1.A good public speaker can _______ the audience (聽(tīng)眾)at the very beginning.（B）

(A)convey

(B)hook

(C)portray

(D)exaggerate

2.The planes have to _______ strict safety checks.（D）

(A)evaluate

(B)wonder

(C)encounter

(D)undergo

3.Do let me know immediately if something unexpected______.（D）

(A)raises

(B)praises

(C)rises

(D)arises

4.The hospital bed is no longer ______ by his wife because she is fine now.（B）

(A)Operated

(B)occupied

(C)opened

(D)overlooked

5.They know the sport inside out, and we treat them with the respect they ______.（A）

(A)deserve

(B)encounter

(C)inspect

(D)undermine

6.David's mother was unstable and _______ .（A）

(A)moody

(B)speedy

(C)windy

(D)handy

7.Our customers are complaining of the ______ quality of our products.（C）

(A)wonderful

(B)gracious

(C)inferior

(D)superior

8.It 's surprising that this idea took so long to _______.（A）

(A)catch on

(B)dispose of

(C)add to

(D)absorb in

9.That does not do much to _______ the prospects(前途) of kids in the city.（D）

(A)soften

(B)sharpen

(C)quicken

(D)brighten

10.He unbuttoned his shirt to _______ a big scar on his chest.（D）

(A)adapt

(B)react

(C)review

(D)reveal

11.Use daily writing to ______ your communication skills.（D）

(A)discharge

(B)contract

(C)track

(D)enhance

12.America has a lot of _______ weapons now.（C）

(A)expensive

(B)passive

(C)aggressive

(D)expressive

?

13.I am unhappy because she accepted my invitation _______ .（D）

(A)extremely

(B)passively

(C)undoubtedly

(D)unwillingly

14.Everybody likes her because she is always _______ .（A）

(A)cheerful

(B)sad

(C)anger

(D)selfish

15.It became harder for women married to diplomats(外交家) to _______ their own interests.（B）

(A)replace

(B)pursue

(C)absorb

(D)convince

16.I think the private ownership of guns is a _______mistake.（C）

(A)wonderful

(B)great

(C)tragic

(D)romantic

?

17.I was fitted an ______ tooth by the dentist.（C）

(A)hard

(B)white

(C)artificial

(D)new

18.It is dangerous to ______ outdated(過(guò)時(shí)的) ideas and theories.（A）

(A)cling to

(B)resort to

(C)run through

(D)strive for

19.I think his hard work will _______ big success in the end.（A）

(A)result in

(B)put out

(C)get by

(D)take up

?

20.She was protesting against ______ government telling students what they should and should not eat at school.（B）

(A)patient

(B)bossy

(C)fragile

(D)kind