15、We all look forward ____ your beautiful country.

A. to visiting　　 B. to visit　　 C. to　　　 D. visiting

14、He is _____ an American as an apple pie.

A. so　　　 B. the same　　　 C. as the　　　 D. as

13、We have already placed an order ____ that company _____ the machines.

A. for; with　　 B. for ; for　　 C. with; for　　 D. to; with

12、Thank you very much. Without your help, I _______the exams.

A. could not pass　　　　　　　 B. could not have passed

C. did not pass 　　　　　　　　 D. could not passed

11、One of the orders that we received was that we ______ there on time.

A. get　　　 B. got to　　 C. arrived　　　 D. would get

10、_____ all the inventions have in common is ____ they have succeeded.

A. What; what　 B. That; that　　 C. What; that　　 D. That; what

9、- Did you enjoy the book?

- Yes, it was so interesting that I couldn’t _____ it.

A. get rid of　 B. break away from　　 C. keep away from　 D. tear myself away from

8、We _______ at the house as we _______ of buying it.

A. looked; were thinking　　　　　 B. looked; had thought

C. were looking; thought　　　　　 D. were looking; were thinking

7、Perhaps this is the only market ____ you can get such cheap goods.

A. that　　 B. of which　　　 C. by which　　　　 D. where

6、Work starts every day at 7 a.m. and goes on until late afternoon _____ a break at midday .

A. by　 B. with　 C. for　　　 D. after