帮忙做一下英语完形填空

HistorianstendtotellthesamejokewhentheyaredescribinghistoryeducationinAmerica.It’stheone__1__theteacherstandingintheschoolroomdoor__2__goodbyetostudentsforthesummerandcalling__3__them,“Bytheway,wewonWorldWarII.”

Theproblemwiththejoke,ofcourse,isthatit’s__4__funny.Therecentsurveyson__5__illiteracy(无知)arebeginningtonumb(令人震惊):nearlyonethirdofAmerican17-year-oldscannoteven__6__whichcountriestheUnitedStates__7__againstinthatwar.Onethirdhaveno__8__whentheDeclarationofIndependencewas__9__.OnethirdthoughtColumbusreachedtheNewWorldafter1750.Twothirdscannotcorrectly__10__theCivilWarbetween1850and1900.__11__whentheygettheanswersright,someare__12__guessing.

Unlikemathorscience,ignoranceofhistorycannotbe__13__connectedtolossofinternational__14__.Butitdoesaffectourfuture__15__ademocraticnationandasindividuals.

The__16__newsisthatthereisgrowingagreement__17__whatiswrongwiththe__18__ofhistoryandwhatneedstobe__19__tofixit.Thestepsaretentative(尝试性)__20__yettobefeltinmostclassrooms.

1.A)aboutB)byC)forD)in

2.A)speakingB)wavingC)noddingD)shaking

3.A)inB)afterC)upD)for

4.A)tooB)soC)rarelyD)not

5.A)historicalB)politicalC)culturalD)educational

6.A)conveyB)acknowledgeC)identifyD)distinguish

7.A)foughtB)attackedC)defeatedD)struck

8.A)senseB)reasonC)doubtD)idea

9.A)printedB)signedC)editedD)marked

10.A)getB)judgeC)placeD)lock

11.A)EvenB)SoC)ThusD)Though

12.A)hardlyB)justC)stillD)ever

13.A)exclusivelyB)practicallyC)shortlyD)directly

14.A)competitivenessB)comprehensionC)communityD)commitment

15.A)ofB)forC)withD)as

16.A)fineB)niceC)surprisingD)good

17.A)toB)withC)onD)of

18.A)consultingB)coachingC)teachingD)instructing

19.A)doneB)dealtC)metD)reached

20.A)thereforeB)orC)andD)as