Mr. Li will go to Guangzhou by air. His workmates are ______ at the airport.

A. turning him off????????????? ????????????? B. seeing him off?? C. taking him off??? ????????????? D. putting him off

Our team tried our best, ________ we failed the match at last.

A. but????????????? ????????????? ????????????? ????????????? B. and????????????? ????????????? ????????????? C. or????????????? ????????????? ????????????? D. while

—Hey, Jack. Waste paper ________ here.

—Sorry, I won’t do that again.????

A. cannot throw?? ????????????? B. cannot be thrown??? C. will not throw???? D. will not be thrown

—I’m afraid I can’t ________ you, sir. Can you speak more slowly?

—Of course.

A. find????????????? ????????????? ????????????? ????????????? B. hear????????????? ????????????? ????????????? C. see????????????? ????????????? ????????????? D. follow

—I  have  no  idea ____________   tell her  the  bad  news. 

—I think tomorrow is the best time.

A. how to????? ????????????? B. when to????? C. how???? ????????????? D. when

—How are you going to spend this weekend??

—_________ the weather is fine, we’ll climb Mount Tai.

A. As well as????????????? ????????????? B. As good as? ????????????? C. As soon as???? ????????????? D. As long as

—Have you ever been to Shanghai, Mary?

—Yes. I ___________ there three times.

A. have gone????????????? ????????????? B. have been????????????? ????????????? C. went????????????? ????????????? ????????????? D. was

—Excuse me, is there a post office near here?

— _______ I can’t hear clearly.

A. What’s the matter with you?????????????? B. I beg your pardon??? C. What’s up????? D. What’s wrong?

I have no time to tell you the whole story_________. In short they got married at last.

A. in need????????????? ????????????? B. in the beginning??? C. in general???? ????????????? D. in detail

—Can you tell me how to make apple juice?

??????? —Sure. Please watch carefully and you will see how it _________ .

A. is made????????????? ????????????? ????????????? B. is making????????????? ????????????? C. makes????????????? ????????????? D. will make