2016年公共英語四級完形填空練習試題及答案

  完形填空一

2016年公共英語四級完形填空練習試題及答案

Although many governments try to convince their respective subjects that atomic energy is an acceptable alternative _1__ the burning of fossil fuels,no government has taken the least trouble to explain the e they are __2_ them.__3_ the reason,the public must learn by experience,even though this _4__ may be catastrophic.

While it is true that nuclear reactors do not produce visible smoke,it is certainly not __5_ that they do not the pollution they produce is much more insidious precisely because it is __6_.

__7_ inconvenient it may be for governments to publish all the facts,they have no moral excuse for not doing so,__8_ they think they are acting in our best least some of the facts are known,even though they are not widely reported.

Nuclear reactors produce radioactive water and gases in vast _9__ __10_ all this waste?It is __11_ concrete tanks and stored on tank is __12_ in disused salt is run into fractured is is __13_ about in special even when dumped,it has to be kept __14_ by sprinklers to stop it from the contents of the tanks are,of course,extremely efforts of a fracture in the tank or a failure of the cooling system would be _15__.

While every effort is made to _16__ that radioactive wastes do not excape into the sea or _17__ supplies of drinking water,such a leakage would be too horrible __18_ even then ,governments would presumably continue to belittle the hazards.

It seems that __19_ governments can get away with not telling the truth,they will continue to keep rtheless the people _20__ to know the full you know what happens to the radioactive waste in your country?No?Well—find out!

1) A for B with C to D instead of

2) A unaware of B aware of C unaware from D aware from

3) A however B whatever C whenever D wherever

4) A experiment B government C danger D experience

6) A visible B invisible C disvisible D unvisible

5) A unture B unreal C true D distrue

7) A however B whatever C whenever D wherever

8) A even B if even C if D even if

9) A numbers B quality C quantities D degree

10) A happens to B happen to C happened to D happening to

11) A put down B put into C put up D puto onto

12) A stored B storing C being stored D to be stored

13) A transporting B transport C being transported D transported

14) A hot B cooled C cool D to cool

15) A disaster B danger C a disaster D disastrous

16) A reassure B ensure C convince D assure

17) A in front of B behind C forward D into

18) A against B that C to D too

19) A as long as B as well as C as good as D as smart as

20) A has a right B with a right C having a right D have a right

  答案:

1--5 CABDC 6--10 BADCA

11--15 BADCD 16--20 BDCAD

  完形填空二

In addition to their academic work,children in the United States are offered a wide range of activites in the after-school hours.

They are designed to help _1__ their skills,ability and appreciation of life; to give them a chance to practice leadership and __2_ responsibilities;_3__ school courses;and to provide additional outlets and e is often a _4__ of activities from which to choose,such as nature clubs,musical organizations,science clubs,art and drama groups,or language clubs.A _5__ selection of sport activities is always available.__6_ every school has a student-run newspaper;often a photographic darkroom is also _7__,some of these activities take place during the school day,but _8__ are held after classes are over._9__ they're optional they _10__ a part of the American educational experience. Parents encourage their children to participate in those program that __11_ suit their own special talents and is learned during these off-duty hours,especially in _12__ of human "give-and-take"icans believe this _13__ human relationships,social skills and a well-trained body,_14__ intellectual development _15__ and college admission officers in the United States carefully consider the extra curricular activities _16__ students have participated,both during their free time after school and also during the long e indicate to them _17__ of a young person's leadship potential enthusiasm,creativity,_18__ of interest,vitality and weigh these qualities,together with the academic record,in order to _19__ a student's intelligence,perseverance and ability to use what he knows,_20__ merely repeating it by rot on examination papers.

1) A broaden B extend C stretch D concentrate

2) A resume B assume C adopt D presume

3) A to supplement B supplemening C to support D supporting

4) A scale B specimen C ring D range

5) A deep B long C wide D high

6) A Lastly B Virtually C Finally D Consequently

7) A possible B available C peobable D capable

8) A many B few C other D some

9) A Even though B in case C despite D however

10) A consider B considered C are considering D are considered

11) A most B best C least D worst

12) A conditions B terms C condition D term

13) A included B includes C to include D including

14) A after all B except for C as well D as well as

15) A employers B employees C parents D relatives

16) A which B that C in that D in which

17) A anything B something C everything D nothing

18) A bread B butter C breadth D broad

19) A assess B assume C assist D assign

20) A no more than B rather than C better than D less than

  答案:

1--5 ABADC  6--10 BBAAD

11--15 BBBDA  16--20 DBCAB