Unit-7-The-Unknown-World课文知识点分析

1、1.Iquite1.Iquitetheirsuggestions.2.Iquitewhatyousaid.3.Itheproposal(theplan).4.Afterdiscussion时论)，allstaffthenametotheproduct.5.Hegetsomeonetohelpus.6.Idon'quitetheirmethods(opinions,ideas).7.Hegetsomeonetohelpus.8.Doyou8.DoyouthisarrangementUnit7TheUnknownWorld【课文分析】ReadingAWhatdoyouknowabout.?

2、knowabout了解，知道关于的情况；e.g.Doyouknowaboutthiscomputergame?1. Doyouagreewiththefollowingsentences?【辨析】(1)共同点：都可以表示;区别： agreewith还可以表示与(气候或食物等)相适合；后面一般跟某人或是某人说的意见、想法；后面还可以what引导的从句。e.g.Theclimatehereagreeswithme®适应这儿的气候。 agreeto一般表示个人同意；后面一般跟建议、议案、计划、安排等。后面不能接人。还可以用语结构：agreetodosth.e.g.Doyouagreetot

3、hatplan?Dotheyagreetohelpthatwoman? agreeon表示协商一件事的人们或单位，就文件、计划、行动等，达成共识。后面接表示具体协议的文件、计划等。e.g.Weagreedonapricefortheca我们商定了这辆汽车的价格。Theyagreedontheprojectatlast.最后他们就这项工程达成了共识。【精练】用agreeto,agreewith,agree。简勺正确形式填空。9.ShegeteverythingreadybeforeIcome.2. AlienscametotheEarththousandsofyearsago,andmadeso

4、mebuildings. thousandsof成千上万的；几千；许多;e.g.Thousandsofpeoplehuntandfishforaliving. thousand千;e.g.Thereareaboutthreethousandstudentsinourschool.3. AlienssometimestakepeoplefromtheEarthintotheirspaceships.sometimes有时，表示频率e.g.Sometimesthepatientcriedforthepain.sometime指某一个不明确的时间，用在过去时态和将来时态e.g.I'dlike

5、toseethefilmsometimenextweek.sometime一段时间e.g.Thebossdecidedtoliveinthebighouseforsometime.sometimes几倍，几次e.g.I'vebeenthereforsometimes.Thedogissometimesbiggerthanthemouse.5.Whathappenedtothelight?happen“偶然，碰巧发生”，多用于客观事物或情况的发生takeplace不带偶然的意思，多指事先安排好的事情发生6. Tinawokeupatmidnight. wakeup醒来；叫醒；e.g.Id

6、idn'twakeupuntil12o'clock. atmidnight半夜；e.g.Hewilldropinatmidnight.【拓展】atnoon在中午atnight在深夜7. Shelookedoutofherwindowandsawayellowlightinthesky.【辨析】lookout,lookat,lookfor,lookafter,lookoutof,lookup【精练】lookout注息；当心；小心e.g.Lookout!Thecariscoming.lookoutof从朝外看e.g.Pleasedon'tlookoutofthewindow

7、whenyouarehavingclasses.lookfor寻找；强调过程e.g.Thebookismissing,soIhavetolookforiteverywhere.lookafter照顾，照料e.g.Mygrandmaisill.Ihavetolookafterherathome.lookat和e.g.Helookedatmeandsmiled.lookup查阅；仰视e.g.Lookupthedictionary（字典）ifyoumeetsomenewwords.1. Katedidn'tgotothemovielastnightbecauseshehadtohersick

8、dogathome.A.lookforB.lookafterC.lookatD.lookup2. -Excuseme,MissLiu.Idon'tknowthemeaning愆思）ofthesentence.-You'dbetterfirstthenewwords.A.lookforB.lookafterC.lookatD.lookup3. IhavetomovetoGuangzhouinthenearfuture,so'manewhousethere.A.lookingforB.lookingafterC.lookingatD.lookingup4. Theteach

9、eraskedthestudentstotheblackboard.A.lookforB.lookafterC.lookatD.lookup8. Thenextmorning,TinamentionedittoherbrotherTom.mention提至U；说起及物动词，后面可接名词、代词、动名词作宾语，还可以接that从句和疑问词引导的从句e.g.Don'tmentionthisproblemtonight.Sheforgottomentionwhereweshouldmeet.9. I'msuresomethinglandedintheforestnearthehills

10、asIheardaloudnoiselastnight.as因为，引导原因状语从句；e.g.Assheisold,therearefewjobsforher.Dnoise噪音；【辨析】noise,sound,voicenoise噪音，令人烦恼的嘈杂声e.g.Wemustabatethenoiseinthecity.sound指人们目匕听到的各种?=*宜e.g.Therewasnotasoundintheshop.voice人声带发出的声首或鸟叫声，但其余动物的叫声不可用e.g.Herepeatedthesentencesinalowvoice.10. Theyheardsomevoicessp

11、eakingastrangelanguage,sotheyhidbehindsomebushesandkeptquiet.keep保持，可接形容词或动词ing；keep保存，保留，可接名词；e.g.Youmustkeepcalminanemergency.Pleasekeepsittingwhereyouare.keep常用短语】keepupwith跟上keepfrom阻止；隐瞒keepupwith跟上keepfrom阻止；隐瞒keepupwith跟上keepfrom阻止；隐瞒keepaway(from)使不接近keepintouchwith与保持联系11. Thespaceshipwasda

12、magedbecauseofacrash.damagevt.损害；伤害n.伤害；损失e.g.Drinkingandsmokingcandamageyourhealth.Youshouldpayforthedamage.hurt多指精神上、感情上或肉体上的创伤和伤害e.g.Theywantedtorepairthehouseasithasbeendamaged.damage主要指对价值或功能的破坏e.g.Herwordshurtmyfeelings.Hefellandhurthisleg.becauseof因为，后面接名词；e.g.Hecriedsadlybecauseofmyfault.12.

13、 Thechildrenwerefrightened.frightenedvi.;vt.惊吓;使惊吓;e.g.You'llfindthatIwon'tbefrightenedeasily.【注意】frighten常用丁被动语态，其后可接at,by,of或with来表示被某一突然出现的人或物所惊吓接of表示习惯性地害怕某人或某物；接to表示惊吓的程度；frightened可做形容词“害怕地；担心的”；13.Itdiscoveredthemandmadeaterriblenoise!discover有意识地去寻找和发现某种已经存在的事物或现象e.g.Columbusdiscover

14、edAmericain1492.invent发明以前不存在的东西e.g.Bellinventedthetelephonein1876.find非正式用语，表示找到，发现e.g.Pleasefindahatforme.14. Thechildrenranawayinfear.fearn.担心；恐惧；害怕；15. Thenextmorning,TinaandTometoldtheirparentsaboutthestrangecreatures.tellsb.aboutsth.告诉某人关于某事e.g.Iamgoingtotelleverybodyabouthersecret.16. Therewa

15、ssomethingwrittenonthespaceship.writtenonthespaceship过去分词短语充当something的后置定语【过去分词充当定语】单个过去分词作定语通常前置，过去分词短语做定语通常放在被修饰词的后面。及物动词的过去分词与被修饰词之间一般是被动关系。e.g.Weplayedagamecalled'trickandtreaf.IhaveafriendnamedJack.【精练】1. MostoftheartiststothepartywerefromSouthAfrica.A.invitedB.toinviteC.beinginvitedD.hadb

16、eeninvited2. SometimesEnglishisquitedifferentfromEnglishinmanyways.Aspeaking;writingBspoken;writtenCspeaking;writtenDspoken;writing3. Thedisheslayonthefloor.A.breakingB.brokenC.brokeD.break4. Thetelevisionisamachine.A.newly-inventedB.new-inventedC.newly-inventD.newly-invention17. Iwonderwhatitmeans.

17、 wondervt.对感到好奇；想弄明白；e.g.Iwonderwhosheis.我在想她到底是谁。 wondern.奇迹；奇事；e.g.TheGreatWallisoneofthewondersintheworld.18. Sincenooneelsesawthesealiens,Irefusedtobelieveyou. since表示“既然；因为”，弓I导原因状语从句；e.g.Sinceyouareagirl,youshouldntgobackhomeatmidnight. refuse拒绝refusetodosth.拒绝做某事e.g.Herefusestoanswerthatquest

18、ion.1. 【判断】Herefusedthathehadevertakenthebooks.()Herefusedtoadmit承认)thathehadevertakenthebooks.()Herefusedadmittingthefault.()Herefusedtoadmitthefault.()总结：19. Thechildrenspreadtheirwingsandflewtoschooltogether.spreadoneswings(鸟)张开翅膀；在实践中检验自己的能力;e.g.Shespreadherwingsandflewdown.Wehopeschoollifewillh

19、elpustospreadourwings.19.Dadlookedatthepieceofpaperwiththestrangemarkonit.withthestrangemarkonit为with的复合结构(1)with/without+名词/代词+形容词e.g.Iwouldliketosleepwithdoorclosed.with/without+名词/代词+介词短语e.g.Withthechildrenatschool,wecantgoeverywherewewantto.(3)with/without+名词/代词+todo表示将要发生的动作e.g.Withalotofhomewo

20、rktodo,hewasntallowedtoplaycomputer.with/without+名词/代词+doing现在分词和前面的名词、代词是逻辑上的主谓关系e.g.Withthepricesgoingupsofast,wecanaffordthehouse.(5)with/without+名词/代词+过去分词过去分词与前面的名词、代词是逻辑上的动宾关系e.g.Hehadtowalkhomewithherbikestolen.20. Itlookstrange,”hesaid,ashelookedattheworkEARTH”.look在此处是系动词，有“seem,smell,taste

21、,feel,soun'd的用法相同。后面可直接+形容词。【精练】Shelooks.A.happyB.tobehappyC.happilyD.thatsheishappyThetableverysmooth.A.lookB.turnC.feelsD.smellTheflowersfragrant(芳香).A.getB.smellsC.smellD.feelsHervoicelikemymother's.A.soundsB.soundC.looksD.lookas当时候，引导时间状语从句。when,while,aswhile引导两个问时进行的持续时间长的动作或状态，不能表示一时性或

22、短暂的动作。还有“然而”的意思。e.g.Heenteredtheroomwhen/while/asthemeetingwasgoingon.HewaswatchingTVwhilehiswifewascooking.when两个动作既可同时发生，也可一前一后发生。也可以是持续性动作，也可以是短暂性动作。e.g.WhenImeettherightman,Iwillgetmarried.as两个动作同时发生，具有延续的含义。一般是强调“一边一边”，还有“随着”的意思，表示时间推移。e.g.Astimewentby,shebecomesmoreandmorebeautiful.一. 改错。1. Sh

23、eisfatbutIamthin.2. Itwasrainingwhilewearrived.3. Shesangwhilehewalked.二. 用when,while填空。1. Margowastalkingontheph.one.hersisterwalkedin.2. wevisitedtheschooliiiiechildrenwereplayinggames.3一Sarahwasatthebarbwf&Iwasgoingtoclass.4.IsawCarlos.!ewaswearingagreenshirt1. Allenwascleantughisruom.thephon

24、&rang.2. RitaboughthernewdegjtwaswearingalittlecoatT.Hewasdrivingalongsuddenlyawomanappeared.8. Jak&waswaitingdoor,anoldwomancalliedtohim.9, Hewasreadingabooksuddenlythetelephonerang.10.itbegantoraiatheywereplayingchess.【练习】一.翻译短语。1. 半夜2.看窗外3.向地面俯冲4. 和某人提及5.说奇怪的语言6.保持安静3. 因为8.害怕9.恐惧地跑开10. 拒绝

25、相信某人11.张开翅膀12.写着奇怪的符号的纸.词语运用(A) 根据句意和首字母提小写单词。1. Hewalkedacrossthestreetandrantme.2. Shewillmtheproblematthemeeting.3. Love,hate,joy,fandgriefareemotions.4. Iwifthispicturecanberestored.5. Therewasataccidentlastweek.6. Yesterday,wewenttothedepartmentstoreandnowheree.7. Whenyouareinalibrary,youmustbe

26、q.8. Theheavydownpourkilledourhopeofgettinghomebeforem.(B) 根据句意用括号中所给单词的适当形式填空。1. The(explore)toldtheboysabouthisadventuresinAfrica.2. You'vealready(damage)hisbicycle.Youmustbuyhimanewone.3. Thebird(spread)itswingsassoonasitsmothercameback.4. Newscientific(discover)arebeingmadeeveryday.5. Iam(te

27、rrible)sorryforkeepingyouwaitingforsolong.三. 单选题。1. -Whydidn'tLucycometoschoolyesterday?-Shewasill.A.AsB.BecauseC.BecauseofD.SinceThatmoviewassothatmostoftheaudiencekeptscreaminginfearwhilewatchingitlastnight.A.excitingB.frighteningC.boringD.amazing-Iwonderwithoutwater.-Aboutaweek.A.howlongmancanliveB.howlongcanmanliveC.whenmancanliveD.whencanmanliveHehadaheadachehedidnhaveenoughsleep.A.soB.becauseC.orD.althoughTheladywasntwhensheheardthewords.A.frighte