{"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 v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi b\u00ean d\u01b0\u1edbi:","temp":"multiple_choice","correct":[["1"]],"list":[{"point":10,"img":"","ques":"<b>Con k\u00eanh xanh xanh<\/b><br\/><br\/><span class='basic_left textindent basic_size18'>Nh\u00e0 t\u00f4i v\u00e0 nh\u00e0 Thu ch\u1ec9 c\u00e1ch nhau m\u1ed9t con l\u1ea1ch nh\u1ecf. Tr\u01b0\u1edbc kia, l\u1ea1ch ch\u1ec9 l\u00e0 m\u01b0\u01a1ng d\u1eabn n\u01b0\u1edbc t\u1eeb con k\u00eanh \u0111\u00e0o v\u00e0o v\u01b0\u1eddn \u0111\u1ec3 nu\u00f4i c\u00e2y. C\u00e1ch \u0111\u00e2y m\u1ea5y n\u0103m, l\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng b\u1ecb l\u1edf, kho\u00e9t r\u1ed9ng ra. Ba m\u00e1 t\u00f4i v\u00e0 ba m\u00e1 Thu c\u00f9ng nhau n\u1ea1o \u0111\u00e1y, t\u1ea1o th\u00e0nh con l\u1ea1ch chung cho c\u1ea3 hai nh\u00e0. C\u00f3 con l\u1ea1ch, n\u01b0\u1edbc ra v\u00f4 m\u1ea1nh theo th\u1ee7y tri\u1ec1u n\u00ean trong xanh, kh\u00f4ng \u0111\u1ee5c b\u00f9n nh\u01b0 nh\u1eefng con m\u01b0\u01a1ng nh\u00e0 kh\u00e1c. Hai nh\u00e0 \u0111\u1ec1u treo s\u1eb5n v\u00e0i c\u00e1i v\u00f5ng m\u00e1ng l\u00ean th\u00e2n nh\u1eefng c\u00e2y d\u1eeba, tr\u01b0a h\u00e8 n\u00f3ng n\u1ef1c ra n\u1eb1m m\u00e1t r\u01b0\u1ee3i nh\u01b0 \u0111ang n\u1eb1m tr\u00ean ghe b\u01a1i d\u1ecdc theo k\u00eanh l\u1edbn.<\/span><br\/><span class='basic_left textindent basic_size18'>H\u00e8 \u0111\u1ebfn, t\u00f4i v\u00e0 Thu th\u01b0\u1eddng n\u1eb1m tr\u00ean v\u00f5ng \u0111ua nhau \u00f4n b\u00e0i, \u0111\u1ed1 vui. C\u00f3 l\u1ea7n, Thu v\u00ed con l\u1ea1ch n\u00e0y l\u00e0 con k\u00eanh xanh xanh c\u1ee7a hai nh\u00e0. C\u00e1i t\u00ean con k\u00eanh xanh xanh gi\u1ed1ng h\u1ec7t t\u00ean m\u1ed9t b\u00e0i h\u00e1t m\u00e0 t\u00f4i bi\u1ebft:<\/span><br\/><span class='basic_left textindent basic_size18'>\"Con k\u00eanh xanh xanh nh\u1eefng chi\u1ec1u \u00eam \u1ea3 n\u01b0\u1edbc tr\u00f4i\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua h\u00e0ng chu\u1ed1i v\u1edbi b\u1edd k\u00eanh.<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua b\u00f4ng l\u00faa th\u01b0\u1edbt tha\u2026\"<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Kim H\u1ea3i)<\/span><br\/><br\/><b>Nh\u00e0 t\u00f4i v\u00e0 nh\u00e0 Thu n\u1eb1m \u1edf \u0111\u00e2u ?<\/b>","hint":"","column":1,"select":["Hai b\u00ean b\u1edd m\u1ed9t con l\u1ea1ch.","Ph\u00eda \u0111\u1ea7u v\u00e0 ph\u00eda cu\u1ed1i con l\u1ea1ch.","C\u00f9ng m\u1ed9t b\u00ean b\u1edd c\u1ee7a con l\u1ea1ch.","\u1ede ph\u00eda cu\u1ed1i con l\u1ea1ch"],"explain":"Nh\u00e0 t\u00f4i v\u00e0 nh\u00e0 Thu n\u1eb1m \u1edf <b>hai b\u00ean b\u1edd m\u1ed9t con l\u1ea1ch<\/b>"}]}],"id_ques":371},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i v\u0103n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi b\u00ean d\u01b0\u1edbi:","temp":"multiple_choice","correct":[["3"]],"list":[{"point":10,"img":"","ques":"<b>Con k\u00eanh xanh xanh<\/b><br\/><br\/><span class='basic_left textindent basic_size18'>Nh\u00e0 \u0110\u00f4i v\u00e0 nh\u00e0 Thu ch\u1ec9 c\u00e1ch nhau m\u1ed9t con l\u1ea1ch nh\u1ecf. Tr\u01b0\u1edbc kia, l\u1ea1ch ch\u1ec9 l\u00e0 m\u01b0\u01a1ng d\u1eabn n\u01b0\u1edbc t\u1eeb con k\u00eanh \u0111\u00e0o v\u00e0o v\u01b0\u1eddn \u0111\u1ec3 nu\u00f4i c\u00e2y. C\u00e1ch \u0111\u00e2y m\u1ea5y n\u0103m, l\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng b\u1ecb l\u1edf, kho\u00e9t r\u1ed9ng ra. Ba m\u00e1 \u0110\u00f4i v\u00e0 ba m\u00e1 Thu c\u00f9ng nhau n\u1ea1o \u0111\u00e1y, t\u1ea1o th\u00e0nh con l\u1ea1ch chung cho c\u1ea3 hai nh\u00e0. C\u00f3 con l\u1ea1ch, n\u01b0\u1edbc ra v\u00f4 m\u1ea1nh theo th\u1ee7y tri\u1ec1u n\u00ean trong xanh, kh\u00f4ng \u0111\u1ee5c b\u00f9n nh\u01b0 nh\u1eefng con m\u01b0\u01a1ng nh\u00e0 kh\u00e1c. Hai nh\u00e0 \u0111\u1ec1u treo s\u1eb5n v\u00e0i c\u00e1i v\u00f5ng m\u00e1ng l\u00ean th\u00e2n nh\u1eefng c\u00e2y d\u1eeba, tr\u01b0a h\u00e8 n\u00f3ng n\u1ef1c ra n\u1eb1m m\u00e1t r\u01b0\u1ee3i nh\u01b0 \u0111ang n\u1eb1m tr\u00ean ghe b\u01a1i d\u1ecdc theo k\u00eanh l\u1edbn.<\/span><br\/><span class='basic_left textindent basic_size18'>H\u00e8 \u0111\u1ebfn, \u0110\u00f4i v\u00e0 Thu th\u01b0\u1eddng n\u1eb1m tr\u00ean v\u00f5ng \u0111ua nhau \u00f4n b\u00e0i, \u0111\u1ed1 vui. C\u00f3 l\u1ea7n, Thu v\u00ed con l\u1ea1ch n\u00e0y l\u00e0 con k\u00eanh xanh xanh c\u1ee7a hai nh\u00e0. C\u00e1i t\u00ean con k\u00eanh xanh xanh gi\u1ed1ng h\u1ec7t t\u00ean m\u1ed9t b\u00e0i h\u00e1t m\u00e0 \u0110\u00f4i bi\u1ebft:<\/span><br\/><span class='basic_left textindent basic_size18'>\"Con k\u00eanh xanh xanh nh\u1eefng chi\u1ec1u \u00eam \u1ea3 n\u01b0\u1edbc tr\u00f4i\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua h\u00e0ng chu\u1ed1i v\u1edbi b\u1edd k\u00eanh.<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua b\u00f4ng l\u00faa th\u01b0\u1edbt tha\u2026\"<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Kim H\u1ea3i)<\/span><br\/><br\/><b>Con m\u01b0\u01a1ng c\u1ea1nh nh\u00e0 \u0110\u00f4i v\u00e0 Thu tr\u1edf th\u00e0nh con l\u1ea1ch v\u00ec sao ?<\/b>","hint":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/><span class='basic_left textindent'>C\u00e1ch \u0111\u00e2y m\u1ea5y n\u0103m, l\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng b\u1ecb l\u1edf, kho\u00e9t r\u1ed9ng ra. Ba m\u00e1 \u0110\u00f4i v\u00e0 ba m\u00e1 Thu c\u00f9ng nhau n\u1ea1o \u0111\u00e1y, t\u1ea1o th\u00e0nh con l\u1ea1ch chung cho c\u1ea3 hai nh\u00e0.<\/span>","column":1,"select":["M\u01b0\u01a1ng \u0111\u01b0\u1ee3c \u0111\u00e0o r\u1ed9ng th\u00e0nh con l\u1ea1ch","\u0110\u00f4i v\u00e0 Thu \u0111\u1ed5i t\u00ean con m\u01b0\u01a1ng th\u00e0nh con l\u1ea1ch","L\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng l\u1edf, hai nh\u00e0 n\u1ea1o \u0111\u00e1y t\u1ea1o th\u00e0nh con l\u1ea1ch","Tr\u01b0\u1edbc kia, l\u1ea1ch ch\u1ec9 l\u00e0 m\u01b0\u01a1ng d\u1eabn n\u01b0\u1edbc t\u1eeb con k\u00eanh \u0111\u00e0o v\u00e0o v\u01b0\u1eddn \u0111\u1ec3 nu\u00f4i c\u00e2y."],"explain":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/><span class='basic_left textindent'>C\u00e1ch \u0111\u00e2y m\u1ea5y n\u0103m, l\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng b\u1ecb l\u1edf, kho\u00e9t r\u1ed9ng ra. Ba m\u00e1 \u0110\u00f4i v\u00e0 ba m\u00e1 Thu c\u00f9ng nhau n\u1ea1o \u0111\u00e1y, t\u1ea1o th\u00e0nh con l\u1ea1ch chung cho c\u1ea3 hai nh\u00e0.<\/span><br\/>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: <b>L\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng l\u1edf, hai nh\u00e0 n\u1ea1o \u0111\u00e1y t\u1ea1o th\u00e0nh con l\u1ea1ch.<\/b>"}]}],"id_ques":372},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc b\u00e0i v\u0103n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi b\u00ean d\u01b0\u1edbi:","temp":"multiple_choice","correct":[["3"]],"list":[{"point":10,"img":"","ques":"<b>Con k\u00eanh xanh xanh<\/b><br\/><br\/><span class='basic_left textindent basic_size18'>Nh\u00e0 \u0110\u00f4i v\u00e0 nh\u00e0 Thu ch\u1ec9 c\u00e1ch nhau m\u1ed9t con l\u1ea1ch nh\u1ecf. Tr\u01b0\u1edbc kia, l\u1ea1ch ch\u1ec9 l\u00e0 m\u01b0\u01a1ng d\u1eabn n\u01b0\u1edbc t\u1eeb con k\u00eanh \u0111\u00e0o v\u00e0o v\u01b0\u1eddn \u0111\u1ec3 nu\u00f4i c\u00e2y. C\u00e1ch \u0111\u00e2y m\u1ea5y n\u0103m, l\u0169 l\u1edbn, b\u1edd m\u01b0\u01a1ng b\u1ecb l\u1edf, kho\u00e9t r\u1ed9ng ra. Ba m\u00e1 \u0110\u00f4i v\u00e0 ba m\u00e1 Thu c\u00f9ng nhau n\u1ea1o \u0111\u00e1y, t\u1ea1o th\u00e0nh con l\u1ea1ch chung cho c\u1ea3 hai nh\u00e0. C\u00f3 con l\u1ea1ch, n\u01b0\u1edbc ra v\u00f4 m\u1ea1nh theo th\u1ee7y tri\u1ec1u n\u00ean trong xanh, kh\u00f4ng \u0111\u1ee5c b\u00f9n nh\u01b0 nh\u1eefng con m\u01b0\u01a1ng nh\u00e0 kh\u00e1c. Hai nh\u00e0 \u0111\u1ec1u treo s\u1eb5n v\u00e0i c\u00e1i v\u00f5ng m\u00e1ng l\u00ean th\u00e2n nh\u1eefng c\u00e2y d\u1eeba, tr\u01b0a h\u00e8 n\u00f3ng n\u1ef1c ra n\u1eb1m m\u00e1t r\u01b0\u1ee3i nh\u01b0 \u0111ang n\u1eb1m tr\u00ean ghe b\u01a1i d\u1ecdc theo k\u00eanh l\u1edbn.<\/span><br\/><span class='basic_left textindent basic_size18'>H\u00e8 \u0111\u1ebfn, \u0110\u00f4i v\u00e0 Thu th\u01b0\u1eddng n\u1eb1m tr\u00ean v\u00f5ng \u0111ua nhau \u00f4n b\u00e0i, \u0111\u1ed1 vui. C\u00f3 l\u1ea7n, Thu v\u00ed con l\u1ea1ch n\u00e0y l\u00e0 con k\u00eanh xanh xanh c\u1ee7a hai nh\u00e0. C\u00e1i t\u00ean con k\u00eanh xanh xanh gi\u1ed1ng h\u1ec7t t\u00ean m\u1ed9t b\u00e0i h\u00e1t m\u00e0 \u0110\u00f4i bi\u1ebft:<\/span><br\/><span class='basic_left textindent basic_size18'>\"Con k\u00eanh xanh xanh nh\u1eefng chi\u1ec1u \u00eam \u1ea3 n\u01b0\u1edbc tr\u00f4i\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua h\u00e0ng chu\u1ed1i v\u1edbi b\u1edd k\u00eanh.<\/span><br\/><span class='basic_left textindent basic_size18'>Thuy\u1ec1n ai l\u01b0\u1edbt qua b\u00f4ng l\u00faa th\u01b0\u1edbt tha\u2026\"<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Kim H\u1ea3i)<\/span><br\/><br\/><b>N\u01b0\u1edbc con l\u1ea1ch b\u00ean nh\u00e0 \u0110\u00f4i v\u00e0 Thu trong xanh l\u00e0 do \u0111\u00e2u ?<\/b>","hint":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/>C\u00f3 con l\u1ea1ch, n\u01b0\u1edbc ra v\u00f4 m\u1ea1nh theo th\u1ee7y tri\u1ec1u n\u00ean trong xanh, kh\u00f4ng \u0111\u1ee5c b\u00f9n nh\u01b0 nh\u1eefng con m\u01b0\u01a1ng nh\u00e0 kh\u00e1c","column":2,"select":["Do l\u0169 l\u1edbn \u0111\u1ed5 v\u1ec1.","Con l\u1ea1ch \u0111\u01b0\u1ee3c tr\u1ed3ng rau.","L\u1ea1ch r\u1ed9ng, s\u00e2u, n\u01b0\u1edbc ra v\u00e0o m\u1ea1nh nh\u01b0 thu\u1ef7 tri\u1ec1u.","Con l\u1ea1ch c\u00f3 nhi\u1ec1u b\u00e8o bao ph\u1ee7."],"explain":"\u0110\u1ecdc k\u0129 c\u00e2u sau:<br\/>C\u00f3 con l\u1ea1ch, n\u01b0\u1edbc ra v\u00f4 m\u1ea1nh theo th\u1ee7y tri\u1ec1u n\u00ean trong xanh, kh\u00f4ng \u0111\u1ee5c b\u00f9n nh\u01b0 nh\u1eefng con m\u01b0\u01a1ng nh\u00e0 kh\u00e1c.<br\/>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: <b>L\u1ea1ch r\u1ed9ng, s\u00e2u, n\u01b0\u1edbc ra v\u00e0o m\u1ea1nh nh\u01b0 thu\u1ef7 tri\u1ec1u.<\/b>"}]}],"id_ques":373},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n th\u00edch h\u1ee3p nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[["1"]],"list":[{"point":10,"img":"","ques":"\u0110\u00e1p \u00e1n n\u00e0o d\u01b0\u1edbi \u0111\u00e2y vi\u1ebft sai ch\u00ednh t\u1ea3 ?","hint":"","column":4,"select":["\u0111\u00e0n \u00f3c gan","qu\u1ea7n so\u00f3c","h\u1ea1t th\u00f3c","t\u00f3c ng\u1eafn"],"explain":"Ta th\u1ea5y \u0111\u00e1p \u00e1n sai ch\u00ednh t\u1ea3 l\u00e0 <b>\u0111\u00e0n \u00f3c gan<\/b>, vi\u1ebft \u0111\u00fang ch\u00ednh t\u1ea3 l\u00e0: \u0111\u00e0n <b>o\u00f3c<\/b> gan"}]}],"id_ques":374},{"time":14,"part":[{"title":"Ch\u1ecdn ph\u1ee5 \u00e2m \u0111\u1ea7u (<span class='basic_pink'>ch\/tr<\/span>) th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng","title_trans":"","correct":[["ch"]],"temp":"drop_blank","list":[{"point":10,"word":["ch","tr"],"image":"https://www.luyenthi123.com/file/luyenthi123/lop3/tiengviet/bai12/lv3/img\/T12-kho-1.png","ques":"<p>con _dr_blank_\u00e2u ch\u1ea5u.<\/p> ","hint":"kh\u00e1c v\u1edbi tr\u00e2u b\u00f2","explain":"con <b>ch<\/b>\u00e2u ch\u1ea5u"}]}],"id_ques":375},{"time":14,"part":[{"title":"Ch\u1ecdn t\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong c\u00e2u sau:","title_trans":" H\u00e3y click v\u00e0o t\u1eeb b\u1ea1n l\u1ef1a ch\u1ecdn.","temp":"mistake_p","correct":[[8,10]],"list":[{"point":10,"num_mis":"2","type":"underline","ques":"<span>Con<\/span> <span>m\u1eb9<\/span> <span>\u0111\u1eb9p<\/span> <span>sao<\/span><br\/> <span>Nh\u1eefng<\/span> <span>h\u00f2n<\/span> <span>t\u01a1<\/span> <span>nh\u1ecf<\/span><br\/> <span>Ch\u1ea1y<\/span> <span>nh\u01b0<\/span> <span>l\u0103n<\/span> <span>tr\u00f2n<\/span><br\/> <span>Tr\u00ean<\/span> <span>s\u00e2n<\/span> <span>tr\u00ean<\/span> <span>c\u1ecf.","hint":"","explain":"T\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong c\u00e2u tr\u00ean l\u00e0 t\u1eeb: <b>ch\u1ea1y, l\u0103n<\/b>"}]}],"id_ques":376},{"time":14,"part":[{"title":"Ch\u1ecdn t\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong c\u00e2u sau:","title_trans":" H\u00e3y click v\u00e0o t\u1eeb b\u1ea1n l\u1ef1a ch\u1ecdn.","temp":"mistake_p","correct":[[0,2]],"list":[{"point":10,"num_mis":"2","type":"underline","ques":"<span>\u0102n<\/span> <span>no<\/span> <span>v\u00e1c<\/span> <span>n\u1eb7ng.","hint":"","explain":"T\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong c\u00e2u tr\u00ean l\u00e0 t\u1eeb: <b>\u0102n, v\u00e1c<\/b>"}]}],"id_ques":377},{"time":14,"part":[{"title":"Ch\u1ecdn ph\u1ee5 \u00e2m \u0111\u1ea7u (<span class='basic_pink'>ch\/tr<\/span>) th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng","title_trans":"","correct":[["ch"]],"temp":"drop_blank","list":[{"point":10,"word":["ch","tr"],"image":"https://www.luyenthi123.com/file/luyenthi123/lop3/tiengviet/bai12/lv3/img\/T12-kho-8.png","ques":"<p>Nh\u1eefng chi\u1ebfc xe _dr_blank_\u1edf g\u1ea1ch ch\u1ea1y b\u0103ng b\u0103ng tr\u00ean \u0111\u01b0\u1eddng.<\/p> ","hint":"ch\u1edf: che ch\u1edf, ch\u1edf \u0111\u1ed3, ch\u1edf h\u00e0ng<br\/>tr\u1edf: tr\u1edf l\u1ea1i, tr\u1edf v\u1ec1","explain":"ch\u1edf: che ch\u1edf, ch\u1edf \u0111\u1ed3, ch\u1edf h\u00e0ng<br\/>tr\u1edf: tr\u1edf l\u1ea1i, tr\u1edf v\u1ec1<br\/>Nh\u1eefng chi\u1ebfc xe <b>ch<\/b>\u1edf g\u1ea1ch ch\u1ea1y b\u0103ng b\u0103ng tr\u00ean \u0111\u01b0\u1eddng."}]}],"id_ques":378},{"time":14,"part":[{"title":"S\u1eafp x\u1ebfp c\u00e1c t\u1eeb \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e2u th\u00e0nh ng\u1eef ho\u00e0n ch\u1ec9nh:","title_trans":"","temp":"sentence_reorder","correct":[["L\u00ean th\u00e1c xu\u1ed1ng gh\u1ec1nh."]],"list":[{"point":10,"ques":"","arr_word":["gh\u1ec1nh.","L\u00ean","xu\u1ed1ng","th\u00e1c"],"hint":"","explain":"C\u00e2u ho\u00e0n ch\u1ec9nh l\u00e0: <b>L\u00ean th\u00e1c xu\u1ed1ng gh\u1ec1nh.<\/b>"}]}],"id_ques":379},{"time":14,"part":[{"title":"Ch\u1ecdn t\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong c\u00e2u sau:","title_trans":" H\u00e3y click v\u00e0o t\u1eeb b\u1ea1n l\u1ef1a ch\u1ecdn.","temp":"mistake_p","correct":[[4,10,11,13]],"list":[{"point":10,"num_mis":"4","type":"underline","ques":"<span>Cau<\/span> <span>cao cao<\/span> <span>m\u00e3i<\/span><br\/> <span>T\u00e0u<\/span> <span>v\u01b0\u01a1n<\/span> <span>gi\u1eefa<\/span> <span>tr\u1eddi<\/span><br\/> <span>Nh\u01b0<\/span> <span>tay<\/span> <span>ai<\/span> <span>v\u1eaby<\/span><br\/> <span>H\u1ee9ng<\/span> <span>l\u00e0n m\u01b0a<\/span> <span>r\u01a1i.","hint":"","explain":"T\u1eeb ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong nh\u1eefng c\u00e2u th\u01a1 tr\u00ean l\u00e0 t\u1eeb: <b>v\u01b0\u01a1n, v\u1eaby, h\u1ee9ng, r\u01a1i<\/b>"}]}],"id_ques":380}],"lesson":{"save":0,"level":3}}