{"segment":[{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc c\u00e2u chuy\u1ec7n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[3]],"list":[{"point":10,"ques":"<b>M\u00f2 b\u00e0o ng\u01b0 \u0111\u00e1y bi\u1ec3n <\/b><br\/><br\/><span class='basic_left textindent basic_size18'>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.<\/span><br\/><span class='basic_left textindent basic_size18'>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.<\/span><br\/><span class='basic_left textindent basic_size18'>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb. Gh\u1ec1nh \u0111\u00e1 k\u00e9o ra t\u1eadn \u0111\u00e2y, ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. \u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Nguy\u1ec5n Quang S\u00e1ng)<\/span><br\/><br\/><b>Trong c\u00e2u chuy\u1ec7n tr\u00ean, b\u1ed1 b\u1ea1n nh\u1ecf l\u00e0m ngh\u1ec1 g\u00ec ?<\/b>","select":["\u0110\u00e1nh c\u00e1 tr\u00ean bi\u1ec3n","L\u1eb7n bi\u1ec3n t\u00ecm san h\u00f4.","L\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0.","L\u00e1i t\u00e0u vi\u1ec5n d\u01b0\u01a1ng."],"hint":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i <b>l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0<\/b>. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.","explain":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i <b>l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0<\/b>. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.<br\/>V\u1eady trong c\u00e2u chuy\u1ec7n tr\u00ean, b\u1ed1 b\u1ea1n nh\u1ecf l\u00e0m ngh\u1ec1: <b>l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0<\/b>","column":2}]}],"id_ques":561},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc c\u00e2u chuy\u1ec7n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"ques":"<b>M\u00f2 b\u00e0o ng\u01b0 \u0111\u00e1y bi\u1ec3n <\/b><br\/><br\/><span class='basic_left textindent basic_size18'>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.<\/span><br\/><span class='basic_left textindent basic_size18'>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.<\/span><br\/><span class='basic_left textindent basic_size18'>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb. Gh\u1ec1nh \u0111\u00e1 k\u00e9o ra t\u1eadn \u0111\u00e2y, ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. \u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Nguy\u1ec5n Quang S\u00e1ng)<\/span><br\/><br\/><b>H\u00ecnh \u1ea3nh b\u1ea1n nh\u1ecf khi b\u1eaft \u0111\u1ea7u l\u1eb7n xu\u1ed1ng bi\u1ec3n \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 nh\u01b0 th\u1ebf n\u00e0o ?<\/b>","select":["Tung t\u0103ng nh\u01b0 m\u1ed9t con c\u00e1 \u0111\u01b0\u1ee3c th\u1ea3 v\u00e0o n\u01b0\u1edbc.","Ch\u00e2n tay ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc.","Kh\u00e9o l\u00e9o l\u00e1ch t\u1eeb ch\u1ed7 n\u00e0y sang ch\u1ed7 kh\u00e1c nh\u01b0 m\u1ed9t ch\u00fa nh\u00e1i b\u00e9n.","S\u1ee3 h\u00e3i b\u00e1m ch\u1eb7t v\u00e0o ng\u01b0\u1eddi b\u1ed1."],"hint":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, <b>ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc<\/b>. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.","explain":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, <b>ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc<\/b>. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.<br\/>V\u1eady h\u00ecnh \u1ea3nh b\u1ea1n nh\u1ecf khi b\u1eaft \u0111\u1ea7u l\u1eb7n xu\u1ed1ng bi\u1ec3n \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 l\u00e0:<br\/><b>Ch\u00e2n tay ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc.<\/b>","column":1}]}],"id_ques":562},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc c\u00e2u chuy\u1ec7n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[4]],"list":[{"point":10,"ques":"<b>M\u00f2 b\u00e0o ng\u01b0 \u0111\u00e1y bi\u1ec3n <\/b><br\/><br\/><span class='basic_left textindent basic_size18'>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.<\/span><br\/><span class='basic_left textindent basic_size18'>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.<\/span><br\/><span class='basic_left textindent basic_size18'>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb. Gh\u1ec1nh \u0111\u00e1 k\u00e9o ra t\u1eadn \u0111\u00e2y, ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. \u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Nguy\u1ec5n Quang S\u00e1ng)<\/span><br\/><br\/><b>Quan s\u00e1t nh\u1eefng s\u1ef1 v\u1eadt k\u00ec l\u1ea1 d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n, b\u1ea1n nh\u1ecf c\u1ea3m nh\u1eadn th\u1ea5y th\u1ebf n\u00e0o ?<\/b>","select":["Nh\u01b0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb.","Nh\u01b0 th\u1ea5y gh\u1ec1nh \u0111\u00e1 ch\u1ea1y ng\u1ea7m d\u01b0\u1edbi bi\u1ec3n.","Nh\u01b0 l\u1ea1c v\u00e0o n\u01a1i c\u1ee7a c\u00e1c v\u1ecb th\u1ea7n bi\u1ec3n.","T\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1p \u00e1n tr\u00ean \u0111\u1ec1u \u0111\u00fang."],"hint":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 <b>l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb<\/b>. <b>Gh\u1ec1nh \u0111\u00e1<\/b> k\u00e9o ra t\u1eadn \u0111\u00e2y, <b>ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n<\/b>. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, <b>kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n<\/b>, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026","explain":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau:<br\/>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 <b>l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb<\/b>. <b>Gh\u1ec1nh \u0111\u00e1<\/b> k\u00e9o ra t\u1eadn \u0111\u00e2y, <b>ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n<\/b>. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, <b>kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n<\/b>, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026<br\/>Khi quan s\u00e1t nh\u1eefng s\u1ef1 v\u1eadt k\u00ec l\u1ea1 d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n, b\u1ea1n nh\u1ecf c\u1ea3m nh\u1eadn th\u1ea5y:<br\/><b>nh\u01b0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb, nh\u01b0 th\u1ea5y gh\u1ec1nh \u0111\u00e1 ch\u1ea1y ng\u1ea7m d\u01b0\u1edbi bi\u1ec3n, nh\u01b0 l\u1ea1c v\u00e0o n\u01a1i c\u1ee7a c\u00e1c v\u1ecb th\u1ea7n bi\u1ec3n<\/b><br\/>V\u1eady t\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1p \u00e1n tr\u00ean \u0111\u1ec1u \u0111\u00fang","column":2}]}],"id_ques":563},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc c\u00e2u chuy\u1ec7n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"ques":"<b>M\u00f2 b\u00e0o ng\u01b0 \u0111\u00e1y bi\u1ec3n <\/b><br\/><br\/><span class='basic_left textindent basic_size18'>B\u1ed1 gi\u1ecfi ngh\u1ec1 l\u1eb7n bi\u1ec3n. Ch\u00ednh b\u1ed1 truy\u1ec1n ngh\u1ec1 cho t\u00f4i. H\u1eb1ng n\u0103m, \u0111\u1ebfn \u0111\u1ed9 cu\u1ed1i xu\u00e2n sang h\u00e8 l\u00e0 m\u00f9a b\u00e0o ng\u01b0. B\u1ed1 l\u1ea1i l\u1eb7n bi\u1ec3n m\u00f2 b\u00e0o ng\u01b0. C\u1ee9 nh\u01b0 b\u1ed1 nu\u00f4i v\u1ed7 n\u00f3 \u1edf g\u00f3c bi\u1ec3n n\u00e0y.<\/span><br\/><span class='basic_left textindent basic_size18'>V\u00e0 \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean t\u00f4i l\u1eb7n m\u00f2 b\u00e0o ng\u01b0 v\u1edbi b\u1ed1.<\/span><br\/><span class='basic_left textindent basic_size18'>Tho\u1ea1t \u0111\u1ea7u, ch\u00e2n tay t\u00f4i c\u00f2n ch\u1edbi v\u1edbi nh\u01b0 con ch\u1eabu ch\u00e0ng gi\u1eefa l\u01b0ng ch\u1eebng t\u1ea7ng n\u01b0\u1edbc. Sau t\u00f4i m\u1edbi quen d\u1ea7n, quen d\u1ea7n.<\/span><br\/><span class='basic_left textindent basic_size18'>Soi k\u00ednh nh\u00ecn xu\u1ed1ng \u0111\u00e1y, t\u00f4i nh\u01b0 l\u00e0 l\u1ea1c gi\u1eefa v\u00f9ng hang \u0111\u1ed9ng k\u00ec d\u1ecb. Gh\u1ec1nh \u0111\u00e1 k\u00e9o ra t\u1eadn \u0111\u00e2y, ch\u1ea1y ng\u1ea7m xu\u1ed1ng bi\u1ec3n. \u0110\u00e2y l\u00e0 c\u00f3c nh\u1ea3y, h\u00ecnh voi ph\u1ee5c, kia l\u00e0 t\u01b0\u1ee3ng nh\u1eefng v\u1ecb th\u1ea7n \u0111\u00e1y bi\u1ec3n, v\u00e0 kia n\u1eefa: m\u1ea7m n\u00fai m\u1edbi nh\u00fa l\u00ean gi\u1eefa c\u00e1t, b\u00f9n, r\u00eau xanh v\u00e0 san h\u00f4 l\u00f3ng l\u00e1nh\u2026<\/span><br\/><span class='basic_left textindent basic_size18'>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. \u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.<\/span><br\/><span class='basic_right basic_gray basic_size18'>(Nguy\u1ec5n Quang S\u00e1ng)<\/span><br\/><br\/><b>V\u00ec sao b\u1ea1n nh\u1ecf mu\u1ed1n gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf b\u00e0o ng\u01b0 ?<\/b>","select":["V\u00ec \u0111\u00f3 l\u00e0 v\u1ecf c\u1ee7a hai con b\u00e0o ng\u01b0 c\u00f3 v\u1ecf \u0111\u1eb9p ch\u01b0a t\u1eebng th\u1ea5y.","V\u00ec \u0111\u00f3 l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay b\u1ea1n nh\u1ecf b\u1eaft \u0111\u01b0\u1ee3c.","V\u00ec \u0111\u00f3 l\u00e0 v\u1ecf c\u1ee7a hai con b\u00e0o ng\u01b0 l\u1ea7n \u0111\u1ea7u b\u1ea1n nh\u1ecf nh\u00ecn th\u1ea5y.","V\u00ec \u0111\u00f3 l\u00e0 hai con b\u00e0o ng\u01b0 c\u1ee7a b\u1ed1 t\u1eb7ng b\u1ea1n nh\u1ecf."],"hint":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau: <br\/>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. <b>\u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c<\/b>. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.","explain":"\u0110\u1ecdc k\u0129 \u0111o\u1ea1n sau: <br\/>Noi theo nh\u1eefng b\u01b0\u1edbc ch\u00e2n kh\u1ebd kh\u00e0ng c\u1ee7a b\u1ed1, t\u00f4i \u0111\u01b0a tay x\u00ea d\u1ecbch m\u1ed9t r\u1ebbo \u0111\u00e1 ng\u1ea7m nh\u1ecf b\u1eb1ng chi\u1ebfc n\u1ed3i \u00fap. Hai con b\u00e0o ng\u01b0 h\u00ecnh tr\u00e1i xoan, b\u1eb1ng mi\u1ec7ng th\u00eca canh d\u00e1n m\u00ecnh xu\u1ed1ng c\u00e1t. L\u00fac nh\u1eefng ng\u00f3n tay t\u00f4i ch\u1ee5m l\u00ean l\u01b0ng con n\u00e0y, con kia v\u1ed9i v\u00e0ng ch\u1ea1y cu\u1ed1ng cu\u1ed3ng. B\u1ed1n ch\u00e2n v\u00e0 \u0111\u1ea7u n\u00f3 l\u00f3 ra m\u00e0u h\u1ed3ng trong su\u1ed1t. <b>\u0110\u00e2y l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay t\u00f4i b\u1eaft \u0111\u01b0\u1ee3c<\/b>. T\u00f4i s\u1ebd gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf c\u1ee7a n\u00f3 v\u1edbi m\u00e0u s\u1eafc l\u00f3ng l\u00e1nh h\u1ed3ng, t\u00eda, bi\u1ebfc, r\u1ef1c r\u1ee1 kh\u00f4ng phai.<br\/>V\u1eady b\u1ea1n nh\u1ecf mu\u1ed1n gi\u1eef m\u00e3i hai chi\u1ebfc v\u1ecf b\u00e0o ng\u01b0 :<br\/><b>v\u00ec \u0111\u00f3 l\u00e0 hai con b\u00e0o ng\u01b0 \u0111\u1ea7u ti\u00ean t\u1ef1 tay b\u1ea1n nh\u1ecf b\u1eaft \u0111\u01b0\u1ee3c.<\/b>","column":1}]}],"id_ques":564},{"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":"Xe \u0111\u1ea1p c\u1ee7a em b\u1ecb h\u1ecfng, em nh\u1edd b\u1ed1 s\u1eeda gi\u00fap, ch\u1ecdn c\u00e1ch n\u00f3i m\u00e0 em cho l\u00e0 l\u1ecbch s\u1ef1 nh\u1ea5t:","select":["B\u1ed1! s\u1eeda xe cho con!","B\u1ed1! s\u1eeda xe \u0111i!","B\u1ed1 \u01a1i, xe c\u1ee7a con b\u1ecb h\u1ecfng, b\u1ed1 s\u1eeda gi\u00fap con v\u1edbi \u1ea1!","B\u1ed1 s\u1eeda c\u00e1i xe n\u00e0y \u0111i!"],"explain":"Trong c\u00e1c c\u00e1ch n\u00f3i tr\u00ean, c\u00e1ch n\u00f3i l\u1ecbch s\u1ef1 v\u00e0 th\u1ec3 hi\u1ec7n s\u1ef1 l\u1ec5 ph\u00e9p v\u1edbi b\u1ed1 \u0111\u00f3 l\u00e0:<br\/><b>B\u1ed1 \u01a1i, xe c\u1ee7a con b\u1ecb h\u1ecfng, b\u1ed1 s\u1eeda gi\u00fap con v\u1edbi \u1ea1 !<\/b>","hint":"","column":2}]}],"id_ques":565},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"\u0110\u1ecdc c\u00e2u chuy\u1ec7n sau v\u00e0 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:","temp":"multiple_choice","correct":[[3]],"list":[{"point":10,"ques":"\u0110\u01b0\u1eddng \u0111ang \u0111\u00f4ng, em mu\u1ed1n m\u1ecdi ng\u01b0\u1eddi nh\u01b0\u1eddng \u0111\u01b0\u1eddng cho m\u00ecnh v\u01b0\u1ee3t l\u00ean tr\u01b0\u1edbc. C\u00e1ch n\u00f3i n\u00e0o sau \u0111\u00e2y th\u1ec3 hi\u1ec7n ph\u00e9p l\u1ecbch s\u1ef1 ?","select":["Tr\u00e1nh ra !","Cho \u0111i m\u1ed9t t\u00ed !","C\u00e1c b\u00e1c l\u00e0m \u01a1n cho ch\u00e1u l\u00ean tr\u01b0\u1edbc v\u1edbi \u1ea1!","Cho \u0111i nh\u1edd t\u00ed n\u00e0o !"],"hint":"","explain":"Trong c\u00e1c c\u00e1ch n\u00f3i tr\u00ean, c\u00e1ch n\u00f3i th\u1ec3 hi\u1ec7n ph\u00e9p l\u1ecbch s\u1ef1 nh\u1ea5t l\u00e0:<br\/><b>C\u00e1c b\u00e1c l\u00e0m \u01a1n cho ch\u00e1u l\u00ean tr\u01b0\u1edbc v\u1edbi \u1ea1!<\/b>","column":2}]}],"id_ques":566},{"time":14,"part":[{"title":"Ch\u1ecdn ph\u1ee5 \u00e2m \u0111\u1ea7u th\u00edch h\u1ee3p thay v\u00e0o \u00f4 tr\u1ed1ng:","title_trans":"","correct":[["ch"]],"temp":"drop_blank","list":[{"point":10,"word":["tr","ch"],"ques":"<p>M\u1eb7t tr\u1eddi c\u00e0ng l\u00ean t\u1ecf<br\/>B\u00f4ng l\u00faa _dr_blank_\u00edn th\u00eam v\u00e0ng<br\/>S\u01b0\u01a1ng gieo \u0111\u1ea7u ng\u1ecdn c\u1ecf<br\/>S\u01b0\u01a1ng l\u1ea1i c\u00e0ng long lanh.<\/p>","hint":"","explain":"M\u1eb7t tr\u1eddi c\u00e0ng l\u00ean t\u1ecf<br\/>B\u00f4ng l\u00faa <b>ch<\/b>\u00edn th\u00eam v\u00e0ng<br\/>S\u01b0\u01a1ng gieo \u0111\u1ea7u ng\u1ecdn c\u1ecf<br\/>S\u01b0\u01a1ng l\u1ea1i c\u00e0ng long lanh."}]}],"id_ques":567},{"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":"L\u1eddi y\u00eau c\u1ea7u, \u0111\u1ec1 ngh\u1ecb n\u00e0o d\u01b0\u1edbi \u0111\u00e2y th\u1ec3 hi\u1ec7n ph\u00e9p l\u1ecbch s\u1ef1 ?","select":["\u0110ang trong gi\u1edd h\u1ecdc, \u0111\u1eebng c\u00f3 m\u00e0 n\u00f3i chuy\u1ec7n.","Cho t\u1edb m\u01b0\u1ee3n quy\u1ec3n s\u00e1ch.","L\u00e0m \u01a1n cho t\u1edb m\u01b0\u1ee3n quy\u1ec3n s\u00e1ch nh\u00e9.","\u0110\u1eebng h\u00e1t n\u1eefa."],"explain":"L\u1eddi y\u00eau c\u1ea7u, \u0111\u1ec1 ngh\u1ecb l\u1ecbch s\u1ef1 l\u00e0 l\u1eddi y\u00eau c\u1ea7u ph\u00f9 h\u1ee3p v\u1edbi quan h\u1ec7 gi\u1eefa ng\u01b0\u1eddi n\u00f3i v\u00e0 ng\u01b0\u1eddi nghe, c\u00f3 c\u00e1ch x\u01b0ng h\u00f4 ph\u00f9 h\u1ee3p, th\u1ec3 hi\u1ec7n th\u00e1i \u0111\u1ed9 k\u00ednh tr\u1ecdng c\u1ee7a ng\u01b0\u1eddi d\u01b0\u1edbi v\u1edbi ng\u01b0\u1eddi tr\u00ean, l\u1eddi y\u00eau c\u1ea7u kh\u00f4ng c\u1ed9c l\u1ed1c, x\u1ea5c x\u01b0\u1ee3c.<br\/>Trong c\u00e1c c\u00e2u tr\u00ean, c\u00e2u th\u1ec3 hi\u1ec7n ph\u00e9p l\u1ecbch s\u1ef1 l\u00e0:<br\/><b>L\u00e0m \u01a1n cho t\u1edb m\u01b0\u1ee3n quy\u1ec3n s\u00e1ch nh\u00e9.<\/b>","hint":"L\u1eddi y\u00eau c\u1ea7u, \u0111\u1ec1 ngh\u1ecb l\u1ecbch s\u1ef1 l\u00e0 l\u1eddi y\u00eau c\u1ea7u ph\u00f9 h\u1ee3p v\u1edbi quan h\u1ec7 gi\u1eefa ng\u01b0\u1eddi n\u00f3i v\u00e0 ng\u01b0\u1eddi nghe, c\u00f3 c\u00e1ch x\u01b0ng h\u00f4 ph\u00f9 h\u1ee3p, th\u1ec3 hi\u1ec7n th\u00e1i \u0111\u1ed9 k\u00ednh tr\u1ecdng c\u1ee7a ng\u01b0\u1eddi d\u01b0\u1edbi v\u1edbi ng\u01b0\u1eddi tr\u00ean, l\u1eddi y\u00eau c\u1ea7u kh\u00f4ng c\u1ed9c l\u1ed1c, x\u1ea5c x\u01b0\u1ee3c.","column":2}]}],"id_ques":568},{"time":14,"part":[{"title":"G\u1ea1ch ch\u00e2n t\u1eeb trong ngo\u1eb7c \u0111\u01a1n \u0111\u1ec3 thay cho ch\u1ed7 ch\u1ea5m:","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":"<b>Ch\u1ee7 nh\u1eadt t\u1edbi, b\u1ed1 cho em \u0111i ... ... B\u1ea3o t\u00e0ng d\u00e2n t\u1ed9c h\u1ecdc.<\/b> <br\/>(<span>tham quan<\/span>, <span>du l\u1ecbch<\/span>, <span>du ngo\u1ea1n<\/span>).","hint":"","explain":"T\u1eeb ph\u00f9 h\u1ee3p nh\u1ea5t l\u00e0 t\u1eeb: <b>tham quan<\/b><br\/>Ta c\u00f3: <br\/>Ch\u1ee7 nh\u1eadt t\u1edbi, b\u1ed1 cho em \u0111i <b>tham quan<\/b> B\u1ea3o t\u00e0ng d\u00e2n t\u1ed9c h\u1ecdc."}]}],"id_ques":569},{"time":14,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n th\u00edch h\u1ee3p:","title_trans":"","temp":"multiple_choice","correct":[[2]],"list":[{"point":10,"ques":"Ho\u1ea1t \u0111\u1ed9ng n\u00e0o d\u01b0\u1edbi \u0111\u00e2y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 du l\u1ecbch ?","select":["T\u1eadp th\u1ec3 d\u1ee5c trong c\u00f4ng vi\u00ean g\u1ea7n nh\u00e0.","\u0110i ch\u01a1i xa \u0111\u1ec3 ngh\u1ec9 ng\u01a1i v\u00e0 ng\u1eafm c\u1ea3nh.","H\u1ecdc nh\u00f3m","T\u1eadp v\u0103n ngh\u1ec7."],"explain":"Du l\u1ecbch: l\u00e0 \u0111i ch\u01a1i xa \u0111\u1ec3 ngh\u1ec9 ng\u01a1i v\u00e0 ng\u1eafm c\u1ea3nh","hint":"","column":2}]}],"id_ques":570}],"lesson":{"save":0,"level":1}}