用括号内单词的适当形式填空。

1. The children are very _____ (excite) when they get a lot of presents.

2. There are so many _____ (build) that I can't find the right place.

3. My shoes are _____ (wear) out.

4. Congratulations on crossing the channel _____ (success)!

5. He's _____ (see) the film many times before.

对培训开发监督的信息应废从中获得（）。

A．培训效果 

B．培训过程的各个阶段 

C．培训的计划 

D．参加培训的人员的反应