18._____it with me and I'll see what I can do.

A.When left　　　　　　 B.Leaving

C.If you leave　　　　　　 D.Leave

17.They_____the train until it disappeared in the distance.

A.saw　　 B.watched　　 C.noticed　　 D.observed

16.Why do you want a new job_____you've got such a good one already?

A.that　　 B.where　　 C.which　　 D.when

15.--Can I get you a cup of tea?

--_____.

A.That's very nice of you　　 B.With pleasure

C.You can,please　　　　　 D.Thank you for the tea

14.Professor White has written some short stories,but he is_____ known for his plays.

A.the best　　 B.more　　 C.better　　 D.the most

13.--When can I come for the photos?I need them tomorrow afternoon.

--They_____be ready by 12:00.

　　 B.should　　 C.might　　 D.need

12.Nobody noticed the thief slip into the house because the lights　 happened to_____.

A.bi put up　　　　　　　 B.give in

C.be turned on　　　　　　 D.go out

11.If I had_____,I'd visit Europe,stopping at all the small interesting places.

A.a long enough holiday　 B.an enough long holiday

C.a holiday enough long　 D.a long holiday enough

10.--Nancy is not coming tonight.

--But she_____!

A.promises　　 B.promised　　 C.will promise　　 D.had promised

9.Dr,Black comes from either Oxford or Cambridge,I can't remember_____.

A.where　　 B.there　　 C.which　　 D.that