1.This is a purely _______ problem, not a political one.
A. additional B.advantage C.announce D.academic

2.The _______ TOEFL score for entering this program is 600.
A. less B.sandy C.stain D.minimum

3.The best example of a paradox is the proverb ‘More _______, less speed’.
A. haste B.range C.possession D.purse

4.This company provides a very good _______ service for its products.
A. maintenance B.merit C.philosophy D.pigeon

5.There is more _______ in meat than in vegetables.
A. dam B.protein C.cash D.bloody

6.Do not _______ in the exam. This will do you no good.
A. coin B.disaster C.cheat D.resort

7.Because of the boring _______, we need to take a vacation every year.
A. routine B.surgery C.rifle D.sake

8.We need to _______ the purpose of the experiment again.
A. clarify B.cheek C.claim D.clap

9.I _______ great success for my study in this university.
A. disgust B.proceed C.pioneer D.anticipate

10.From the _______ from this examination, we know it is too easy for the students.
A. feedback B.frost C.outline D.overlook

11.He drove very fast to _______ that red car.
A. scatter B.overtake C.site D.sponsor

12.Slides are sometimes called ________ film.
A. whistle B.vigorous C.robot D.transparent

13.Professor Smith _______the most important part in his paper.
A. omitted B.disputed C.designed D.chased

14.This knife is made of steel _______ and it can be used for a long time.
A. mixed B.alloy C.champion D.grasp

15.The theory of _______ was developed by Darwin and is now understood by nearly everybody in the world.
A. determination B.distribution C.discipline D.evolution

16.Mr. Green has recently been _______ to director of the president’s office.
A. pushed B.purchased C.promoted D.promised

17.We don’t think that his _______ ability has been well developed.
A. possible B.potential C.underneath D.vital

18.Our _______ talks promise a good future for our cooperation.
A. interior B.insurance C.initial D.invisible

19.The _______ can help people to see very small objects.
A. metropolitan B.microphone C.microscope D.microwave

20.Physically we feel comfortable. But _______, we suffer a lot.
A. psychologically B.moderately C.naturally D.precisely