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10、---- It was the drug, not the disease, that killed the boy.

   ---- He would be still alive today if he ______ that drug.

    A. not take     B. shouldn’t have taken    C. didn’t take   D. hadn’t taken

9、 It really seemed ages ___ the police came on the scene and cleared away the damaged

    A. before         B. after       C. when           D. as

8、______ the website of the Fire Department in your city, and you will learn a lot about firefighting.

    A. Search      B. Searching      C. To search       D. Having searched.

7、 ---- What’s that noise? Is the water still running?

   ---- Oh, my God! I ______ to turn it off after I brushed my teeth.

    A. was forgetting   B. had forgotten     C. forgot       D. forget

6、 --- How do you like your college life?

   --- Terrible. Not only ____ less spare time, but ______ myself even busier than before.

    A. do I enjoy ; do I find           B. I enjoy; I find    

    C. do I enjoy ; I find              D. I enjoy ; do I find

5、 ______ being fun and good exercise, swimming is a very useful skill.

    A. Rather than     B. Apart from     C. Instead of      D. Owing to

4、Generally speaking, a table made of steel costs much more than ______ made of wood.

    A. that          B. which         C. one          D. it

3、We visited the school that lies in ____ was a big factory more than twenty years ago.

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

2、Completely ______ in looking after her little baby at home with her husband, she no longer has time to enjoy the wonderful activities in the club.

    A. attached      B. occupied       C. contributed     D. devoted

1、It is really _____ useful dictionary, _______ dictionary every one of us needs.

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