根据提示补全句子。

1. How many s______________ are there in a year?  There are four.

2. It's A______________ 7th today. It's my b______________.

3. The dog is ______________ (run).

4. The rabbit can ______________ (jump) , and the bird can ______________ (fly).

5. ______________ my bag? It's on the table.

6. Listen! The bird is ______________ (sing).

7. ______________ do you go home?  I go home at 5: 00.

8. Let ______________ (I) see.

9. Look ____________ the bird.

10. My mother ______________ the clothes every morning.

依据《安全生产法》的规定，两交叉作业，可能危及对方生产安全的单位，应当( )。

A．签订安全生产管理协议

B．在协议中明确各自的安全生产管理职责

C．在协议中明确应当采取的安全措施

D．只雇佣一般的安全生产管理人员进行安全检查与协调

E．指定专职或兼职安全生产管理人员进行安全检查与协调