20、―John took a photograph of you just now.

― Really? What a pity! I ____.

A. didn’t look                            B. wasn’t looking

C. hadn’t looked                         D. haven’t looked

19、 It was his workmate, Smith, not he ______ was made chairman of the group, ______, of course, made him a little upset.

A. what；which     B. who；what      C. that；which             D. that；what

18、Jane went off to the party with her husband, _______ a happy evening of wine, food and song.

A. expected           B. expecting           C. to expect                  D. expects

17、― Tom, you _____ books about. Look, what a mess in your study! 
 ― Sorry, Mom. I won’t do that again.

A. have always thrown                       B. always throw  

C. are always throwing                       D. always threw

16、

 He developed _____ deep interest in geography when he was at _____ age of 8.

A. a; a                   B. a; the                C. the; the                    D. the; a

15、Hopes are high ______ China and Russia will agree during Russian President Putin's  upcoming visit to Beijing to build an oil pipeline.

A. when                  B. where               C. that                          D. what

14、We don't own our house; we just _______ it from Mrs. White.

A. rent          B. hire                    C. employ                     D. buy

13、― Mum, have you seen my mobile phone?

―_____ you bought last week? I’m afraid I haven’t seen ______.

     A. The one; it      B. The one; one      C. One; it              `      D. One; one

12、― I’d like to go to the cinema with you, Mum.   

― Sorry, my darling, but the film is ______ adults only.

 A. admitted          B. permitted          C. meant to                D. intended for

11、―Have you found out anything, sir?

―We are sure that the thief entered the house through the window instead of breaking in. You ______ have closed the window before you left.

     A. shouldn’t           B. must           C. couldn’t                   D. might