{"id":56624,"date":"2025-12-18T17:30:36","date_gmt":"2025-12-18T17:30:36","guid":{"rendered":"https:\/\/testsdmv.com\/cdl\/combination-vehicles\/test-4\/"},"modified":"2026-02-16T15:34:28","modified_gmt":"2026-02-16T15:34:28","slug":"test-4","status":"publish","type":"page","link":"https:\/\/testsdmv.com\/vi\/cdl\/combination-vehicles\/test-4\/","title":{"rendered":"B\u00e0i thi CDL Ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p 4"},"content":{"rendered":"\n<div>\n<div class=\"gb-element-80b97265\">\n<div class=\"dmv-lang-container\">\n\n    <div class=\"dmv-lang-links\">\n        \n<div role=\"navigation\" aria-label=\"Language Switcher\" class=\"wpml-ls-statics-shortcode_actions wpml-ls wpml-ls-legacy-list-horizontal\">\n\t<ul><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-en wpml-ls-first-item wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/\" hreflang=\"en\" lang=\"en\" class=\"wpml-ls-link\" aria-label=\"Switch to English\" title=\"Switch to English\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">English<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-es wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/es\/\" hreflang=\"es\" lang=\"es\" class=\"wpml-ls-link\" aria-label=\"Switch to Espa\u00f1ol\" title=\"Switch to Espa\u00f1ol\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">Espa\u00f1ol<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-zh-hans wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/zh-hans\/\" hreflang=\"zh-hans\" lang=\"zh-hans\" class=\"wpml-ls-link\" aria-label=\"Switch to \u7b80\u4f53\u4e2d\u6587\" title=\"Switch to \u7b80\u4f53\u4e2d\u6587\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">\u7b80\u4f53\u4e2d\u6587<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-ko wpml-ls-last-item wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/ko\/\" hreflang=\"ko\" lang=\"ko\" class=\"wpml-ls-link\" aria-label=\"Switch to \ud55c\uad6d\uc5b4\" title=\"Switch to \ud55c\uad6d\uc5b4\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">\ud55c\uad6d\uc5b4<\/span><\/a>\n\t\t\t<\/li><\/ul>\n<\/div>\n\n    <\/div>\n\n<\/div>\n<\/div>\n\n\n\n\n\n<div class=\"gb-element-ae72f806\">\n<p class=\"gb-text\">Hi\u1ec3u c\u00e1ch r\u01a1-mo\u00f3c ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c thao t\u00e1c l\u00e1i v\u00e0 phanh l\u00e0 r\u1ea5t quan tr\u1ecdng cho s\u1ef1 \u1ed5n \u0111\u1ecbnh. Phi\u00ean th\u1ef1c h\u00e0nh n\u0103m <code>2026<\/code> n\u00e0y tr\u00ecnh b\u00e0y 20 c\u00e2u h\u1ecfi t\u1eeb t\u1ed5ng s\u1ed1 41 c\u00e2u \u0111\u1ec3 ki\u1ec3m tra s\u1ef1 n\u1eafm b\u1eaft c\u1ee7a b\u1ea1n v\u1ec1 \u0111\u1ed9ng l\u1ef1c h\u1ecdc ph\u01b0\u01a1ng ti\u1ec7n. B\u1ea1n ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c 16 c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang \u0111\u1ec3 v\u01b0\u1ee3t qua, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb cho c\u00e1c nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a ch\u1ee9ng ch\u1ec9 t\u1ed5 h\u1ee3p. Ki\u1ebfn th\u1ee9c v\u1eefng ch\u1eafc trong l\u0129nh v\u1ef1c n\u00e0y gi\u00fap ng\u0103n ng\u1eeba g\u1eadp th\u00e2n xe v\u00e0 l\u1eadt xe.<\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-633f9763\">\n<div><\/p>\n\n\n\n<div class=\"gb-element-3735b8d6\">\n<div>\n<p class=\"gb-text gb-text-61ea4bd9\">\ud83d\udd12<\/p>\n<\/div>\n\n\n\n<p class=\"gb-text\">\u0110\u00e2y l\u00e0 n\u1ed9i dung Premium. Truy c\u1eadp n\u1ed9i dung b\u1ecb gi\u1edbi h\u1ea1n \u2014 c\u00e1c B\u00e0i thi DMV m\u1edf r\u1ed9ng, H\u01b0\u1edbng d\u1eabn h\u1ecdc t\u1eadp v\u00e0 b\u00e0i thi CDL.<\/p>\n\n\n\n<a class=\"gb-text gb-text-4785f37c\" href=\"https:\/\/testsdmv.com\/vi\/pricing\/\">Truy c\u1eadp G\u00f3i Premium<\/a>\n\n\n\n<p class=\"gb-text gb-text-95adcd10\"><em>\u0110\u00e3 mua? <a href=\"https:\/\/testsdmv.com\/vi\/sign-in\/\">\u0110\u0103ng nh\u1eadp<\/a><\/em><\/p>\n<\/div>\n\n\n<p>\n<\/div>\n\n\n\n<\/div>\n\n\n<nav class=\"tdmv-nav-container\" aria-label=\"Page navigation\"><a href=\"https:\/\/testsdmv.com\/vi\/cdl\/combination-vehicles\/test-3\/\" class=\"tdmv-nav-btn prev-btn\">< B\u00e0i tr\u01b0\u1edbc<\/a><a href=\"https:\/\/testsdmv.com\/vi\/cdl\/combination-vehicles\/test-5\/\" class=\"tdmv-nav-btn next-btn\">B\u00e0i sau ><\/a><\/nav>\n\n\n\n<div class=\"gb-element-0d36fd5e\">\n<h2 class=\"wp-block-heading\">Chu\u1ea9n b\u1ecb cho b\u00e0i thi vi\u1ebft t\u1ed5 h\u1ee3p H\u1ea1ng A<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi nhi\u1ec1u t\u00e0i x\u1ebf xe t\u1ea3i \u0111\u1ea7y tham v\u1ecdng, b\u00e0i thi Ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p l\u00e0 r\u00e0o c\u1ea3n cu\u1ed1i c\u00f9ng \u0111\u1ec3 \u0111\u01b0\u1ee3c ng\u1ed3i sau tay l\u00e1i c\u1ee7a m\u1ed9t chi\u1ebfc xe \u0111\u1ea7u k\u00e9o l\u1edbn. K\u1ef3 thi n\u00e0y t\u1eadp trung v\u00e0o s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa xe \u0111\u1ea7u k\u00e9o v\u00e0 r\u01a1-mo\u00f3c. N\u00f3 \u0111\u00f2i h\u1ecfi s\u1ef1 hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc v\u1ec1 c\u00e1ch c\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed k\u1ebft n\u1ed1i v\u00e0 c\u00e1ch ph\u01b0\u01a1ng ti\u1ec7n ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1eddng x\u00e1 kh\u00e1c nhau. V\u00ec r\u1ee7i ro cao, c\u00e1c c\u00e2u h\u1ecfi \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf r\u1ea5t nghi\u00eam ng\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i thi th\u1eed c\u1ee7a ch\u00fang t\u00f4i \u0111\u00f3ng vai tr\u00f2 l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh h\u1ecdc t\u1eadp quan tr\u1ecdng, chuy\u1ec3n \u0111\u1ed5i c\u00e1c quy \u0111\u1ecbnh ph\u1ee9c t\u1ea1p th\u00e0nh c\u00e1c c\u01a1 h\u1ed9i h\u1ecdc t\u1eadp d\u1ec5 qu\u1ea3n l\u00fd. Thay v\u00ec c\u1ea3m th\u1ea5y l\u1ea1c l\u00f5ng trong c\u00e1c trang c\u1ee7a s\u1ed5 tay, b\u1ea1n c\u00f3 th\u1ec3 t\u1eadp trung v\u00e0o vi\u1ec7c tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi ph\u1ea3n \u00e1nh b\u00e0i thi th\u1ef1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n s\u1ebd gi\u1ea3i quy\u1ebft c\u00e1c ch\u1ee7 \u0111\u1ec1 bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tr\u00e1nh g\u1eadp th\u00e2n xe:<\/strong> S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa g\u1eadp th\u00e2n xe \u0111\u1ea7u k\u00e9o v\u00e0 g\u1eadp th\u00e2n r\u01a1-mo\u00f3c.<\/li>\n\n\n\n<li><strong>Ch\u1ea1y xe \u0111\u1ea7u k\u00e9o kh\u00f4ng r\u01a1-mo\u00f3c (Bobtailing):<\/strong> Nh\u1eefng nguy hi\u1ec3m khi l\u00e1i xe \u0111\u1ea7u k\u00e9o m\u00e0 kh\u00f4ng g\u1eafn r\u01a1-mo\u00f3c.<\/li>\n\n\n\n<li><strong>\u0110\u1ea7u n\u1ed1i kh\u00ed n\u00e9n (Glad Hands):<\/strong> X\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng \u1ed1ng kh\u00ed d\u1ecbch v\u1ee5 v\u00e0 kh\u1ea9n c\u1ea5p theo m\u00e0u s\u1eafc v\u00e0 ch\u1ee9c n\u0103ng.<\/li>\n\n\n\n<li><strong>\u0110\u1ed7 xe:<\/strong> C\u00e1c quy t\u1eafc an to\u00e0n khi \u0111\u1ed7 ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p m\u00e0 kh\u00f4ng b\u1ecb tr\u00f4i.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e0ng luy\u1ec7n t\u1eadp nhi\u1ec1u, c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi c\u00e0ng tr\u1edf n\u00ean t\u1ef1 nhi\u00ean. \u201cK\u00fd \u1ee9c c\u01a1 b\u1eafp\u201d n\u00e0y cho b\u00e0i thi vi\u1ebft l\u00e0 r\u1ea5t quan tr\u1ecdng. N\u00f3 cho ph\u00e9p b\u1ea1n di chuy\u1ec3n qua b\u00e0i thi m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, gi\u00fap b\u1ea1n c\u00f3 th\u00eam th\u1eddi gian \u0111\u1ec3 suy ngh\u0129 v\u1ec1 nh\u1eefng c\u00e2u h\u1ecfi kh\u00f3 h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eaft \u0111\u1ea7u s\u1ef1 chu\u1ea9n b\u1ecb c\u1ee7a b\u1ea1n ngay h\u00f4m nay. S\u1eed d\u1ee5ng c\u00e1c t\u00e0i nguy\u00ean th\u1ef1c h\u00e0nh n\u00e0y \u0111\u1ec3 m\u00e0i gi\u0169a k\u1ef9 n\u0103ng c\u1ee7a b\u1ea1n v\u00e0 \u0111\u1ea3m b\u1ea3o b\u1ea1n c\u00f3 ki\u1ebfn th\u1ee9c to\u00e0n di\u1ec7n c\u1ea7n thi\u1ebft \u0111\u1ec3 v\u1eadn h\u00e0nh ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3u c\u00e1ch r\u01a1-mo\u00f3c ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c thao t\u00e1c l\u00e1i v\u00e0 phanh l\u00e0 r\u1ea5t quan tr\u1ecdng cho s\u1ef1 \u1ed5n \u0111\u1ecbnh. Phi\u00ean th\u1ef1c h\u00e0nh n\u0103m n\u00e0y tr\u00ecnh b\u00e0y 20 c\u00e2u h\u1ecfi t\u1eeb t\u1ed5ng s\u1ed1 41 c\u00e2u \u0111\u1ec3 ki\u1ec3m tra s\u1ef1 n\u1eafm b\u1eaft c\u1ee7a b\u1ea1n v\u1ec1 \u0111\u1ed9ng l\u1ef1c h\u1ecdc ph\u01b0\u01a1ng ti\u1ec7n. B\u1ea1n ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c 16 c\u00e2u &#8230; <a title=\"B\u00e0i thi CDL Ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p 4\" class=\"read-more\" href=\"https:\/\/testsdmv.com\/vi\/cdl\/combination-vehicles\/test-4\/\" aria-label=\"Read more about B\u00e0i thi CDL Ph\u01b0\u01a1ng ti\u1ec7n t\u1ed5 h\u1ee3p 4\">Read more<\/a><\/p>\n","protected":false},"author":30,"featured_media":32085,"parent":56519,"menu_order":4,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-56624","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/56624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/comments?post=56624"}],"version-history":[{"count":0,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/56624\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/56519"}],"wp:attachment":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/media?parent=56624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}