19. Whom　 ________ Mr. Smith saw in the college yesterday ?

A. it was that　　 B. was it that　

C. is it that　　 D. was it whom

18. He went ______all the way to the station only ________the early bus already gone.

A. to run … found　　 B. running …finding　　 C. to run …to find　　 D. running …to find

17. Just putting down the telephone _________.

A. it rang again　　 B. in came one of my friends　

C. I heard the doorbell　 D. there went the doorbell

16. This is an illness that can result in total blindness __________left untreated .

A. after　　 B. if　　 C. since　　 D. unless

15. --Are you coming to Jeff’s party ?

--I’m not sure . I _______go to the concert instead .

A. might　　 B. must　　 C. would　　 D. should

14.--How is the article you are reading ?

--It’s no more than an average piece .It’s_______________

A．excellent　　 B． unimpressive　　 C． attractive　　 D． terrible

13.--Watch out ,A car is coming down the bridge .

--_________________。

A．No ,you needn’t remind me of that

B． Thank you ,I’ve already noticed that

C． Thank goodness you mentioned that

D．Oh ,it doesn’t matter

12. --What made his mother angry ?

-- __________________。

A.　　 Because he had lost the ticket .　

B.　　　 Because of his having lost the ticket

C.　　　 As he had lost the ticket

D.　　 Having lost the ticket .

11. Beijing was attacked by such a terrible storm _________few citizens had ever experienced before .

A. and it was　　　 B. as　　　 C. that　　 D. which

10.I had just locked the door ___________I realized I had left my key on the kitchen table .

A. as　　 B. when　　 C. after　　 D. while