2017年專四詞匯練習及答案

　　虛假的學問比無知更糟糕。無知好比一塊空地，可以耕耘和播種;虛假的學問就象一塊長滿雜草的荒地，幾乎無法把草拔盡。以下是小編為大家搜索整理的2017年專四詞匯練習及答案，希望能給大家帶來幫助!更多精彩內容請及時關注我們應屆畢業生考試網!

　　1. the atmosphere ________of certain gases mixed together in definite proportions.

　　a. composes b. comprises c. consists d. constitutes

　　2.while he was in the office he ________doing something to doing nothing.

　　a. preferred b. liked c. favored d. approved

　　3.metals_____ when cooled and expand when heated.

　　a. decrease b. reduce c. condense d. contract

　　4.take your raincoat with you_________ it rains.

　　a. by chance b. in case c. at large d. on occasion

　　5. he was afraid he would have to _________her invitation to the party.

　　a. refute b. refuse c. reject d. decline

　　6.at the committee last saturday the following proposal was agreed ________ by those present.

　　a. to b. with c. over d. at

　　7.we went to see the exhibition ________ the storm.

　　a. but for b. in spite of c. for the sake of d. instead of

　　8.to my surprise, at yesterday's meeting he again brought ________ the plan that had been .

　　disapproved a week before.

　　a .about b out c. back d. up

　　9.the doctor took x-rays to ________ the chance of broken bones.

　　a. make sure b. rule out c. break down d. knock out

　　10.he felt it rather difficult to take a stand _________ the opinion of the majority.

　　a. for b. against c. to d. by

　　11.he has behaved in the most extraordinary way recently; i can't ______his behaving like that at all.

　　a. look into b. break through c. account for d. get over

　　12.how did it come ________ that you made a lot of mistakes in your homework?

　　a. about b. along c. around d. by

　　13.he could produce no evidence _____ his argument.

　　a. in respect of b. in view of c. in support of d. on account of

　　14.the government should ________ with the irrational regulations restricting drinking hours.

　　a. break away b. come up c. get away d. do away..

　　15. i know him well enough to accept his explanation ____________.

　　a. without question b. by all means c. at any cost d. in any case

　　16. it was a small country house, but it was large ______ urban standards.

　　a. at b. for c. by d. from

　　17. the travelers sought shelter __________the rain and happened to find a road-side inn.

　　a. from b. against c. for d. with

　　18.all our attempts to __________the child from drowning were in vain.

　　a. regain b. recover c. reserve d. rescue

　　19.this is the first draft of the book. please feel perfectly free to __________ it.

　　a. deal with b. comment on c. cope with d. dwell on

　　20.i was always taught that it was _________ to interrupt .

　　a. rude b. coarse c .rough d. crude

　　21.except on official _____such as formal receptions, american society has a certain amount

　　of informality.

　　a. cases b. situations c. events d. occasions

　　22.the final document was, of course, supposed to mend the damage ________upon the world

　　by the war.

　　a. imposed b. impressed c .compelled d. compressed

　　23.while walking along the icy river banks, we could see cracks in the ice _____ in all

　　directions.

　　,a. radiating b. dividing c. splitting d. tearing

　　24.tibet, the second largest province of china, is _________ in uranium (鈾) and underground

　　thermal power(地熱).

　　a. wealthy b. abundant c .adequate d. sufficient

　　25.the young couple were quite excited by the _________of having their first child.

　　a. perspective b. prospect c. future d foresight

　　26.so many children have bought the balloons that the store is now out of __________.

　　a. stuff b. material c. stock d. staff

　　27.she was always in perfect sympathy with me _________ my love of nature.

　　a. with regard to b. in contrast to c. in case of d. in the event of

　　28.there are nations whose lack of contact with the outside world has _________ poverty.

　　a. fallen into b. consisted in c .resulted in d. amounted to

　　29.this is the ________ to an improvement of their living conditions.

　　a. key b. decision c. essence d. alternative

　　30.it was a bold idea to build a power station in the deep valley, but it ________ as well as we had

　　expected.

　　a. went off b. worked off c. broke off d. came off

　　答案：

　　01.c　02.a　03.d　04.b　05.d　06.a　07.b　08.d　09.b　10.b

　　11.c　12.a　13.c　14.d　15.a　16.c　17.a　18.d　19.b　20.a

　　21.d　22.a　23.c　24.b　25.b　26.c　27.a　28.c　29.a　30.d

　　專四詞匯解析：

　　condense [kən'dens]

　　vi. 濃縮;凝結

　　vt. 使濃縮;使壓縮

　　contract ['kɔntrækt,

　　vi. 感染;訂約;收縮

　　vt. 感染;訂約;使縮短

　　refute [ri'fju:t, ri:-]

　　vt. 反駁，駁斥;駁倒

　　irrational [i'ræʃənəl]

　　adj. 無理性的;不合理的;荒謬的`

　　coarse [kɔ:s]

　　adj. 粗糙的;下等的;粗俗的

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