下列说法中，正确的是( )。A．经纪服务完成后，对客户的商业秘密仍有保密义务 B．

生前信托与身后信托的区别在于（）。

A、受托人不同

B、信托契约的生效期不同

C、信托财产不同

D、收益不同

根据句意及首字母提示写出所缺单词。

1. His biggest p_________ is that he can't listen to the teacher carefully.

2.I used to eat c ____all the time.

3．People s____ change.

4. Martin used to c____ a lot of trouble in school.

5.  His mother was very p_________ and didn't give up helping him.

It's hard for him playing against me. I've got nothing to play for, but for him, he needs to win so _____. [ ]

A. far

B. well

C. little

D. badly

滥竽充数的典故大家都知道，竽是一种古老的乐器，最早的竽出土哪里？

以下对教学策略的描述中，适当的一项为（）

A.具有规定性和规范性

B.是一种万能的策略，适用于所有的情况

C.在不同的教学条件下，为达到不同的教学结果所采用的教学手段与谋略

D.最好的教学策略就是在所有情况下都能达到目标的策略