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讲完人教版高中生物必修2教材需要多久?

  • 2026-04-03 15:36:33
讲完人教版高中生物必修2教材需要多久?

讲完人教版高中生物必修2教材需要多久？

新授课
讲完人教版高中生物必修2教材需要多长时间？
❶智商高且爱学习的学生需要10节课（1.5小时/节）
讲完1本教材+1本练习册。
❷普通学生需要13节，
讲完1本教材+1本练习册基础题。

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  1. CONNECT:[ UseTime:0.000645s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000838s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000394s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000296s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000685s ]
  6. SELECT * FROM `set` [ RunTime:0.000253s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000770s ]
  8. SELECT * FROM `article` WHERE `id` = 462950 LIMIT 1 [ RunTime:0.000981s ]
  9. UPDATE `article` SET `lasttime` = 1775631203 WHERE `id` = 462950 [ RunTime:0.007556s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000758s ]
  11. SELECT * FROM `article` WHERE `id` < 462950 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000645s ]
  12. SELECT * FROM `article` WHERE `id` > 462950 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.004834s ]
  13. SELECT * FROM `article` WHERE `id` < 462950 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002965s ]
  14. SELECT * FROM `article` WHERE `id` < 462950 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.007762s ]
  15. SELECT * FROM `article` WHERE `id` < 462950 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.008649s ]
0.132940s