{"segment":[{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i v\u0103n sau r\u1ed3i tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi.","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"ques":"<b>Qu\u00e0 t\u1eb7ng cha<\/b> <br\/><br\/> <span class='basic_left textindent basic_size18'> M\u1ed9t b\u1eefa, ch\u00e0ng sinh vi\u00ean Pa-xcan \u0111i h\u1ecdc v\u1ec1 khuya th\u1ea5y ng\u01b0\u1eddi cha v\u1eabn c\u1eb7m c\u1ee5i l\u00e0m vi\u1ec7c. Cha \u0111ang m\u1ea3i m\u00ea v\u1edbi nh\u1eefng con s\u1ed1 v\u00ec ph\u1ea3i ki\u1ec3m tra s\u1ed5 s\u00e1ch. Trong \u00f3c nh\u00e0 to\u00e1n h\u1ecdc tr\u1ebb tu\u1ed5i l\u00f3e ra m\u1ed9t tia s\u00e1ng. Anh l\u1eb7ng l\u1ebd tr\u1edf v\u1ec1 ph\u00f2ng, v\u1ea1ch m\u1ed9t s\u01a1 \u0111\u1ed3 g\u00ec \u0111\u00f3 tr\u00ean gi\u1ea5y.<\/span><br\/><span class='basic_left textindent basic_size18'> M\u01b0\u01a1i h\u00f4m sau, ng\u01b0\u1eddi cha ng\u1ea1c nhi\u00ean th\u1ea5y con \u00f4m v\u1eadt l\u1ea1 \u0111\u1eb7t tr\u00ean b\u00e0n, n\u00f3i:<\/span><br\/><span class='basic_left textindent basic_size18'> - Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh!<\/span><br\/><span class='basic_left textindent basic_size18'>Th\u00ec ra, \u0111\u00f3 l\u00e0 m\u1ed9t th\u1ee9 m\u00e1y c\u1ed9ng tr\u1eeb m\u00e0 Pa- xcan \u0111\u00e3 \u0111\u1eb7t h\u1ebft t\u00ecnh c\u1ea3m c\u1ee7a ng\u01b0\u1eddi con v\u00e0o vi\u1ec7c ch\u1ebf t\u1ea1o. \u0110\u00f3 c\u0169ng l\u00e0 chi\u1ebfc m\u00e1y t\u00ednh \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, t\u1ed5 ti\u00ean xa x\u01b0a c\u1ee7a nh\u1eefng m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay.<\/span><\/span> <br\/><span class='basic_right basic_gray basic_size18'>(Theo L\u00ea Nguy\u00ean Phong \u2013 Ph\u1ea1m Ng\u1ecdc To\u00e0n)<\/span><br\/><br\/><b>M\u1ed9t h\u00f4m \u0111i h\u1ecdc v\u1ec1 khuya, Pa-xcan th\u1ea5y cha \u0111ang l\u00e0m g\u00ec?<\/b>","select":["C\u1eb7m c\u1ee5i v\u1ebd c\u00e1c s\u01a1 \u0111\u1ed3 tr\u00ean gi\u1ea5y.","M\u1ea3i m\u00ea t\u00ednh to\u00e1n, ki\u1ec3m tra s\u1ed5 s\u00e1ch.","M\u1ea3i m\u00ea l\u00e0m c\u00e1c b\u1ea3i to\u00e1n tr\u00ean gi\u1ea5y."," C\u1eb7m c\u1ee5i \u0111\u1ecdc s\u00e1ch v\u00e0 ghi ch\u00e9p."],"explain":"<span class='basic_left textindent basic_size18'> M\u1ed9t b\u1eefa, ch\u00e0ng sinh vi\u00ean Pa-xcan \u0111i h\u1ecdc v\u1ec1 khuya th\u1ea5y ng\u01b0\u1eddi cha v\u1eabn c\u1eb7m c\u1ee5i l\u00e0m vi\u1ec7c. Cha \u0111ang m\u1ea3i m\u00ea v\u1edbi nh\u1eefng con s\u1ed1 v\u00ec ph\u1ea3i ki\u1ec3m tra s\u1ed5 s\u00e1ch. <\/span><br\/>V\u1eady ta ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: M\u1ea3i m\u00ea t\u00ednh to\u00e1n, ki\u1ec3m tra s\u1ed5 s\u00e1ch. ","hint":"","column":2}]}],"id_ques":91},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i v\u0103n sau r\u1ed3i tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi.","temp":"multiple_choice","correct":[[3]],"list":[{"point":10,"ques":"<b>Qu\u00e0 t\u1eb7ng cha<\/b> <br\/><br\/> <span class='basic_left textindent basic_size18'> M\u1ed9t b\u1eefa, ch\u00e0ng sinh vi\u00ean Pa-xcan \u0111i h\u1ecdc v\u1ec1 khuya th\u1ea5y ng\u01b0\u1eddi cha v\u1eabn c\u1eb7m c\u1ee5i l\u00e0m vi\u1ec7c. Cha \u0111ang m\u1ea3i m\u00ea v\u1edbi nh\u1eefng con s\u1ed1 v\u00ec ph\u1ea3i ki\u1ec3m tra s\u1ed5 s\u00e1ch. Trong \u00f3c nh\u00e0 to\u00e1n h\u1ecdc tr\u1ebb tu\u1ed5i l\u00f3e ra m\u1ed9t tia s\u00e1ng. Anh l\u1eb7ng l\u1ebd tr\u1edf v\u1ec1 ph\u00f2ng, v\u1ea1ch m\u1ed9t s\u01a1 \u0111\u1ed3 g\u00ec \u0111\u00f3 tr\u00ean gi\u1ea5y.<\/span><br\/><span class='basic_left textindent basic_size18'> M\u01b0\u01a1i h\u00f4m sau, ng\u01b0\u1eddi cha ng\u1ea1c nhi\u00ean th\u1ea5y con \u00f4m v\u1eadt l\u1ea1 \u0111\u1eb7t tr\u00ean b\u00e0n, n\u00f3i:<\/span><br\/><span class='basic_left textindent basic_size18'> - Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh!<\/span><br\/><span class='basic_left textindent basic_size18'>Th\u00ec ra, \u0111\u00f3 l\u00e0 m\u1ed9t th\u1ee9 m\u00e1y c\u1ed9ng tr\u1eeb m\u00e0 Pa- xcan \u0111\u00e3 \u0111\u1eb7t h\u1ebft t\u00ecnh c\u1ea3m c\u1ee7a ng\u01b0\u1eddi con v\u00e0o vi\u1ec7c ch\u1ebf t\u1ea1o. \u0110\u00f3 c\u0169ng l\u00e0 chi\u1ebfc m\u00e1y t\u00ednh \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, t\u1ed5 ti\u00ean xa x\u01b0a c\u1ee7a nh\u1eefng m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay.<\/span><\/span> <br\/><span class='basic_right basic_gray basic_size18'>(Theo L\u00ea Nguy\u00ean Phong \u2013 Ph\u1ea1m Ng\u1ecdc To\u00e0n)<\/span><br\/><br\/><b>\u0110\u1ec3 cha b\u1edbt v\u1ea5t v\u1ea3 trong c\u00f4ng vi\u1ec7c, Pa-xcan \u0111\u00e3 ch\u1ebf t\u1ea1o ra v\u1eadt g\u00ec t\u1eb7ng cha?<\/b>","select":["M\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed","M\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i","M\u00e1y t\u00ednh c\u1ed9ng tr\u1eeb"," M\u00e1y t\u00ednh nh\u00e2n chia"],"explain":"\u0110\u1ec3 cha b\u1edbt v\u1ea5t v\u1ea3 Pa-xcan \u0111\u00e3 ch\u1ebf t\u1ea1o ra m\u1ed9t chi\u1ebfc m\u00e1y t\u00ednh c\u1ed9ng tr\u1eeb t\u1eb7ng cha.<br\/>V\u1eady ta ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: M\u00e1y t\u00ednh c\u1ed9ng tr\u1eeb ","hint":"","column":2}]}],"id_ques":92},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i v\u0103n sau r\u1ed3i tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi.","temp":"multiple_choice","correct":[[1]],"list":[{"point":10,"ques":"<b>Qu\u00e0 t\u1eb7ng cha<\/b> <br\/><br\/> <span class='basic_left textindent basic_size18'> M\u1ed9t b\u1eefa, ch\u00e0ng sinh vi\u00ean Pa-xcan \u0111i h\u1ecdc v\u1ec1 khuya th\u1ea5y ng\u01b0\u1eddi cha v\u1eabn c\u1eb7m c\u1ee5i l\u00e0m vi\u1ec7c. Cha \u0111ang m\u1ea3i m\u00ea v\u1edbi nh\u1eefng con s\u1ed1 v\u00ec ph\u1ea3i ki\u1ec3m tra s\u1ed5 s\u00e1ch. Trong \u00f3c nh\u00e0 to\u00e1n h\u1ecdc tr\u1ebb tu\u1ed5i l\u00f3e ra m\u1ed9t tia s\u00e1ng. Anh l\u1eb7ng l\u1ebd tr\u1edf v\u1ec1 ph\u00f2ng, v\u1ea1ch m\u1ed9t s\u01a1 \u0111\u1ed3 g\u00ec \u0111\u00f3 tr\u00ean gi\u1ea5y.<\/span><br\/><span class='basic_left textindent basic_size18'> M\u01b0\u01a1i h\u00f4m sau, ng\u01b0\u1eddi cha ng\u1ea1c nhi\u00ean th\u1ea5y con \u00f4m v\u1eadt l\u1ea1 \u0111\u1eb7t tr\u00ean b\u00e0n, n\u00f3i:<\/span><br\/><span class='basic_left textindent basic_size18'> - Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh!<\/span><br\/><span class='basic_left textindent basic_size18'>Th\u00ec ra, \u0111\u00f3 l\u00e0 m\u1ed9t th\u1ee9 m\u00e1y c\u1ed9ng tr\u1eeb m\u00e0 Pa- xcan \u0111\u00e3 \u0111\u1eb7t h\u1ebft t\u00ecnh c\u1ea3m c\u1ee7a ng\u01b0\u1eddi con v\u00e0o vi\u1ec7c ch\u1ebf t\u1ea1o. \u0110\u00f3 c\u0169ng l\u00e0 chi\u1ebfc m\u00e1y t\u00ednh \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, t\u1ed5 ti\u00ean xa x\u01b0a c\u1ee7a nh\u1eefng m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay.<\/span><\/span> <br\/><span class='basic_right basic_gray basic_size18'>(Theo L\u00ea Nguy\u00ean Phong \u2013 Ph\u1ea1m Ng\u1ecdc To\u00e0n)<\/span><br\/><br\/><b>C\u00e2u n\u00f3i n\u00e0o c\u1ee7a Pa-xcan th\u1ec3 hi\u1ec7n s\u1ef1 y\u00eau th\u01b0\u01a1ng c\u1ee7a m\u00ecnh d\u00e0nh cho cha?<\/b>","select":["Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh!","Con ngh\u0129 \u0111\u00e2y l\u00e0 chi\u1ebfc m\u00e1y t\u00ednh m\u00e0 cha th\u00edch nh\u1ea5t.","Cha s\u1ebd c\u1ea3m th\u1ea5y nhi\u1ec1u \u0111i\u1ec1u th\u00fa v\u1ecb t\u1eeb m\u00f3n qu\u00e0 n\u00e0y!"],"explain":"C\u00e2u n\u00f3i c\u1ee7a Pa-xcan th\u1ec3 hi\u1ec7n s\u1ef1 y\u00eau th\u01b0\u01a1ng c\u1ee7a m\u00ecnh d\u00e0nh cho cha l\u00e0: \"Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh!\"<br\/>V\u1eady ta ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: Con hi v\u1ecdng m\u00f3n qu\u00e0 nh\u1ecf n\u00e0y c\u00f3 th\u1ec3 l\u00e0m cho cha b\u1edbt \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng con t\u00ednh! ","hint":"","column":1}]}],"id_ques":93},{"time":14,"part":[{"title":"Ch\u1ecdn <i><span class='basic_pink'>i\u00ean<\/span><\/i> ho\u1eb7c <i><span class='basic_pink'>y\u00ean<\/span> <\/i>\u0111i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng th\u00edch h\u1ee3p.","title_trans":"","correct":[["y\u00ean"],["i\u00ean"]],"temp":"drop_blank","list":[{"point":10,"word":["i\u00ean","y\u00ean"],"ques":"<p>_dr_blank_ t\u00e2m. <br\/>t<span class='box_inp_dau'>_dr_blank_ <span class='inp_dau'>&rsquo;<\/span><\/span> b\u1ed9<\/p>","explain":"C\u00e1c v\u1ea7n c\u1ea7n \u0111i\u1ec1n v\u00e0o \u00f4 tr\u1ed1ng l\u00e0: <br\/><b>y\u00ean<\/b> t\u00e2m, t<b>i\u1ebfn<\/b> b\u1ed9"}]}],"id_ques":94},{"time":14,"part":[{"title":"Ch\u1ecdn <i><span class='basic_pink'>r, d<\/span><\/i> ho\u1eb7c <i><span class='basic_pink'>gi<\/span> <\/i>\u0111i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng th\u00edch h\u1ee3p.","title_trans":"","correct":[["r"],["gi"],["d"]],"temp":"drop_blank","list":[{"point":10,"word":["d","gi","r"],"ques":"<p><div class=\"basic_table_left\">\u00d4ng tr\u0103ng \u0111\u00eam _dr_blank_\u1eb1m<br\/>M\u1eb7t tr\u00f2n l\u1eebng l\u1ef1ng<br\/>T\u1eeb n\u01a1i xa x\u0103m<br\/><br\/>\u00d4ng \u0111\u1ee9ng gi\u1eefa _dr_blank_\u1eddi<br\/>L\u01a1 l\u01a1 l\u1eedng l\u1eedng<br\/>_dr_blank_\u01b0\u1edbi tr\u0103ng em ch\u01a1i<br\/>\u00d4ng c\u00e0ng t\u1ecfa s\u00e1ng\u2026<br\/><span class='basic_right basic_gray basic_size18'>(Theo Nguy\u1ec5n L\u00e3m Th\u1eafng)<\/span><\/p>","explain":"C\u00e1c ch\u1eef c\u1ea7n \u0111i\u1ec1n v\u00e0o \u00f4 tr\u1ed1ng l\u00e0: <br\/> <div class=\"basic_table_left\">\u00d4ng tr\u0103ng \u0111\u00eam <b>r<\/b>\u1eb1m<br\/>M\u1eb7t tr\u00f2n l\u1eebng l\u1ef1ng<br\/>T\u1eeb n\u01a1i xa x\u0103m<br\/><br\/>\u00d4ng \u0111\u1ee9ng gi\u1eefa <b>gi<\/b>\u1eddi<br\/>L\u01a1 l\u01a1 l\u1eedng l\u1eedng<br\/><b>d<\/b>\u01b0\u1edbi tr\u0103ng em ch\u01a1i<br\/>\u00d4ng c\u00e0ng t\u1ecfa s\u00e1ng\u2026<br\/><span class='basic_right basic_gray basic_size18'>(Theo Nguy\u1ec5n L\u00e3m Th\u1eafng)<\/span>"}]}],"id_ques":95},{"time":14,"part":[{"title":"Ch\u1ecdn t\u1eeb sai v\u00e0 thay th\u1ebf l\u1ea1i cho \u0111\u00fang ","title_trans":"","temp":"mistake_select","correct":[["2","ng\u1eabm ngh\u0129"]],"list":[{"point":10,"word":["ng\u1eabm ngh\u1ec9","ng\u00e2m nghi","ng\u1eabm ngh\u0129"],"ques":"<span>\u0110ang<\/span> <span>ng\u1ed3i<\/span> <span>ng\u1eabm ngh\u00ed<\/span> <span>m\u1ed9t m\u00ecnh<\/span> <span>th\u00ec<\/span> <span>T\u00f9ng<\/span> <span>\u0111\u1ebfn r\u1ee7<\/span> <span>H\u1eb1ng<\/span> <span>\u0111i th\u0103m<\/span> <span>Tu\u1ea5n<\/span>","hint":"","explain":"T\u1eeb ch\u1ee9a l\u1ed7i sai trong c\u00e2u v\u0103n \u0111\u00e3 cho l\u00e0: ng\u1eabm ngh\u00ed, thay t\u1eeb \u0111\u00fang cho t\u1eeb sai l\u00e0: ng\u1eabm ngh\u0129."}]}],"id_ques":96},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[1]],"list":[{"point":10,"ques":"C\u00e2u n\u00e0o sau \u0111\u00e2y \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o theo m\u1eabu c\u00e2u <b>Ai l\u00e0m g\u00ec?<\/b>","select":["C\u00f4 b\u00e9 ng\u1eaft b\u00f4ng hoa v\u00e0 n\u00e2ng niu tr\u00ean tay.","Ch\u00e1u l\u00e0 c\u00f4 b\u00e9 c\u00f3 t\u1ea5m l\u00f2ng hi\u1ebfu th\u1ea3o.","C\u1ea7m b\u00f4ng hoa l\u1ea1 tr\u00ean tay, c\u00f4 b\u00e9 r\u1ea5t ng\u1ea1c nhi\u00ean."],"explain":"C\u00e2u \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o theo m\u1eabu c\u00e2u <b>Ai l\u00e0m g\u00ec?<\/b> l\u00e0:<br\/>C\u00f4 b\u00e9 ng\u1eaft b\u00f4ng hoa v\u00e0 n\u00e2ng niu tr\u00ean tay.","hint":"","column":1}]}],"id_ques":97},{"time":14,"part":[{"title":"Ch\u1ecdn t\u1eeb th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng trong c\u00e1c c\u00e2u sau:","title_trans":"","correct":[["k\u00ednh y\u00eau"],["nh\u1eefng m\u00f3n qu\u00e0"]],"temp":"drop_blank","list":[{"point":10,"word":["y\u00eau m\u1ebfn","k\u00ednh y\u00eau","nh\u1eefng m\u00f3n qu\u00e0","t\u1ea5m l\u00f2ng"],"ques":"<p>C\u00e1c con \u0111\u1ec1u ch\u0103m ngoan, h\u1ecdc gi\u1ecfi v\u00e0 _dr_blank_cha m\u1eb9.<br\/>Ba ch\u1ecb em \u0111\u1ec1u chu\u1ea9n b\u1ecb _dr_blank_\u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 t\u1eb7ng m\u1eb9.<\/p>","explain":"C\u00e1c t\u1eeb ng\u1eef c\u1ea7n \u0111i\u1ec1n v\u00e0o \u00f4 tr\u1ed1ng l\u00e0: <br\/> C\u00e1c con \u0111\u1ec1u ch\u0103m ngoan, h\u1ecdc gi\u1ecfi v\u00e0 <b>k\u00ednh y\u00eau <\/b>cha m\u1eb9.<br\/>Ba ch\u1ecb em \u0111\u1ec1u chu\u1ea9n b\u1ecb <nh\u1eefng m\u00f3n qu\u00e0 <\/b> \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 t\u1eb7ng m\u1eb9."}]}],"id_ques":98},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[3]],"list":[{"point":10,"ques":"B\u1ed9 ph\u1eadn in \u0111\u1eadm trong c\u00e2u:\"C\u00f4 b\u00e9 <b>h\u00f4n l\u00ean khu\u00f4n m\u1eb7t bi\u1ebfn d\u1ea1ng c\u1ee7a cha.<\/b>\"tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi n\u00e0o?","select":["Ai?","C\u00e1i g\u00ec?","L\u00e0m g\u00ec?"],"explain":"B\u1ed9 ph\u1eadn in \u0111\u1eadm trong c\u00e2u \u0111\u00e3 cho tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <i>L\u00e0m g\u00ec? <\/i>trong m\u1eabu c\u00e2u <b>Ai l\u00e0m g\u00ec?<\/b>","hint":"","column":3}]}],"id_ques":99},{"time":14,"part":[{"title":"T\u00ecm nh\u1eefng t\u1eeb ch\u1ec9 c\u00f4ng vi\u1ec7c nh\u00e0 trong nh\u1eefng t\u1eeb d\u01b0\u1edbi \u0111\u00e2y:","title_trans":"Ch\u1ecdn \u0111\u01b0\u1ee3c nhi\u1ec1u \u0111\u00e1p \u00e1n","temp":"checkbox","correct":[["1","2","3","4","6"]],"list":[{"img":"","point":10,"ques":" ","hint":"","column":3,"number_true":5,"select":["qu\u00e9t nh\u00e0","t\u01b0\u1edbi c\u00e2y","r\u1eeda b\u00e1t","lau nh\u00e0","\u0103n t\u1ed1i","n\u1ea5u c\u01a1m"],"explain":"C\u00e1c t\u1eeb ng\u1eef ch\u1ec9 c\u00f4ng vi\u1ec7c nh\u00e0 l\u00e0: qu\u00e9t nh\u00e0, t\u01b0\u1edbi c\u00e2y, r\u1eeda b\u00e1t, lau nh\u00e0, n\u1ea5u c\u01a1m"}]}],"id_ques":100}],"lesson":{"save":0,"level":1}}