11、The government has(launched) a massive campaign against crimes in the big cities.

A.proposed

B.decided

C.begun

D.studied

12、It is very (considerate) of you to remember my birthday.

A.thoughtful

B.considerable

C.careful

D.concerned

13、I was (amazed) at the beauty of the mountain when I reached the top.

A.excited

B.astonished

C.happy

D.shocked

14、He certainly made (profitable) use of the lesson he had learnt.

A.expensive

B.dear

C.precious

D.valuable

15、My life is more (precious) to me than my property.

A.valuable

B.profitable

C.dear

D.noble

16、He made a great show of (reluctance), but finally accepted my offer.

A.emotion

B.unwillingness

C.anger

D.postpone

17、His success in work has (tempted) many to try this new method

A.attracted

B.called

C.inspired

D.implied

18、She could fix the machine without (referring) to the instructions.

A.understanding

B.observing

C.consulting

D.obtaining

19、I didn’t have much confidence in my (talent) as a film actor.

A.wisdom

B.gift

C.performance

D.show

20、Her death was a great grief to him and I doubt if he ever (r***vered) afterwards.

A.got by

B.got through

C.Got on

D.Got over