When you have some difficult math problems, you can ____ your math teacher.

---Can your cousin dance_____sing?

---He can sing.

A. and    B．but    C. or

阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项。

1. If you have lost a black wallet, you can call         to ask for it.

A. 3338651                       B. 8947659                                C. 7026449                                   D. 9796788

2.Who can join the Singles’ Club?

A. A 24-year-old young man.                                                  B. A 28-year-old married woman

C. A 29-year-old single lady.                                                   D. A 50-year-old single man.

3.If you get the job of delivering newspapers, how much can your earn every week?

A. $ 50                                B. $ 60                                          C. $ 70                                          D. $ 80

Can your mother ________ for a walk after supper tonight?

1. A.
   go out
2. B.
   going out
3. C.
   to go out
4. D.
   goes out