2020版高考英语大一轮复习unit7thesea单元提升北师大版必修3

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1、Unit7　TheSea课文与语法填空　　阅读所学课文,在空白处填入1个适当的单词或括号内单词的正确形式。TheVikingswerethefirstEuropeanstoreachAmerica.They　1　(control)theseasandcoastsofNorthernEuropebetweenthe8thand10thcenturiesAD.In982AD,whenamancalledErictheReddecidedtosetsailfurtherwest,therewereasmanyas10,000Vi

2、kings　2　(live)inIceland. Becausehegotintotrouble,ErictheRed　3　(force)toleaveIceland.EricreachedGreenlandanddiscoveredpeoplecouldliveintheplace.HereturnedtoIcelandandpersuadedsomepeopletogotoGreenlandwithhim,andtherewere25ships,　4　whichonly14made　5　toGreenland. Ama

3、ncalledBiarnisetsailfromIcelandtojoinEric,buthewasblownoffcourse.　6　(eventual),hereachedGreenland. In1002,whenErictheRed’ssonLeifwasplanningatripfurtherwest,Biarniwasthemanwith　7　Leifdiscussedhisplans.Leifsailedtowhatisbelieved　8　(be)thecoastofpresent-dayCanada.He

4、thensailedfurthersouthto　9　islandnowknownasNewfoundland. WeknowaboutErictheRedandLeif’sdeedsthrough　10　(story)writtendowncenturieslater.TheyarethefirstrecordswehaveofEuropeanssailingtotheAmericas. 1.　　　　2.　　　　3.　　　　4.　　　　5.　　　 6.　　　　7.　　　　8.　　　　9.　　　　10.　　　 答案　1.c

5、ontrolled　空格处是过去发生的动作,故用一般过去时。2.living　此处为现在分词短语作后置定语,且表示主动、进行。3.wasforced　主语是动作的承受者,且空格处是过去发生的动作,故用一般过去时的被动语态。4.of　根据语境“在25艘船当中”可知,空格处填介词of。5.it　makeitto为动词短语,意为“到达”,故填it。6.Eventually　空格处作状语,故填提示词的副词形式。7.whom　先行词指人,关系词在从句中作介词宾语,故填whom。8.tobe　bebelievedtodosth.为常用

6、表达,结合语境可知,tobe符合题意。9.an　island为可数名词,在句中表示泛指,故填不定冠词an。10.stories　空格处作介词宾语,结合句子结构可知,stories符合题意。课文与短文改错根据课文内容,对下面材料进行修改。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。Whenweareontheedgeofthewhirlpool,Ifeltcalmthanwhenweweremovingtowardsit.Theywentroundandround,nearerandn

7、earertothehorriblewhirlpool.Sudden,wewentovertheedge.Ithoughtmylifewasover,soIwasstillsafe.Theboatwasontheinsideofhugewhirlpoolandweweregoingroundincirclesatgreatspeed.Iwasnoticedtheheavierobjectswentdownmorequickly.Tohelpmefloating,Itiedmyselftoabarrel.Itriedtoma

8、kemybrotherunderstood,buthewasterrifiedandstayedintheheavyboats.Withoutwaiting,Idivedintotheseatotryandescape.答案　1.第一句:are→were　根据语境和下文的时态可知,此处应用一般过去时。2