问题

Hello! May I speak to Mary- ______

A:Yes, you can
B:I am Mary
C:Who are you
D:Mary speaking;

正确答案是：

同类题型

The news came as no surprise to me. I ______ for some time that the factory was going to shut down.

Most students watch TV three ____ four times a week.

The discussion ____ alive when an interesting topic was brought in.

it’s time I got down _____ my homework,but I just cto play D．to do; playing

That is the funniest story ______ I have ever heard