11. ---Will you please show me how to operate the new machine?
---Sure. It’s a piece of cake. Now let me tell you _____ to do first.
A. what
B. how
C. whether
D. when
12. ---My trousers are______ out.
---I’ll buy you a new pair.
A. tried
B. worn
C. wearing
D. sold
13. The rubbish ______we have collected can be recycled.
A. who
B. which
C. this
D. what
14. ---The artist has got _____ much work to do that he hardly has
time to help his wife with the housework.
---That’s true. Even on Sundays he is busy with his work.
A. too
B. so
C. very
D. such
15. ---How long have you ____a cough?
---Ever since last night.
A. got
B. had
C. caught
D. taken
16. ________ Iraqi people were killed in the war which broke out on March 20.
A. Thousand
B. Thousands
C. Thousand of
D. Thousands of
17. I went home and _____ my schoolbag and started to help Mother do the cooking.
A. put off
B. dropped off
C. turned off
D. shut off
18. ---He seems _____ ill. Shall we take him to the hospital right now?
---I don’t think it matters. Maybe he’s caught a bit of a cold.
A. terrible
B. terribly
C. even
D. more
19. ---Does the child need any help?
----No. He is old enough to _____ himself.
A. put on
B. wear
C. take care.
D. dress
20. ---This is a really wonderful party with interesting people and great food .
---I’m _____ to hear that you are enjoying yourself.
A. sorry
B. glad
C. afraid
D. sure.
，我们将会及时处理。
