用所给词的适当形式填空。

1. _______ is a boy. _______ name is Drew. (he)

2. Is _______ English name Francisco?  (you)

3. _______ Mr White _______ (have) a computer?

4. Please give the pen to _______(I).

5. _______(be) there a table and two chairs in the room?

6. I want _______(join) the _______(swim) club.

7. He _______(not have) a bike.

8. His friend _______(go) to work in the evening.

在治安灾害事故现场，发现现行违法犯罪分子时，保安员应（）。

A.及时堵截

B.及时扭送到公安机关

C.没收赃款赃物

D.及时讯问，掌握证据

E.及时搜查，防止行凶