcom\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-09T07:14:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2026\/01\/cach-dung-do-does.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Smartcom Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@uc_anh40675\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Smartcom Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C\u00e1ch d\u00f9ng do does | Khi n\u00e0o th\u00ec d\u00f9ng","description":"Khi n\u00e0o d\u00f9ng do does ch\u1eafc h\u1eb3n l\u00e0 c\u00e2u h\u1ecfi c\u1ee7a nh\u1eefng b\u1ea1n \u0111ang h\u1ecdc ti\u1ebfng Anh. 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