— May I smoke here?

—Sorry, Look at the sign    . you mustn’t do it.

—You will fail in the exams ________ you work hard.

—I know, Dad. I'll try my best.

A. if                       B. unless                C. as long as

We usually ________ different clothes in the shop to decide which one to buy.

A. try on               B. take off            C. sell out

—__________ will you finish doing your homework?

—In half an hour .

A. How soon                B. How long             C. How often

—Can I have my mobile phone back? I’ll need it now.

—Ok, here it is. It ______ just before you arrived.

A. mended                 B. is mended             C. was mended

— The little boy is afraid of _________ out at night.

— Oh, he should be braver.

A. go             B. goes         C. going

—What do you think of this kind of TV show?

—I don’t like it because it makes me ____________.

A. bored                  B. excited             C. happy

—Sorry, I just come here. Ask the old woman, she _______ know something about it.

—Thank you all the same.

A. can                     B. must            C. may

—Betty is __________ as Jane.

— I agree with you. We like both of them.

A. not so brave

B. as lovely

C. not so friendly

—Your dress looks very nice, what’s it made________?

— Silk, and it is made ________ Hangzhou.

A. from, in                 B. of, in             C. of, by