{"segment":[{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i th\u01a1 sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"ques":"<b>Ch\u1ee3 T\u1ebft<\/b><br\/><br\/><div class='basic_table_left basic_size18'>D\u1ea3i m\u00e2y tr\u1eafng \u0111\u1ecf d\u1ea7n tr\u00ean \u0111\u1ec9nh n\u00fai<br\/>S\u01b0\u01a1ng h\u1ed3ng lam \u00f4m \u1ea5p n\u00f3c nh\u00e0 gianh<br\/>Tr\u00ean con \u0111\u01b0\u1eddng vi\u1ec1n tr\u1eafng m\u00e9p \u0111\u1ed3i xanh<br\/>Ng\u01b0\u1eddi c\u00e1c \u1ea5p t\u01b0ng b\u1eebng ra ch\u1ee3 T\u1ebft<br\/>H\u1ecd vui v\u1ebb k\u00e9o h\u00e0ng tr\u00ean c\u1ecf bi\u1ebfc<br\/>Nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>Th\u1eb1ng em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9<br\/>Hai ng\u01b0\u1eddi th\u00f4n g\u00e1nh l\u1ee3n ch\u1ea1y \u0111i \u0111\u1ea7u<br\/>Con b\u00f2 v\u00e0ng ng\u1ed9 ngh\u0129nh \u0111u\u1ed5i theo sau<br\/>S\u01b0\u01a1ng tr\u1eafng gi\u1ecf \u0111\u1ea7u c\u00e0nh nh\u01b0 gi\u1ecdt s\u1eefa<br\/>Tia n\u1eafng t\u00eda nh\u00e1y ho\u00e0i trong ru\u1ed9ng l\u00faa<br\/>N\u00fai u\u1ed1n m\u00ecnh trong chi\u1ebfc \u00e1o the xanh<br\/>\u0110\u1ed3i thoa son n\u1eb1m d\u01b0\u1edbi \u00e1nh b\u00ecnh minh<br\/>Ng\u01b0\u1eddi mua b\u00e1n ra v\u00e0o \u0111\u1ea7y c\u1ed5ng ch\u1ee3.<br\/><span class='basic_right basic_gray basic_size18'>(\u0110o\u00e0n V\u0103n C\u1eeb)<\/span><\/div><br\/><br\/><b>C\u1eed ch\u1ec9: \"Che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd\" l\u00e0 c\u1ee7a ai ?<\/b>","select":["C\u1ee5 gi\u00e0","C\u00f4 g\u00e1i","Em b\u00e9","M\u1eb9 em b\u00e9"],"hint":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd","explain":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>V\u1eady c\u1eed ch\u1ec9 \"che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd\" l\u00e0 c\u1ee7a <b>c\u00f4 g\u00e1i<\/b>","column":4}]}],"id_ques":421},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t:","title_trans":"\u0110\u1ecdc b\u00e0i th\u01a1 sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"img":"","ques":"<b>Ch\u1ee3 T\u1ebft<\/b><br\/><br\/><div class='basic_table_left basic_size18'>D\u1ea3i m\u00e2y tr\u1eafng \u0111\u1ecf d\u1ea7n tr\u00ean \u0111\u1ec9nh n\u00fai<br\/>S\u01b0\u01a1ng h\u1ed3ng lam \u00f4m \u1ea5p n\u00f3c nh\u00e0 gianh<br\/>Tr\u00ean con \u0111\u01b0\u1eddng vi\u1ec1n tr\u1eafng m\u00e9p \u0111\u1ed3i xanh<br\/>Ng\u01b0\u1eddi c\u00e1c \u1ea5p t\u01b0ng b\u1eebng ra ch\u1ee3 T\u1ebft<br\/>H\u1ecd vui v\u1ebb k\u00e9o h\u00e0ng tr\u00ean c\u1ecf bi\u1ebfc<br\/>Nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>Th\u1eb1ng em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9<br\/>Hai ng\u01b0\u1eddi th\u00f4n g\u00e1nh l\u1ee3n ch\u1ea1y \u0111i \u0111\u1ea7u<br\/>Con b\u00f2 v\u00e0ng ng\u1ed9 ngh\u0129nh \u0111u\u1ed5i theo sau<br\/>S\u01b0\u01a1ng tr\u1eafng gi\u1ecf \u0111\u1ea7u c\u00e0nh nh\u01b0 gi\u1ecdt s\u1eefa<br\/>Tia n\u1eafng t\u00eda nh\u00e1y ho\u00e0i trong ru\u1ed9ng l\u00faa<br\/>N\u00fai u\u1ed1n m\u00ecnh trong chi\u1ebfc \u00e1o the xanh<br\/>\u0110\u1ed3i thoa son n\u1eb1m d\u01b0\u1edbi \u00e1nh b\u00ecnh minh<br\/>Ng\u01b0\u1eddi mua b\u00e1n ra v\u00e0o \u0111\u1ea7y c\u1ed5ng ch\u1ee3.<br\/><span class='basic_right basic_gray basic_size18'>(\u0110o\u00e0n V\u0103n C\u1eeb)<\/span><\/div><br\/><br\/><b>B\u00e0i th\u01a1 mi\u00eau t\u1ea3 c\u1ea3nh ch\u1ee3 T\u1ebft \u1edf \u0111\u00e2u ?<\/b>","select":["\u1edf m\u1ed9t khu ph\u1ed1","\u1edf v\u00f9ng mi\u1ec1n n\u00fai","\u1edf mi\u1ec1n bi\u1ec3n","\u1edf v\u00f9ng \u0111\u1ed3ng b\u1eb1ng"],"hint":"Ch\u00fa \u00fd c\u00e1c t\u1eeb: \u0111\u1ec9nh n\u00fai, c\u00e1c \u1ea5p, m\u00e9p \u0111\u1ed3i xanh,... ","explain":"B\u00e0i th\u01a1 tr\u00ean mi\u00eau t\u1ea3 c\u1ea3nh ch\u1ee3 T\u1ebft <b>\u1edf v\u00f9ng mi\u1ec1n n\u00fai<\/b>","column":2}]}],"id_ques":422},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t:","title_trans":"\u0110\u1ecdc b\u00e0i th\u01a1 sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[4]],"list":[{"point":10,"img":"","ques":"<b>Ch\u1ee3 T\u1ebft<\/b><br\/><br\/><div class='basic_table_left basic_size18'>D\u1ea3i m\u00e2y tr\u1eafng \u0111\u1ecf d\u1ea7n tr\u00ean \u0111\u1ec9nh n\u00fai<br\/>S\u01b0\u01a1ng h\u1ed3ng lam \u00f4m \u1ea5p n\u00f3c nh\u00e0 gianh<br\/>Tr\u00ean con \u0111\u01b0\u1eddng vi\u1ec1n tr\u1eafng m\u00e9p \u0111\u1ed3i xanh<br\/>Ng\u01b0\u1eddi c\u00e1c \u1ea5p t\u01b0ng b\u1eebng ra ch\u1ee3 T\u1ebft<br\/>H\u1ecd vui v\u1ebb k\u00e9o h\u00e0ng tr\u00ean c\u1ecf bi\u1ebfc<br\/>Nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>Th\u1eb1ng em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9<br\/>Hai ng\u01b0\u1eddi th\u00f4n g\u00e1nh l\u1ee3n ch\u1ea1y \u0111i \u0111\u1ea7u<br\/>Con b\u00f2 v\u00e0ng ng\u1ed9 ngh\u0129nh \u0111u\u1ed5i theo sau<br\/>S\u01b0\u01a1ng tr\u1eafng gi\u1ecf \u0111\u1ea7u c\u00e0nh nh\u01b0 gi\u1ecdt s\u1eefa<br\/>Tia n\u1eafng t\u00eda nh\u00e1y ho\u00e0i trong ru\u1ed9ng l\u00faa<br\/>N\u00fai u\u1ed1n m\u00ecnh trong chi\u1ebfc \u00e1o the xanh<br\/>\u0110\u1ed3i thoa son n\u1eb1m d\u01b0\u1edbi \u00e1nh b\u00ecnh minh<br\/>Ng\u01b0\u1eddi mua b\u00e1n ra v\u00e0o \u0111\u1ea7y c\u1ed5ng ch\u1ee3.<br\/><span class='basic_right basic_gray basic_size18'>(\u0110o\u00e0n V\u0103n C\u1eeb)<\/span><\/div><br\/><br\/><b>M\u1ed7i ng\u01b0\u1eddi \u0111i ch\u1ee3 T\u1ebft v\u1edbi nh\u1eefng d\u00e1ng v\u1ebb ri\u00eang ra sao?<\/b>","select":["C\u00f3 nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon, nh\u01b0ng c\u0169ng c\u00f3 em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9.","C\u00f3 v\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom.","Trong chi\u1ebfc y\u1ebfm th\u1eafm, c\u00f3 c\u00f4 g\u00e1i che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd.","T\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1p \u00e1n tr\u00ean \u0111\u1ec1u \u0111\u00fang."],"hint":"\u0110\u1ecdc k\u0129 c\u00e1c c\u00e2u th\u01a1 sau: <br\/>Nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>Th\u1eb1ng em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9","explain":"\u0110\u1ecdc k\u0129 c\u00e1c c\u00e2u th\u01a1 sau: <br\/>Nh\u1eefng th\u1eb1ng cu \u00e1o \u0111\u1ecf ch\u1ea1y lon xon<br\/>V\u00e0i c\u1ee5 gi\u00e0 ch\u1ed1ng g\u1eady b\u01b0\u1edbc lom khom<br\/>C\u00f4 y\u1ebfm th\u1eafm che m\u00f4i c\u01b0\u1eddi l\u1eb7ng l\u1ebd<br\/>Th\u1eb1ng em b\u00e9 n\u00e9p \u0111\u1ea7u b\u00ean y\u1ebfm m\u1eb9<br\/>V\u1eady t\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1p \u00e1n \u0111\u1ec1u cho th\u1ea5y nh\u1eefng d\u00e1ng v\u1ebb ri\u00eang c\u1ee7a m\u1ed7i ng\u01b0\u1eddi \u0111i ch\u1ee3 T\u1ebft","column":1}]}],"id_ques":423},{"time":14,"part":[{"title":"G\u1ea1ch ch\u00e2n b\u1ed9 ph\u1eadn ch\u1ee7 ng\u1eef trong c\u00e2u sau:","title_trans":"H\u00e3y click v\u00e0o t\u1eeb b\u1ea1n l\u1ef1a ch\u1ecdn.","temp":"mistake_p","correct":[[0]],"list":[{"point":10,"num_mis":"1","type":"underline","ques":"<span>Ch\u00fa chu\u1ed3n chu\u1ed3n n\u01b0\u1edbc<\/span> <span>m\u1edbi \u0111\u1eb9p l\u00e0m sao<\/span>!","hint":"C\u00e2u tr\u00ean thu\u1ed9c ki\u1ec3u c\u00e2u: Con g\u00ec - th\u1ebf n\u00e0o ?<br\/>Trong \u0111\u00f3, ch\u1ee7 ng\u1eef tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>Con g\u00ec ?<\/b>, v\u1ecb ng\u1eef tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o?<\/b>","explain":"C\u00e2u tr\u00ean thu\u1ed9c ki\u1ec3u c\u00e2u: Con g\u00ec - th\u1ebf n\u00e0o ?<br\/>Trong \u0111\u00f3, ch\u1ee7 ng\u1eef tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>Con g\u00ec ?<\/b>, v\u1ecb ng\u1eef tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o?<\/b><br\/>Ta th\u1ea5y: <b>Ch\u00fa chu\u1ed3n chu\u1ed3n n\u01b0\u1edbc<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>Con g\u00ec ?<\/b><br\/><b>m\u1edbi \u0111\u1eb9p l\u00e0m sao<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o?<\/b><br\/>V\u1eady ch\u1ee7 ng\u1eef c\u1ee7a c\u00e2u tr\u00ean l\u00e0: <b>Ch\u00fa chu\u1ed3n chu\u1ed3n n\u01b0\u1edbc<\/b>"}]}],"id_ques":424},{"time":14,"part":[{"title":"S\u1eafp x\u1ebfp c\u00e1c t\u1eeb sau \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e2u th\u00e0nh ng\u1eef ho\u00e0n ch\u1ec9nh.","title_trans":"","temp":"sentence_reorder","correct":[["M\u1eb7t hoa da ph\u1ea5n."]],"list":[{"point":10,"ques":"","arr_word":["hoa","da","M\u1eb7t","ph\u1ea5n."],"hint":"\u0110\u00e2y l\u00e0 c\u00e2u th\u00e0nh ng\u1eef ch\u1ec9 ng\u01b0\u1eddi ph\u1ee5 n\u1eef \u0111\u1eb9p nh\u01b0 hoa v\u00e0 tr\u1eafng tr\u1ebbo nh\u01b0 thoa ph\u1ea5n.","explain":"Ta c\u00f3 c\u00e2u ho\u00e0n ch\u1ec9nh: <b>M\u1eb7t hoa da ph\u1ea5n.<\/b> (ch\u1ec9 ng\u01b0\u1eddi ph\u1ee5 n\u1eef \u0111\u1eb9p nh\u01b0 hoa v\u00e0 tr\u1eafng tr\u1ebbo nh\u01b0 thoa ph\u1ea5n.)"}]}],"id_ques":425},{"time":14,"part":[{"title":"Ch\u1ecdn ph\u1ee5 \u00e2m \u0111\u1ea7u (l\/n) th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng:","title_trans":"","correct":[["n"]],"temp":"drop_blank","list":[{"point":10,"word":["l","n"],"ques":"<p>b\u00e9o _dr_blank_\u00fac n\u00edch.<\/p>","hint":"l\u00fac: l\u00fac n\u00e0y l\u00fac kh\u00e1c, \u0111\u00f4i l\u00fac, l\u00fac \u1ea5y,...<br\/>n\u00fac: c\u00e2y n\u00fac n\u00e1c, b\u00e9o n\u00fac n\u00edch","explain":"l\u00fac: l\u00fac n\u00e0y l\u00fac kh\u00e1c, \u0111\u00f4i l\u00fac, l\u00fac \u1ea5y,...<br\/>n\u00fac: c\u00e2y n\u00fac n\u00e1c, b\u00e9o n\u00fac n\u00edch<br\/>V\u1eady ta c\u00f3:<br\/><b>b\u00e9o n\u00fac n\u00edch<\/b>: ch\u1ec9 ng\u01b0\u1eddi b\u00e9o \u0111\u1ebfn m\u1ee9c c\u0103ng tr\u00f2n, r\u1eafn ch\u1eafc"}]}],"id_ques":426},{"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":"C\u00e2u sau \u0111\u00e2y thu\u1ed9c ki\u1ec3u c\u00e2u k\u1ec3 n\u00e0o ?<br\/><br\/><b>Lan r\u1ea5t nhanh nh\u1eb9n.<\/b>","select":["Ai - l\u00e0 g\u00ec?","Ai - l\u00e0m g\u00ec?","Ai - th\u1ebf n\u00e0o?"],"explain":"C\u00e2u tr\u00ean thu\u1ed9c ki\u1ec3u c\u00e2u k\u1ec3: <b>Ai - th\u1ebf n\u00e0o?<\/b><br\/>Trong \u0111\u00f3:<br\/><b>Lan<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>Ai ?<\/b><br\/><b>r\u1ea5t nhanh nh\u1eb9n<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o ?<\/b>","hint":"","column":3}]}],"id_ques":427},{"time":14,"part":[{"title":"G\u1ea1ch ch\u00e2n b\u1ed9 ph\u1eadn ch\u1ee7 ng\u1eef trong c\u00e2u sau:","title_trans":"H\u00e3y click v\u00e0o t\u1eeb b\u1ea1n l\u1ef1a ch\u1ecdn.","temp":"mistake_p","correct":[[0]],"list":[{"point":10,"num_mis":"1","type":"underline","ques":"\"<span>B\u1ea7u tr\u1eddi<\/span> <span>trong, xanh, cao v\u1eddi v\u1ee3i<\/span>.\"","hint":"C\u00e2u tr\u00ean thu\u1ed9c ki\u1ec3u c\u00e2u k\u1ec3: <b>C\u00e1i g\u00ec - th\u1ebf n\u00e0o?<\/b><br\/>Trong \u0111\u00f3:<br\/><b>B\u1ea7u tr\u1eddi<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>C\u00e1i g\u00ec ?<\/b><br\/><b>trong, xanh, cao v\u1eddi v\u1ee3i<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o ?<\/b>","explain":"C\u00e2u tr\u00ean thu\u1ed9c ki\u1ec3u c\u00e2u k\u1ec3: <b>C\u00e1i g\u00ec - th\u1ebf n\u00e0o?<\/b><br\/>Trong \u0111\u00f3: <b>B\u1ea7u tr\u1eddi<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>C\u00e1i g\u00ec ?<\/b>, <b>trong, xanh, cao v\u1eddi v\u1ee3i<\/b> tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <b>th\u1ebf n\u00e0o ?<\/b><br\/>V\u1eady ch\u1ee7 ng\u1eef c\u1ee7a c\u00e2u tr\u00ean l\u00e0: <b>B\u1ea7u tr\u1eddi<\/b>"}]}],"id_ques":428},{"time":14,"part":[{"title":"Ch\u1ecdn ph\u1ee5 \u00e2m \u0111\u1ea7u (l\/n) th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng:","title_trans":"","correct":[["n"]],"temp":"drop_blank","list":[{"point":10,"word":["l","n"],"ques":"<p>ch\u1ed3i _dr_blank_on.<\/p>","hint":"lon: ch\u1ea1y lon ton, c\u00e1i lon,...<br\/>non: m\u0103ng non, b\u00fap non,...","explain":"lon: ch\u1ea1y lon ton, c\u00e1i lon,...<br\/>non: m\u0103ng non, b\u00fap non,...<br\/>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: <b>ch\u1ed3i <u>n<\/u>on<\/b>"}]}],"id_ques":429},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[4]],"list":[{"point":10,"ques":"\u0110\u00e1p \u00e1n n\u00e0o sau \u0111\u00e2y vi\u1ebft sai ch\u00ednh t\u1ea3 ?","select":["s\u1ee9c l\u1ef1c","b\u1ef1c t\u1ee9c","\u0111\u1ea1o \u0111\u1ee9c","thao th\u1ee9t"],"explain":"\u0110\u00e1p \u00e1n vi\u1ebft sai ch\u00ednh t\u1ea3 l\u00e0: <b>thao th\u1ee9t<\/b><br\/>Vi\u1ebft \u0111\u00fang ch\u00ednh t\u1ea3 l\u00e0: <b>thao th\u1ee9c<\/b>","hint":"","column":4}]}],"id_ques":430}],"lesson":{"save":0,"level":1}}