I’m not sure what the girl’s _______in the play is, but I think she will act the heroine.

　　 A. actress　 B. performance　 C. role　 D. demonstration

In this experiment, they are wakened several times during the night, and asked to report what they _______.

A. had just been dreaming　　　　　　　　　 B. are just dreaming

C. just dreamt　　　　　　　　　　　　　　 D. have just been dreaming

The reference she made to her friend, the poet, was interesting but too _____ for anyone to appreciate.

　　A.vague 　　　B. dull　　 C. obscure 　　　D. obvious

The most important thing to remember when dealing with an emergency is to keep c___（鎮(zhèn)定）.

－Did you tell Julia about the result? 
－Oh, no, I forgot. I ________ her now.
 A．will be calling B．will call C．call D．a(chǎn)m to call

__________ you trust him, you may as well follow his advice.

A. So that　 B. Now that 　　　 C. Even if 　　 D. Except that

You may just give me a call or drop in, 　　　will do.

A．Either　　　　 B．All　　　　 C．Each　　　　 D．Neither

—How can I thank you? Ks5

—Don’t mention it. Any other man in that case _______ the same thing. Ks5u

A. would have done　 B. can have done Ks5u

C. must have done　　 D. should have done K

There was so much noise that the speaker could not make himself _________.

　 A. being heard　 B. heard　　　　　　 C. hearing　　　 D. hear

—What’s the matter with you, Tom?

—______ the ladder, one of arms has been broken.

A. Climbing　 　　　 B. While climbing

C. To climb　 　　　 D. While I was climbing