Unit7.语法知识点写作背默（背诵版）

Unit

7.语法，知识点，写作背默原因状语从句请仔细观察以下例句中的黑体部分，并掌握结论部分的内容【例句】---Whyisshesolate-Becausethebusdidntcomeontime.Sinceeveryoneishereletsstartthemeeting./Letsstartthemeetingsinceeveryoneishere.AsXiaoWangwasnotreadywewentwithouthim./WewentwithoutXiaoWangashewasnotready.【结论】becausesinceas都是表示“原因’’的连词，引导原因状语从句从句位于主句的前面或后面均可；位于主句前面时，要用逗号与后面的主句分开这三个词所表达的语气由强至弱依次为because—since—asobecause表示直接原因，着重点在从句，它所指的原因通常是听话人不知道的，常用来回答why的提问如例句losince侧重主句，从句表示明显的或已为人所知的理由，常译为“因为；既然”since从句通常放在句首如例句2oas所表示的原因是双方已知的事实或显而易见的原因，或者不是很重要的理由，常译为“由于；鉴于如例句3obecausebecauseof请仔细观察以下例句中的黑体部分，并掌握结论部分的内容【例句】Wedidntenjoythedaybecausetheweatherwassobad.Thespaceshipwasdamagedbecauseofacrash.【结论】because和becauseof的意思都是“因为“，其区别为because后面接从句；becauseof后面接名词、名词短语或人称代词宾格请对比Theydidntgotothemuseumbecauseitraineditrained是句子Theydidntgotothemuseumbecauseoftherainrain是名词因为下雨，他们没去博物馆Thegirlwassofrightenthatshecouldhardlysayaword.Herefusedgofishingwithusbecausehewastootired.Therearesomeknifeonthetable.Unluckilyhercardamageintheaccident.Myteacherwasverypleasewithmyjob.MyfathershoutedloudatmebecauseIdidntpasstheexam.Jimagreedhelpmetocarrythedesk.Dontworry.Thechildrenarequitesafetyhere.Thestormisreallyfrighten.【答案】

1.unknown

2.frightened

3.togo

4.knives

5.wasdamaged

6.pleased

7.1ouly

8.tohelpsafe

10.frightening

二、用所给词的适当形式填空Therearesomeknifeonthetable.Unluckilyhercardamageintheaccident.Myteacherwasverypleasewithmyjob.Lilywassofrightenthatshecouldntmove.MyfathershoutedloudatmebecauseIdidntpasstheexam.Jimagreedhelpmetocarrythedesk.Dontworry.Thechildrenarequitesafetyhere.Imterriblesorry—didIhurtyouTheanswertotheproblemisstillknownbecausenoonehasworkeditout.Youwillfindtheexplainintheencyclopedia.【答案】

1.knives

2.damaged

3.pleased

4.frightened

5.loudly

6.tohelp

7.safe

8.terribly

9.unknown

10.explanation写作根据下面的提示，写一篇英语小故事80词左右，可适当拓展内容提示.有一天，你在公园里散步时看到一架UFO有两个外星人从UFO上走了下来；.外星人有着蓝色的皮肤，大大的眼睛，手脚都很长；.你很害怕，躲在了树后面；.你看到那两个外星人摘下几片叶子，放进一个袋子里，然后回到UFO上【答案】OnedayIwaswalkingintheparkwhenIheardastrangenoisefromthesky.IlookedupandsawaUFOflyinginthesky!Atthesametimeitbegantolandonthegroundandthentwoalienscameout.Theyhadblueskinandbigeyes.Theirarmsandlegsareverylong.IwassofrightenedthatIcoulddonothingbuttrytohidebehindatree.Thetwoalienspickedsomeleavesandputthemintoabag.AfterthattheywentbacktotheUFOandflewaway.WhatanunforgettableexperienceIhad!

一、填because或becauseofManypeoplegoshoppingthecomingChristmas.Hismothertookhimtothedentistshehadatoothache.IlostmypurseIwasnotcarefulenough.thetrafficjamontheroadIwashalfanhourlate.Marydidnthearthebellshewaslisteningtomusic.becauseof2because

3.because

4.Becauseof

5.because

二、

1.1readSusanslettersoshewasangrywithme.（改为同义句）SusanwasangrywithmeIreadherletter.Theplanecouldnttakeoffontimebecausetheweatherwasterrible.（改为同义句）Theplanecouldnttakeoffontimetheterribleweather.Shespokequietlybecauseshedidntwantotherstohear.（就戈ll线部分提问）shequietlyTimdidntgotothepartybecauseofhisillness.（改为同义句）Timdidntgotothepartyhe.

1.because

2.becauseof

3.Whydidspeak

4.becausewasill

三、句型转换Thestudentsdidntneedtogotoschoolbecausetherewasastorm.Thestudentsdidntneedtogotoschoolthestorm.【答案】becauseofHewasillsohedidntgotoschool.hewasillhedidntgotoschool.【答案】BecauseHecouldntwalkbecausehislegwasbroken.Hecouldntwalkhisleg.【答案】becauseofbrokenIcamebackbecauseitwasrainingheavily.Icamebacktherain.【答案】becauseofheavyMyparentswereangrybecauseofmypoormarksintheexam.MyparentswereangryIgotpoormarksintheexam【答案】because知识点解析

1.Unknownknown【思维导图】adj.notknownoridentified未知的knowknewknown也知道unknown-［同根词Hknownadj已知的beknownfor=befamousfor因而闻名/辨析其beknownas=befamousas作为而闻名【典例分析】.KunmingisknownSpringCity.A.asB.forC.by.Thoughwehaveseenherbeforehernameremainsknow..爱因斯坦因他的相对论而闻名完成句子EinsteinhisTheoryofRelativity.=EinsteinhisTheoryofRelativity..爱因斯坦以一位伟大的科学家而著称Einsteinagreatscientist.=Einsteinagreatscientist.【答案】LAbeknownas以身份，职业而闻名另一个意思是被称作为故选A

2.unknown未知，不出名的

3.wasknownfdr=wasfamousfor

4.wasfamousas=wasknownas

2.receive【思维导图】词性及词义j也togetoracceptsththatissentorgiventoyou收至1强丽）胴丽receiver〃逮收意receive通常指被动地“收至/或接到”而）［accept则指主动地“接受二receivealetterfromsb.=hearfromsb.=getaletterfromsb【典例分析】MaryagiftfromAlanbutshedidntseemtoit.A.received;acceptB.received;receiveC.accepted;accept一Imverypleasedtoreceivealetterfrommypenpal.一Goodnewsfbryou.A.hearfromB.hearaboutC.hearof

3.她收到了他的礼物，但是没有接受（完成句子）Shehispresentbutshedidntit【答案】l.A

2.receivealetterfrom=.hearfrom收到来信

3.receivedacceptdamage【思维导图】词性及词义也tocausephysicalharmtosomethingortopartofsomeonesbody毁坏；破坏表示“毁坏”之意时，damage还可用作名词，且是不可数名词迪力拓展^damage有时也用复数形式；且不意为“损害”，而意为“赔偿费”damage通常是指部分性地损坏，暗示损坏后价值、功能等会降低户研destroy通常指彻底地毁掉或毁灭，暗示无法或很难修复[ruin指彻底地毁坏，破坏的原因通常是自然现象、年龄、疏忽等【典例分析】用damagedestroy和ruin的适当形式填空.Thebuswasbadlywhenithitthewall..Thebuildingwasintheearthquake..Thecropsarenearlybythecontinuousrain..Thefirethebuilding..Thefloodcausedserioustothecrops..Smokingwillyourhealth.【答案】

1.damaged

2.destroyed

3.ruined

4.destroyed5damage（名[司）6damage

4.【思维导图】词性及同义］adjfeelingafraid惊吓的；害怕的frighten也使害怕［同根词｝｛而hteningadj.令人惊恐的（常用来说明事物的特征）befrightenedof...害怕;辨析卜befrightenedby・・被口下坏【典例分析】.Dontthecatoritllbe.A.frightened;frighteningB.frighten;frighteningC.frighten;frightened.Thevoiceinthemoviemadethelittlegirl.A.frighteningfrightenedB.frighteningfrighteningC.frightenedfrightenedD.frightenedfrightening.爷爷给我讲了一个恐怖的故事，我感到很害怕（完成句子）MygrandpatoldmeastoryandIfelt..这个小女孩不怕狗（完成句子）Thelittlegirldogs..这部影片非常恐怖（完成句子）Thefilmisvery.【答案】LBlighten作动词，使惊吓，害怕Frightened害怕的，一般形容人的情感Frightening害怕的一般形容物

2.A

3.frighteningfrightened

4.isntfrightened/afraidof

5.frightening

5.discover【思维导图】v.tofindsomethingthatwashiddenorthatpeopledidntknowaboutbefored词性及词义）发现；找到；发觉@^■0丽河discovery〃.发现；发觉；被发现的事物find侧重于指找到丢失或遗忘的东西或人/■彳布｝discover指发现某种情况或发现早已存在而未为人知的东西[invent则表示发明以前不存在的东西【典例分析】用finddiscover和invent的适当形式填空.Whenwastheplane.ColumbusAmericain

1492..Weveasolutiontotheproblem【答案】

1.invented

2.discovered

3.found

6.wonder【思维导图】v.towanttoknow;tothinkaboutsomethingthatyouarenotsureabout想知道；想弄明白n.somethingthatmakesyoufeelsurprise奇观；奇迹wonderfuladj.精彩的同根词Hwonderfullyadv.精彩地nowonder=Ilsnowonderthat怪不得【典例分析】ifyouwouldliketogooutwithustomorrow.A.wonderB.wantC.wonders.Doyouthinkhisspeechisvery（wonder）.怪不得他当时跳车了（完成句子）hejumpedoutofthecar.=Itsnowonderthathejumpedoutofthecar..长城是世界上的奇迹之一（完成句子）TheGreatWallisintheworld.【答案】

1.Awonder想知道疑惑

2.wonderful

3.Nowonder

4.oneofthewondersexplain【思维导图】同性及白刈2Ie、aboutsthinawaythatmakesiteasytoundeistand解释；说明豆可）方丽］explanation〃.解也说明—访崛explainoneself说明自己的意思（动机）；为自己的行为辩解Donttellmeaboutit.Idontwanttoknow.A.explainB.thinkC.try2Tveexplainittothem..Yourplanneedssomeexplain.Wouldyoupleaseexplaintousthesecretofyoursuccess【答案】

1.A

2.explained

3.explanations

4.explainbelievein相信的存在；信任；相信besurethat...确信benotsureabout...不确信infear恐惧地；害怕地【典例分析】完成句子.我相信他说的话，但我不信任他这个人IhimbutIdonthim..振作一点！我确信你下次会做得更好的Cheerup!youwilldoitbetternexttime..我不确定什么时间在校门口集合，我们给李老师打个电话吧thetimetogettogetherattheschoolgate.LetscallMr.Li..孩子害怕地看着他的母亲，因为他打破了她最喜欢的花瓶Theboylookedathismotherbecausehebrokeherfavouritevase.【答案】

1.believebelievein

2.Besure

3.Tmnotsureabout

4.infearassoonaspossible意为“尽可能快地”bepleasedwithsb./sth.对某人/某物感到满意somethingstrange奇怪的事情形容词修饰不定代词或不定副词时，须置于其所修饰的词之后【典例分析】完成句子.请你尽快给我回信Pleasewritetome.Pleasewritetome..我对自己的考试成绩不太满意Imyexamresults.3这里太吵了我想去个安静的地方It9stoonoisyhere.Iwanttogo.【答案】l.assoonaspossibleassoonasyoucan

2.ampleasedwith

3.somewherequiet短文填空UFOHereisonefamousstory.Itis1ctheRoswellIncident.PersonAnamenotgiven:MywifeandIweresittingoutsidebecauseitwasawarmnight.Suddenlywesawsomethingvery2bflyingthroughthesky.PersonBWilliamBrazel，afarmer:IfoundsomepiecesofstrangemetalonmyfarmIcalledthearmy.MajorMarcelcameandtoldmenottotalkto3aaboutthis.PersonCMajorMarcel:Iwentandcollectedthepieces.Igavethemtoanarmy

4.eHesaidthepiecescamefromaweatherballoon.Sowhatisthe

5.tPerhapssomeorallofthepeoplelied.PerhapsaUSrocketcrashedandpeoplethoughtithadcomefromspace.PerhapsanalienspaceshipreallycrashedinRoswell.【答案】

1.called

2.bright

3.anyone

4.expert

5.truth第二节、完成句子每题2分，共10分.听到这个消息，这个男孩子害怕地跑开了Afterthisnewssheranaway..既然你不说实话，我拒绝与你交朋友youdonttellmethetruthImakefriendswithyou..请尽快把这些书还给Tony她可能需要它们PleasereturnthebookstoTony.Shemayneedthem..今天上午，我收到了美国笔友的来信AletterfrommypenfriendintheUSAthismorning..因为我想知道为什么他不来学校所以我打电话给他Iwonderedcometoschool.Icalledhim.【答案】

1.hearinginfear

2.Sincerefuseto

3.assoonaspossible

4.wasreceived

5.BecausewhyhedidntB组第一节、短文填词OnemorningIgotupveryearly.1wantedtogotoseemyteacher.IwaswalkingalongthestreetwhenIheardastrangesoundcomingfromthesky.Iheldupmyheadandsawstrangeanimalwithabigheadandsmallbodyflyingaround.It

1.1uglyitsskinwasblackitseyeswereasbigasabulbitsmouthwaslikeapananditsnosewastoosmalltobeseen.Itmustbean2aIsaidtomyselfGreat!Great!91wasso

3.sandexcitedthatIstoppedtowatchitcarefully.Thealienwalkedintoashoptheassistantintheshopwasveryscared.Thenshecallthepolice.Thealienheardthepolicewhistlerushed

4.ooftheshopandranaway.TheUFOflewaway5q・【答案】

1.looked

2.alien

3.surprised

4.out

5.quickly第二节完成句子共5小题，满分10分.他拒绝告诉我那人的名字Hemethenameofthatman..警察告诉他保持沉默Thepolicementold..她不仅读了这本书，而且记得书里的内容Shereadthebookrememberwhathehadread..昨天下午大雨使得我们踢不了球Theheavyrainusfootballyesterdayafternoon..通过养狗，年轻人可以学会如何关怀他人Youngpeoplecanlearnotherskeepingdogs.【答案】

1.refusedtotell

2.himtokeepquiet

3.notonlybutalso

4.stoppedfromplaying

5.howtocareforby

二、用所给词的适当形式填空

1.Theanswertotheproblemisstillknownbecausenoonehasworkeditout.。