21、Of the 2000 stock investors ________ last month, 90% was found ________ in financial knowledge.

A. surveyed; lacking                        B. having been surveyed; to lack

C. surveyed; lacked                         D. to have been surveyed; lack

20、He will stop showing off, if no notice ________of him.

A. is taken    B. will be taken    C. takes     D. has taken

19、------ The English exam is not difficult, is it?

------ ________, even Tom ________ to the top students failed in it.

A. Yes; belonged           B. No; belonged            C. Yes, belonging   D. No, belonging

18、 It was a pity that the great writer died_________ his works unfinished.

A. for      B. with     C .from      D. of

17、------ Who told you my address?

------ I don’t remember clearly. It ________ Li Mei.

------ It ________ Li Mei. She doesn’t know it.

A. can be; mustn’t be                                       B. may have been; must have been

C. may have been; can’t be                               D. must have been; can’t have been

16、Is this hotel ________ you said we were to stay in your letter?

A. where                      B. which                      C. in that               D. in which

15、------ ________ I watch TV, I’ll turn it down and never make any noise.

------ Good. ________ you’re doing should never disturb others. ________ how important you’re, never forget about how others feel.

A. Whatever; Wherever; No matter                    B. Whenever; Whatever; No matter

C. Whether; Whatever; 不填                             D. No matter; Wherever; 不填

14、This pair of shoes doesn’t look good, but that pair is ________ worse, I think.

A. rather                       B. less                          C. even                 D. hardly

13、This is our contribution to ________ world of the 21^st century, ________ world of independence and cultural understanding.

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

12、The schoolboys and schoolgirls are walking along the street, ________ a small redcap.

A. each of them            B. they each have          C. every wears              D. each wearing