高考英语一轮复习北师大版必修3 Unit 7课下作业一三Word下载.docx

高考英语一轮复习北师大版必修3 Unit 7课下作业一三Word下载.docx

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3．Herefusedtoallowhissecretarytohandle（处理）confidentialletters.

4．Onlyfourpeoplemanagedtoescape（逃离）beforetheroofcollapsed.

5．Theydebated（争论）foroveranhouronthemeritsofdifferentsystems.

6．Althoughhemaybetroubled,healwayspresents（显露）acalmsmilingface.

7．Itcantakemanyyearstorecover（恢复正常）fromthedeathofalovedone.

8．Becauseofcheating,Charliehasbeenbanned（禁止）fromcyclingforayear.

9．Wemeasured（测量）theroomandfounditwas20feetlongand15feetwide.

10．Theschoolhasonlybeenopenforsixmonths,soit'

stooearlytoevaluate（评价）itssuccess.

Ⅱ.单句语法填空

1．Idon'

thaveanyfurtherinformationaboutGeorgeatpresent.

2．It'

ssurprisingthathesurvivedonabottleofwaterintheearthquake.

3．Canwepersuadeheroutofcarrying（carry）outthefoolishplan?

4．I'

vearrangedfortheneighborstofeedthecatwhileweareaway.

5．Heescapedbeing_killed（kill）intheexplosionbecausehehadnotgonetowork.

6．Shefinallyreceivedanapology（apologize）fromthecompany.

7．Itissowettherethatthetreesareextremelytall,somemeasuring（measure）over90meters.

8．Asuddenstopcanbeaveryfrightening（frighten）experience,especiallyifyouaretravellingathighspeed.

9．Attracted（attract）bythebeautyofnature,thegirlfromLondondecidedtospendanothertwodaysonthefarm.

10．Mygrandfatherisasenergetic（energy）asayoungmanandhatessittingarounddoingnothingallday.

Ⅲ.单句改错

1．Iwaswalkinginthestreetwhiletheaccidenthappened.while→when

2．Theplaneflewtentimesashigherasthekite.higher→high

3．Hehastotravelaroundthecityinsearchwork.work前加of

4．Somestrangecustomshavesurvivedonearliertimes.on→from

5．Nothingelseispreciousthanwaterinthedesert.precious前加more

6．Billarrangedthismantoshowusaroundthemuseum.arranged后加for

7．Allinonceweheardashotandthesoldierfelltotheground.in→at

8．You'

dbettermakeapologytoyourteacherforyourbeinglate.apology前加an

9．Thelittlegirlwassofrighteningthatsheburstoutcrying.frightening→frightened

10．Timepermitted,wearegoingtovisityoutomorrow.permitted→permitting

Ⅳ.完成句子

1．Thoughnooneknewit,itwasthelasttimehewould_be_present_at_the_meeting.

尽管没人知道，但这是他最后一次出席会议了。

2．Whatawonderfulnovel！

Ihave_never_read_a_more_moving_one.

多么好的一篇小说啊！

我从未读过比这更感人的了。

3．Ourschoolwhichwasbuiltlastyearisthree_times_as_big_as_his.

我们去年才建的学校是他的学校的三倍大。

4．Wehave_made_all_the_arrangements_for_the_conferencethatwillbeheldnextweek.

我们已做好下周将要召开的会议的全部筹备工作。

5．WhenPeterspeaksinpublic,healwayshas_trouble_（in）_thinking_oftherightthingstosay.

彼得当众讲话时，他总是难以想到合适的内容来说。

课下作业

（二）话题阅读培优练

Ⅰ.根据提示填空

Theworld'

sstocksofseafoodwillhave❶dropped（下降）by2050atpresentratesof❷destruction（destruct）byfishing,ascientistsaid.By2048,tobeexact,catchesofallthepresentlyfishedseafoods❸will_have_decreased（decrease）onaveragebymorethan90percentsince1950.Thestudysaysthelossof❹biodiversity（生物多样性）cutsdowntheabilityof❺oceans（ocean）tofeedtheworld'

sgrowinghumanpopulation—expectedtoriseby50percenttoninebillionin2050.

❻Overfishing（过度捕捞）alsodestroysthestabilityofoceanenvironmentslargely,reducingtheocean'

sabilitytoproduceseafood,resistdiseases,filter（过滤）❼pollutants（污染物）andrebound（回升）fromstressessuchasclimatechange.Andeveryspeciesmatterswhenitcomestotheocean'

sabilitytorepairitself,saysthestudy.

Dr.BorisWorm,ofDalhousieUniversity,NovaScotia,theleadauthor,said，“Thisiswhatisprojected,notpredicted,tohappen.Iamconfidentwewillnotgotherebecausewewilldosomethingaboutit.Butifthistrendcontinuesinthispredictablefashion,asithasforthelast50years,theworld'

scurrently❽fished（fish）seafoodswillhavereachedwhatwedefine（定义）ascollapseby2048.”

“Everyyearahigherpercentageofthecurrentlyfishedstockscollapse.Wearelosingitpiecebypiece.”ProfCallumRoberts,oftheUniversityofYork,whowasnotinvolvedinthestudy,said，“Theanimalsandplantsthatinhabittheseaarenotmerelyembellishments（装饰）tobewonderedat.Theyareessentialtothehealthoftheoceansandwellbeingofhumansociety.Weneedto❾ban（禁止）destructivefishingpracticesandcreateanetworkoflargescalemarine_reserves_（海洋自然保护区）aroundnotjustBritain,butglobally.”

Ⅱ.片段选词填空

explore，animal，capture，overcome，clownfish，protect，rescue，leadasafeandquietlife

FindingNemotellsthestoryof❶clown_fishMarlinandhisonlysonNemo.NemoisaclownfishinChinese.Inthesea,MarlinandNemo❷lead_a_safe_and_quiet_life.Like