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在长沙:为什么很多孩子初二一学物理就吃力

  • 2026-05-08 16:33:00
在长沙:为什么很多孩子初二一学物理就吃力

在长沙：为什么很多孩子初二一学物理就吃力

初二物理学习逻辑与初一不同，重点在力学，需理解而非死记硬背。长沙中考考法有特点，建议专项训练。大班课跟不上时，需针对性补课。家长应耐心帮助孩子找到难点，逐步突破，物理并非难学。#李哥物理

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  1. CONNECT:[ UseTime:0.000541s ] mysql:host=127.0.0.1;port=3306;dbname=e460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000762s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000323s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000261s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000474s ]
  6. SELECT * FROM `set` [ RunTime:0.000196s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000501s ]
  8. SELECT * FROM `article` WHERE `id` = 513463 LIMIT 1 [ RunTime:0.000382s ]
  9. UPDATE `article` SET `lasttime` = 1778708036 WHERE `id` = 513463 [ RunTime:0.015669s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000282s ]
  11. SELECT * FROM `article` WHERE `id` < 513463 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000457s ]
  12. SELECT * FROM `article` WHERE `id` > 513463 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003247s ]
  13. SELECT * FROM `article` WHERE `id` < 513463 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000899s ]
  14. SELECT * FROM `article` WHERE `id` < 513463 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002092s ]
  15. SELECT * FROM `article` WHERE `id` < 513463 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.022316s ]
0.114633s