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CAE 练习题+PPT课件,实用易上手

  • 2026-09-24 21:31:31
CAE 练习题+PPT课件,实用易上手

原汁原味的教学逻辑 ，这套资料完全按照 C1 Advanced 考试大纲设计。它不仅仅是题目，而是 "Lessons"。

每一个单元都包含了：

配套 PPT： 像老师上课一样，图文并茂地讲解知识点。

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练习题 (Worksheets)： 针对性的练习。有答案

包含11个CAE 高频话题

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  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=5ee0f87a1e7fbbbd6093057d3e59ed3b
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  1. CONNECT:[ UseTime:0.000802s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001055s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000464s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000406s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000549s ]
  6. SELECT * FROM `set` [ RunTime:0.000301s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000641s ]
  8. SELECT * FROM `article` WHERE `id` = 460852 LIMIT 1 [ RunTime:0.000375s ]
  9. UPDATE `article` SET `lasttime` = 1790415720 WHERE `id` = 460852 [ RunTime:0.001480s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000328s ]
  11. SELECT * FROM `article` WHERE `id` < 460852 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000393s ]
  12. SELECT * FROM `article` WHERE `id` > 460852 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000408s ]
  13. SELECT * FROM `article` WHERE `id` < 460852 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000490s ]
  14. SELECT * FROM `article` WHERE `id` < 460852 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000455s ]
  15. SELECT * FROM `article` WHERE `id` < 460852 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000543s ]
0.108686s