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初中语文七年级下册电子课本

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初中语文七年级下册电子课本

初中语文课本PDF

七年级下册

   年级：七年级

   学段：初中

   科目：语文

   版本：统编版

   册次：下册

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  1. CONNECT:[ UseTime:0.000818s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000960s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.010720s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000583s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001300s ]
  6. SELECT * FROM `set` [ RunTime:0.000511s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001389s ]
  8. SELECT * FROM `article` WHERE `id` = 460760 LIMIT 1 [ RunTime:0.022557s ]
  9. UPDATE `article` SET `lasttime` = 1775486117 WHERE `id` = 460760 [ RunTime:0.002141s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000282s ]
  11. SELECT * FROM `article` WHERE `id` < 460760 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000571s ]
  12. SELECT * FROM `article` WHERE `id` > 460760 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002230s ]
  13. SELECT * FROM `article` WHERE `id` < 460760 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.069172s ]
  14. SELECT * FROM `article` WHERE `id` < 460760 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.021502s ]
  15. SELECT * FROM `article` WHERE `id` < 460760 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004571s ]
0.276183s