受压的设备、管子、管件在防腐蚀工程施工前，必须按有关规定进行( )，合格后方可进行防腐蚀工程施工。

A．整体检查

B．强度检查

C．检测试验

D．稳定性试验

根据句意用括号内所给单词的适当形式填空。

1. I'm a singer and _____ (I) name's Dale.

2. Is _____ (she) book new?

3. It's nice _____ (meet) you.

4. His _____ (one) name is Jones.

5. Six and three _____ (be) nine.