{"common":{"save":0,"post_id":"5026","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"10125","post_id":"5026","mon_id":"1158195","chapter_id":"1158271","question":"<p>Trung bình m\u1ed9t ngày ng\u01b0\u1eddi ta \u0111o nhi\u1ec7t \u0111\u1ed9 không khí m\u1ea5y l\u1ea7n?<\/p>","options":["A. 2.","B. 3.","C. 4.","D. 5."],"correct":"3","level":"1","hint":"<p>Xem l\u1ea1i ki\u1ebfn th\u1ee9c nhi\u1ec7t \u0111\u1ed9 không khí.<\/p>","answer":"<p>Nhi\u1ec7t \u0111\u1ed9 trung bình ngày là k\u1ebft qu\u1ea3 t\u1ed5ng c\u1ed9ng nhi\u1ec7t \u0111\u1ed9 4 l\u1ea7n trong ngày vào các th\u1eddi \u0111i\u1ec3m: 1 gi\u1edd, 7 gi\u1edd, 13 gi\u1edd, 19 gi\u1edd.<\/p>","type":"choose","extra_type":"flower","time":"0","user_id":"137","test":"0","date":"2021-10-24 10:21:51","option_type":"txt","len":0},{"id":"10126","post_id":"5026","mon_id":"1158195","chapter_id":"1158271","question":"<p>\u0110\u1ec3 \u0111o nhi\u1ec7t \u0111\u1ed9 không khí ng\u01b0\u1eddi ta dùng d\u1ee5ng c\u1ee5 nào sau \u0111ây?<\/p>","options":["A. Áp k\u1ebf.","B. Nhi\u1ec7t k\u1ebf.","C. V\u0169 k\u1ebf.","D. \u1ea8m k\u1ebf."],"correct":"2","level":"1","hint":"<p>Xem l\u1ea1i ki\u1ebfn th\u1ee9c nhi\u1ec7t \u0111\u1ed9 không khí.<\/p>","answer":"<p>\u0110\u1ed9 nóng l\u1ea1nh c\u1ee7a không khí \u0111\u01b0\u1ee3c g\u1ecdi là nhi\u1ec7t \u0111\u1ed9 không khí. D\u1ee5ng c\u1ee5 \u0111\u1ec3 \u0111o nhi\u1ec7t \u0111\u1ed9 không khí là nhi\u1ec7t k\u1ebf.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"137","test":"0","date":"2021-10-24 10:22:32","option_type":"txt","len":2},{"id":"10127","post_id":"5026","mon_id":"1158195","chapter_id":"1158271","question":"<p>Nhi\u1ec7t \u0111\u1ed9 trung bình ngày là k\u1ebft qu\u1ea3 t\u1ed5ng c\u1ed9ng nhi\u1ec7t \u0111\u1ed9 4 l\u1ea7n trong ngày vào các th\u1eddi \u0111i\u1ec3m<\/p>","options":["A. 2 gi\u1edd, 8 gi\u1edd, 15 gi\u1edd, 21 gi\u1edd.","B. 3 gi\u1edd, 9 gi\u1edd, 12 gi\u1edd, 19 gi\u1edd.","C. 1 gi\u1edd, 6 gi\u1edd, 14 gi\u1edd, 20 gi\u1edd.","D. 1 gi\u1edd, 7 gi\u1edd, 13 gi\u1edd, 19 gi\u1edd."],"correct":"4","level":"1","hint":"<p>Xem l\u1ea1i ki\u1ebfn th\u1ee9c nhi\u1ec7t \u0111\u1ed9 không khí.<\/p>","answer":"<p>Nhi\u1ec7t \u0111\u1ed9 trung bình ngày là k\u1ebft qu\u1ea3 t\u1ed5ng c\u1ed9ng nhi\u1ec7t \u0111\u1ed9 4 l\u1ea7n trong ngày vào các th\u1eddi \u0111i\u1ec3m: 1 gi\u1edd, 7 gi\u1edd, 13 gi\u1edd, 19 gi\u1edd.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"137","test":"0","date":"2021-10-24 10:23:12","option_type":"txt","len":2}]}