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二年级上册数学期中复习五大专项练习,期中复习必备!

  • 2026-11-05 22:01:15
二年级上册数学期中复习五大专项练习,期中复习必备!

这套26秋新版二年级上册数学五大专项练习，把100以内加减法、表内乘法、长度单位、角的认识、应用题这些重点分开整理。一项一项过关，集中练习高频易错题，方便孩子查漏补缺，复习更有头绪，家长辅导起来也轻松。

五大专项练习

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  1. CONNECT:[ UseTime:0.000495s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000822s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000429s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000324s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000516s ]
  6. SELECT * FROM `set` [ RunTime:0.000324s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000553s ]
  8. SELECT * FROM `article` WHERE `id` = 538254 LIMIT 1 [ RunTime:0.000333s ]
  9. UPDATE `article` SET `lasttime` = 1793893924 WHERE `id` = 538254 [ RunTime:0.001272s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000326s ]
  11. SELECT * FROM `article` WHERE `id` < 538254 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000430s ]
  12. SELECT * FROM `article` WHERE `id` > 538254 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000516s ]
  13. SELECT * FROM `article` WHERE `id` < 538254 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000777s ]
  14. SELECT * FROM `article` WHERE `id` < 538254 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000516s ]
  15. SELECT * FROM `article` WHERE `id` < 538254 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000597s ]
0.090944s