r仁愛英語(yǔ)英語(yǔ)教材講解(四)

英語(yǔ)教材講解（四）九年級(jí)上冊(cè)Unit4AmazingScienceTopic1Spaceshipsaremainlycontrolledbycomputers.SectionA知識(shí)點(diǎn)擊1.Chinaisthethirdnationtoapersonintospace.中國(guó)是第三個(gè)把人送入太空的國(guó)家。（1）nation國(guó)家，民族如：MostoftheAfricannationsareverypoor.非洲大多數(shù)國(guó)家都很窮?！策B接〕national國(guó)家的，民族的；international國(guó)際的如：NationalandinternationalnewsarereportedonCCTV1.中央電視臺(tái)一套報(bào)道國(guó)內(nèi)和國(guó)際新聞。YangLiweiisournationalhero.楊利偉是我們國(guó)家的英雄。（2）不定式tosendamanintospace作nation的后置定語(yǔ)。如：Xiaoyuisagoodstudenttoworkhardateachsubject.曉玉是一個(gè)努力學(xué)習(xí)每門功課的好學(xué)生。2.Duringthewholeflight,thetemperatureinsideitwaskeptbetween17oCand25oC.在整個(gè)航行期間，宇宙飛船里的溫度被保存在17oC到25oC之間。詞句為過去時(shí)的被動(dòng)語(yǔ)態(tài)。其結(jié)構(gòu)為：“系動(dòng)詞was/were＋動(dòng)詞的過去分詞”。如：Thebookwswrittenbyhim.這本書是他寫的。SomeEnglishcardsweregivetomebymyuncle.我的叔叔給了我一些英語(yǔ)卡片。3.TheyhaveprovedthatChinahasmadegreatprogressindevelopingitsspaceindustry.它們證明中國(guó)在發(fā)展航天事業(yè)上取得了巨大進(jìn)步。（1）prove證明，表明如：ShenzhouVandShenzhouVIweresentupintospacesuccessfully.Itprovesthatourcountryhasbecomeastrongone.神舟5號(hào)和神舟6號(hào)的成功發(fā)射表明我國(guó)已成為一個(gè)強(qiáng)國(guó)。（2）makeprogressin(doing)sth.在（做）某事上取得進(jìn)步?！策B接〕makeone’sbed整理床鋪；makemistakes犯錯(cuò)誤；makesure確信；makemoney賺錢；makeadecision做出決定maketea沏茶；makefaces做鬼臉。4.Ittookourcountry’sfirstastronaut,YangLiwei,about21hourstogoaroundtheearth14times.我國(guó)首位宇航員楊利偉環(huán)繞地球14圈用了大約21個(gè)小時(shí)。times在這兒是“次數(shù)，圈數(shù)”之意，還可用作“倍數(shù)”，“乘，乘以”。如：Twotimessixis/equalstwelve.2乘以6等于12。Thisruleristhreetimeslongerthanthatone.這把尺子比那把長(zhǎng)兩倍。師生互動(dòng)S：老師，課文中有Nowbigplansarebeingmadetolaunchmoresatellitesandeventobuildaspacestation.這樣一個(gè)句子，它是被動(dòng)語(yǔ)態(tài)嗎？而且以前都是make后接動(dòng)詞原形，為什么這里還要加上to呢？T：從結(jié)構(gòu)上看，這個(gè)句子仍然是被動(dòng)語(yǔ)態(tài)。arebeingmade在這里構(gòu)成現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)，其常見結(jié)構(gòu)為：be＋being＋動(dòng)詞的過去分詞。如：Anewbuildingisbeingbuiltnearthesquare.廣場(chǎng)附近正在建一幢新樓。Anexcitingnovelisbeingwrittenbyhiminrecentmonths.最近幾個(gè)月他正在創(chuàng)作一部激動(dòng)人心的小說。正如你所說，通常都是在make后接動(dòng)詞原形（實(shí)際上是不帶to的動(dòng)詞不定式）作賓語(yǔ)補(bǔ)足語(yǔ)，形成makesb./sth.dosth.句式。但是當(dāng)這種句式一旦被改寫成被動(dòng)語(yǔ)態(tài)，原來省去的to必須回復(fù)過來。如：Wemakecomputersserveourlivesbetter.(主動(dòng)語(yǔ)態(tài))我們讓電腦更好地為生活服務(wù)。Computersaremadetoserveourlivesbetter(byus).(被動(dòng)語(yǔ)態(tài))Thegovernmentmadethefarmersplatmoretrees.(主動(dòng)語(yǔ)態(tài))政府讓農(nóng)民多種樹Thefarmersweremadetoplantmoretrees(bythegovernment).(被動(dòng)語(yǔ)態(tài))課堂作業(yè)=1\*ROMANI.用方框中所給單詞或短語(yǔ)的適當(dāng)形式填空。land,prove,hero,pointto,achieve1.China’ssecondmannedspaceshipShenzhouVIwithtwoastronautsFeiJunlongandNieHaishengreturnedsafely.They_____ontheearthsuccessfullyat4.33a.m.onOctober17,2005.2.Theboytoldme“Behindthemountainismyhome.”_____thehighmountain.3.FeiJunlongandNieHaishengareour______.Theirstoryisverymoving.4.Afterfailingseveraltimes,he_____successfinally.5.SendingupShenzhouVandVIsuccessfully_____thatChinahasmadegreatprogressinspaceindustrydevelopment.=2\*ROMANII.單項(xiàng)選擇()1.Thenovel_____twicebytheendofthismonth.It’sreallyaninterestingbook.A.hasreadB.havereadC.hasbeenreadD.havebeenread()2.Wheretogoforvacation_____.A.hasdecidedB.havedecidedC.hasbeendecidedD.havebeendecided()3.Thefollrs_____bythestudentsondutyyesterdayafternoon.A.sweptB.havesweptC.aresweptD.wereswept()4.Theastronautslandedontheearth_____themorning_____October17.A.on;inB.in;inC.on;ofD.in;of()5.Manycountries_____man-madesatelliteintospacesofar.A.sentupB.havesentupC.havesentD.send=3\*ROMANIII.根據(jù)短文內(nèi)容完成表格ShenzhouVIspaceshipwithtwoastronautsFeiJunlongandNieHaishengwassentupat9:09a.m.onoct.12,2005.Itwentaroundtheearthforfivedaysandreturnedsafelyat4:33a.m.onoct.2005.ThentheycamebacktoBeijingbyplane.Andthentheytookbodyexamiations.Theyareingoodhealthnow.Theyareourcountry’ssecondspacetravelersandheroes.astronautstimeoflandinguptimeoflandingdaysofflyingastronauts’healthconditionsfirstorsecondspacetravelSectionB知識(shí)點(diǎn)擊1.Spaceshipsaremainlycontrolledbycomputers.宇宙飛船主要是由電腦控制的。此句為一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)。其結(jié)構(gòu)為：系動(dòng)詞an/is/are＋動(dòng)詞的過去分詞。如：Theclassroomisofetncleanedbyusthreetimesaday.我們經(jīng)常每天打掃三次教室。main(adj.)mainly(adv.)主要地，大部分地如：Thiscakeismainlymadeofmilkandflour.這種蛋糕主要是用牛奶和面粉做成的2.It’simpotanttomastercomputertechnology.掌握電腦技術(shù)是重要的。（1）masterv.掌握，精通如：Masteringnewskillsisverynecessaryforyouinthefuture.掌握新的技能對(duì)你將來是非常必要的?！餐卣埂砿astern.主人如：Everyoneisthemasterofhisownfuture.每個(gè)人都是自己未來的主人。（2）it作形式主語(yǔ)，不定式短語(yǔ)tomastercomputertechnology是賓語(yǔ)從句的邏輯主語(yǔ)。如：Doyouthinkitisnecessarytogoforawalkaftermeals?你認(rèn)為飯后出去散步有必要嗎？3.SoIadviseyoutostudyhardertomakecomputersserveusbetter.為使電腦更好地服務(wù)于我們的生活，所以我建議你更加努力學(xué)習(xí)。不定式短語(yǔ)tomakecomputersserveusbetter作study的目的狀語(yǔ)；serveusbetter作computers的賓語(yǔ)補(bǔ)足語(yǔ)。如：Thebossorderedhisworkerstodomoreworktomakehimselfgetmoremoney.那個(gè)老板為了讓自己得到更多的錢，命令他的工人做更多的工作。4.Mr.LeeexpectedKangkangtolearntousecomputerswellandmakecomputersserveusbetterinthefuture.李老師期望康康學(xué)會(huì)熟練地操作電腦，使電腦更好的服務(wù)于我們將來的生活。expect期望，認(rèn)為，預(yù)料如：Weareexpectingariseinfoodpricesthismonth.我們預(yù)計(jì)這個(gè)月的實(shí)物價(jià)格會(huì)上漲。expectsb.todosth.期盼/盼望某人做某事如：Wewereexpectinghimtoarriveyesterday.我們昨天一直盼望著他到達(dá)。expect（that）＋從句期望/盼望……如：Manypeoplewereexpecting(that)thepeacetalkswouldn’tbreakdown.許多人期望和平談判不會(huì)破裂。5.Someareready-to-eatandothersarenot.一些是即食食品，其他的不是。others泛指別人，其他，其余的一部分（并不包括所剩下的）。如：Therearemanyflowersinthegarden.Somearered,someareyellow,othersareblue.花園里有許多花，一些是紅的，一些是黃的，還有一些是藍(lán)色的。（還可能有紫色的等）〔連接〕（1）otheradj.別的，其他的。作定語(yǔ)，other＋復(fù)數(shù)名詞＝others。如：MyEnglishteacherdoesn’tlikeit,butotherteachers(others)maylikeit.我的英語(yǔ)老師不喜歡它，但是別的老師可能會(huì)喜歡它。I’mbusynow,askmeaboutitsomeothertime.我現(xiàn)在很忙，關(guān)于這件事在另外某個(gè)時(shí)間再問我吧?。?）theothers表示一定范圍內(nèi)“其余的，其他所有的”，相當(dāng)于therest或是alltheothers。如：Someoftheflowersarered,buttheothersareyellow.這些花中的一些是紅色的，而其他的都是黃色的。（沒有其他顏色的了）（3）one…theother…兩個(gè)或兩物中的一方……另一方……，前文必須交代有兩個(gè)或暗含有兩個(gè)。如：Mr.Greenhastwosons.Oneisateacher,theotherisadoctor.格林先生有兩個(gè)兒子，一個(gè)是教師，一個(gè)是醫(yī)生。Onesockisunderthebed,whereistheother?一只襪子在床上，另一只呢？師生互動(dòng)T：同學(xué)們，本結(jié)課我們復(fù)習(xí)了動(dòng)詞不定式作主語(yǔ)、目的狀語(yǔ)的用法。上個(gè)話題我們學(xué)習(xí)并總結(jié)了疑問詞加不定式這種用法，八年級(jí)下學(xué)期我們了解了動(dòng)詞不定式，對(duì)于動(dòng)詞不定式你們掌握得如何？請(qǐng)舉例說明。S：我通過比較、分析得出以下判斷：（1）作主語(yǔ)如：It’seasyforthebicycletoparkbecauseitneedslessspace.自行車容易停放，因?yàn)樗枰^少的空間。It’simportantforteenagerstomastercomputertechnology.對(duì)青少年來說，掌握電腦技術(shù)很重要。（2）作賓語(yǔ)。如：Wewanttomakehotelreservations.我們不想預(yù)定賓館。Hechosetotakethesubway.他選擇乘地鐵。（3）作定語(yǔ)。如：Thesuggestiontosolvetheproblemisgood.解答問題的建議是好的。Thebestwaytolearnaforeignlanguageisreading.學(xué)習(xí)外語(yǔ)的最好方法是閱讀。（4）作賓語(yǔ)補(bǔ)足語(yǔ)。如：Hisfathertoldhimnottoshutdownthecomputer.他爸爸告訴他別關(guān)電腦。T：很好，其他同學(xué)請(qǐng)補(bǔ)充一下。S：老師，我想補(bǔ)充兩點(diǎn)。（5）作目的狀語(yǔ)。如：Manyfamousmodelsaregoingtheretomodeltheclothes.許多名模要去那兒做時(shí)裝表演。Hecameheretofindoutwhowasthemurderer..他來這兒是為了查出誰(shuí)是真兇。（6）作表語(yǔ)。如：Youtaskistoconcludetheuseof“ro”.你的任務(wù)是總結(jié)“to”的用法。T：你們分析得非常好，老師已經(jīng)把這些用法列舉在黑板上了，請(qǐng)同學(xué)們認(rèn)真領(lǐng)會(huì)并且掌握。1.It'sourduty_________theroomeveryday.A.tocleanB.cleanedC.cleanD.cleans(甘肅省)2.It'shardforus_________Englishwell.A.learnB.learnsC.tolearnD.learning(江西省)3.建造這座立交橋?qū)⒒ㄙM(fèi)工人們一年多的時(shí)間。Itwill_________theworkersoverayear__________________theflyover.(北京市海淀區(qū))4.It'sverynice_________youtogetmetwotickets_________theWorldCup.A.for，ofB.of，forC.to，forD.of，to(安徽省)Keys：1.A2.C3.take，to，build4.B［簡(jiǎn)析］動(dòng)詞不定式作主語(yǔ)時(shí)，可以直接放在謂語(yǔ)動(dòng)詞前面的主語(yǔ)位置，也可以用先行詞it作形式主語(yǔ)，而將真正的主語(yǔ)(不定式)置于后面。常見的句式有：(1)Itis+形容詞(ofsb)todosth.(2)Itis+名詞(forsb)todosth.(3)Ittakessbsometimetodosth.(4)Itis+形容詞(forsb)todosth.句式(1)中常用nice，kind，clever，good，right，wrong，foolish，careless等形容詞，與介詞of搭配，這些形容詞常表述不定式邏輯主語(yǔ)的屬性或性質(zhì)；句式(4)中常用hard，difficult，easy，important等形容詞，與介詞for搭配，表示不定式表示的動(dòng)作、行為的性質(zhì)。二、動(dòng)詞不定式作賓語(yǔ)1.Hewants______somevegetables.A.buyB.buyingC.tobuyD.buys(山西省)2.Don'tforget______yourhomeworkwithyouwhenyoucometoschool.A.tobringB.bringingC.totakeD.taking(福建省)3.Hefounditverydifficult______.A.sleepingB.sleepsC.sleptD.tofallasleep(湖南省)Keys：1.C2.A3.D［簡(jiǎn)析］在want，like，agree，hope，wish，learn，begin，start，seem，decide，hate，choose，forget，remember等動(dòng)詞后面，可以接不定式作賓語(yǔ)。如果其后接形容詞補(bǔ)足語(yǔ)時(shí)，則可以用it作形式賓語(yǔ)，而把作真正賓語(yǔ)的不定式放到后面。三、動(dòng)詞不定式作賓語(yǔ)補(bǔ)足語(yǔ)1.Robertoftenasksus______hisChinese,sohisChineseismuchbetterthanbefore.A.helphimB.tohelphimwithC.tohelpwithD.helpshimwith(江蘇省)2.MrLioftenteacheshisJapanesefriends______Chinesefood.A.cookB.cooksC.tocookD.cooked(甘肅省)Key：1.B2.Cpect，tell，allow等。四、動(dòng)詞不定式作狀語(yǔ)1.Shewent______herteacher.A.toseeB.looksC.sawD.seeing(江西省)2.MeimeilikesEnglishverymuch.Shedoesherbest______Englishwell.A.learnB.learningC.tolearnD.learns(四川省)Key：1.A2.C［簡(jiǎn)析］go，come，try，do/tryone'sbest等動(dòng)詞或短語(yǔ)動(dòng)詞作謂語(yǔ)時(shí)，其后常?？梢越硬欢ㄊ阶髂康臓钫Z(yǔ)。3.I'msorry______that.A.hearsB.hearingC.hearD.tohear(河北省)4.I'msorry______you.A.troubleB.totroubleC.troublingD.troubled(吉林省)5.Mymotherwasveryglad______heroldfriend.A.tomeetB.meetC.metD.meets(甘肅省)Keys：3.D4.B5.A［簡(jiǎn)析］＂be+形容詞+todosth＂結(jié)構(gòu)中的不定式作狀語(yǔ)，常表示原因或方式。6.Thepandaissofatthatitcan'tgothroughthehole.(改為意思相同的句子)Thehole________________________suchafatpandatogothrough.(廣東省)7.Theiceonthelakewassothinthatpeoplecouldn'tskateonit.(改為意思相同的句子)Theiceonthelakewasn't______enough______people__________________.(廣東省)Keys：6.is，too，small，for7.thick，for，to，skate，on［簡(jiǎn)析］在上述＂too+形容詞/副詞(forsb)todo…＂(太……而不能……)和＂enough(forsb)todo…＂(足以、足夠……做……)結(jié)構(gòu)中，不定式作結(jié)果狀語(yǔ)。五、動(dòng)詞不定式作定語(yǔ)1.Wouldyoulikesomething______?A.drinkB.drinkingC.todrinkD.drinks(湖北省)2.Ihavealotofhomework______.A.doB.doingC.didD.todo(河南省)3.Heisnotaneasyman______.A.getonB.togetonC.getonwithD.togetonwith(山東省)Key：1.C2.D3.D［簡(jiǎn)析］不定式作定語(yǔ)時(shí)，常放在被修飾的詞語(yǔ)之后，與被修飾的詞語(yǔ)為邏輯上的主謂關(guān)系或動(dòng)賓關(guān)系；如果不定式的動(dòng)詞是不及物動(dòng)詞，其后要加上必要的介詞或副詞，構(gòu)成的短語(yǔ)動(dòng)詞相當(dāng)于及物動(dòng)詞。星沙英語(yǔ)網(wǎng)六、不帶to的動(dòng)詞不定式1.Wesawhim______thebuildingandgoupstairs.A.toenterB.enterC.enteringD.entered(河南省)2.Somuchworkusuallymakesthem______verytired.A.tofeelB.feelsC.feelingD.feel(吉林省)3.Yourfatherissleeping.You'dbetter______.A.notwakeuphimB.nottowakeuphimC.notwakehimupD.nottowakehimup(陜西省)4.Iwasmade______myhomeworkintheafternoon.A.doB.doingC.todoD.did(貴州省)Key：1.B2.D3.C4.C［簡(jiǎn)析］1.在see，watch，hear，feel等感官動(dòng)詞和make，have，let等使役動(dòng)詞后面作賓語(yǔ)補(bǔ)足語(yǔ)的不定式不帶to.但是在被動(dòng)語(yǔ)態(tài)中，作主語(yǔ)補(bǔ)足語(yǔ)的不定式要帶to(let沒有被動(dòng)語(yǔ)態(tài))。2.在＂hadbetter＂后面接不帶to的不定式。七、動(dòng)詞不定式的否定形式1.MrBlackaskedtheman________thequeue.A.nottojumpB.tonotjumpC.didn'tjumpD.notjump(廣西壯族自治區(qū))2.Theoldmantoldthechild______noisy.A.notbeB.nottobeC.tonotbeD.benot(湖北省)3.Thereisgoingto______animportantmeetingtomorrow.Pleasetry______late.A.have，nottobeB.have，notbeC.be，nottobeD.be，notbe(內(nèi)蒙古自治區(qū))Key：1.A2.B3.C［簡(jiǎn)析］動(dòng)詞不定式的否定形式通常是在不定式符號(hào)to的前面加上not，如果是不帶to的不定式就直接在動(dòng)詞原形前面加上not.八、某些動(dòng)詞后面接不定式和接動(dòng)詞-ing形式的區(qū)別1.Pleasestop______arestifyoufeeltired.A.tohaveB.havingC.haveD.has(廣西壯族自治區(qū))2.——Whydidn'tyoubuysomebreadonyourwayhome?——Sorry,Iforgot______somemoneywithme.A.takeB.takingC.totakeD.took(湖北省)3.——Let'shavearest,shallwe?——Notnow,Ican'tstop______theletters.A.writeB.towriteC.writingD.andwrite(湖北省)4.Jimwasbadlyhurt,sohehadtostop______(walk).(用所給單詞的正確形式填空)(四川省)Key：1.A2.C3.C4.walking［簡(jiǎn)析］一些常見的動(dòng)詞后面接不定式和接動(dòng)詞的-ing形式的區(qū)別如下：＂stoptodosth＂意為＂停止正在做的事情去做另外一件事＂，＂stopdoingsth＂意為＂停止正在做的事＂：＂remembertodosth＂意為＂記住去做某事＂(事還未做)，＂rememberdoingsth＂意為＂記得做過某事＂(事已做)：＂goontodosth＂意為＂接著做某事＂(做完一事，接著做另一事)，＂goondoingsth＂意為＂繼續(xù)做某事＂(一事未做完接著往下做)：＂forgettodosth＂意為＂忘了做某事＂(事還未做)，＂forgetdoingsth＂意為＂忘了曾做過某事＂(事已做)。5.WhenIwaswalkinginthestreetIsawaplane______overmyhead.A.fliesB.flyingC.flewD.tofly(福建省)6.Awomansawit______whenshewaswalkingpast.A.happenB.happensC.happeningD.tohappen(黑龍江省)Key：5.B6.A［簡(jiǎn)析］在see，hear，watch，feel等感官動(dòng)詞后面可接不帶to的不定式，也可接動(dòng)詞的-ing形式作賓語(yǔ)補(bǔ)足語(yǔ)，用不定式表示動(dòng)作的全過程(動(dòng)作已結(jié)束)，用動(dòng)詞的-ing形式表示動(dòng)作正在進(jìn)行(動(dòng)作尚未結(jié)束)。1.Wouldyouliketogotothecinemawithus?Yes,______.Whattimearewegoingtomeet?A.IwouldB.IwouldlikeC.IliketoD.I'dliketo(浙江省)2.Wouldyouliketogoforapicnicwithus?______.Whattimearewegoingtomeet?A.No,Ican'tB.Yes,I'mgladC.Yes,I'dlovetoD.I'dlike(大連市)Keys：1.D2.C［簡(jiǎn)析］在口語(yǔ)中，動(dòng)詞不定式中的動(dòng)詞或短語(yǔ)動(dòng)詞在上下文中重復(fù)出現(xiàn)時(shí)，第二個(gè)動(dòng)詞不定式可以省略，但是to不可省略。這種用法常見于＂begladto＂，＂wouldlike(love)to＂，＂haveto＂等結(jié)構(gòu)中。十、動(dòng)詞不定式的被動(dòng)式和其他形式Thenewhospital______isnearthefactory.A.buildB.buildsC.tobuildD.tobebuilt(青海省)Key：D［簡(jiǎn)析］當(dāng)不定式的邏輯主語(yǔ)是不定式所表示的動(dòng)作的承受者(賓語(yǔ))時(shí)，用動(dòng)詞不定式的被動(dòng)式，即：tobe+過去分詞；如果不定式所表示的動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞表示的動(dòng)作之前，不定式用完成式，即：tohave+過去分詞；如果不定式表示的動(dòng)作和謂語(yǔ)動(dòng)詞表示的動(dòng)作同時(shí)發(fā)生，用不定式的進(jìn)行式，即：tobe+現(xiàn)在分詞</P課堂作業(yè)=1\*ROMANI．根據(jù)漢語(yǔ)提示完成句子1.Now,youknowtheimportanceof_____(掌握)languageskills.2.Ididn’treally_____(期望)youtounderstand.3.Teenagersshouldworkhard_____(使)thecomputer_____(服務(wù))ourlives.4.Thankyouforyour_____(介紹)aboutthespaceship_____(技術(shù)).5.Wecanusethecomputers_____(控制)thespeedofthespaceshipandthetemperatureinit.=2\*ROMANII．單項(xiàng)選擇1.OnSaturday,theyareflyingkitesinthepark,_____arelikeanimals,_____arelikebirds.A.some;someB.some;theotherC.one;theotherD.some;others2.Sheisahard-workingstudent.Sheisalwaysthefirst_____toschool.A.comeB.comesC.tocomeD.came3.Thegrammarbooks_____againandagainbyus.A.isreadB.arereadC.havereadD.hasread4.Mymotheroftenmakesme_____handsbeforemeals.A.washB.washesC.washingD.washed5.Pleaseallowme_____myselftoallofyou.A.introduceB.tointroduceC.introducingD.introduction1-5DCBAB=3\*ROMANIII.從方框里選擇正確的單詞填空。master,around,space,hero,introduction,third,better,technology,expected,somaster,around,space,hero,introduction,third,better,technology,expected,soYangLiweisourcountry’sfirstspace1andtraveler.Hewent2theearht14timesbyspaceshiponthemorningofOct.15,2003.Ittookhimabout21hourstodoit.Chinahasbecomethe3nationtosendamaninto4.YangLiweiisthefirstChineseastronauttotravelinspace.AllCinesepeopleareproudofhim.5isKangkang.Mr.Leetoldhimthatitwasimpportantto6thecomputer7.AfterhearingMr.Lee’s8Kangkangdecidedtostudyhardertomakethecomputerservethehuman’slife9.Kangkang10hecouldflytothemoonbyspaceshiponeday.1._____2._____3._____4.______5._____6._____7._____8._____9.______10.______SectionC知識(shí)點(diǎn)擊1.Thereisnodoubtcomputersareveryusefulintechnologyandbusiness.毫無疑問，電腦在科技和商業(yè)領(lǐng)域中是很有用的。nodoubt無疑地如：6.她到達(dá)那兒時(shí)必定會(huì)給我們打電話。__________she’llcalluswhenshegetsthere.7.他讓我等了一個(gè)小時(shí)。Hekeptme_____________onehour.8.2003年出現(xiàn)了非典，2005年出現(xiàn)了氣流感。SARS_____________________in2003andBirdFluin2005.9.比如，我們可以通過網(wǎng)山聊天互相交流。___________,wecancommunicatewitheachotherbychattingonline.10.湯姆朝郵電局方向去了。Tomwentoff_______________________ofthepostoffice.6.Nodoubt7.waitingfor8.cameintobeing9.Forinstant10.inthedirectionThereisnodoubt(that)+從句毫無疑問……如：Thereisnodoubtthatyoumadeagratmistake.無疑，你犯了一個(gè)大錯(cuò)。2.Forexample,tinycomputersinsidepatients’bodieskeeptheirheartsbeatingnormally.例如，（植入）患者體內(nèi)的微電腦可以使他們的心跳正常。beatingnormally是現(xiàn)在分詞短語(yǔ)，作keep的賓語(yǔ)補(bǔ)足語(yǔ)。如：Hekeptmewaitingforonehour.他讓我等了一個(gè)小時(shí)。3.SincetheInternetcameintobeing,people’slivesathomehavechanged,too.自從出現(xiàn)因特網(wǎng)，人們的家庭生活方式也發(fā)生了很大的變化。comeintobeing產(chǎn)生，出現(xiàn)如：SARScameintobeingin2003andBirdFlu(cameintobeing)in2005.2003年出現(xiàn)了非典，2005年出現(xiàn)了氣流感。4.Forinstance,ifweworkoncomputerstoolong,wemaygetheadachesorsoreeyes.例如，如果我們?cè)陔娔X上工作太長(zhǎng)時(shí)間，就可能會(huì)頭痛或眼睛痛。instancen.例子，事例，實(shí)例如：Ihaven’tfoundasingleinstancethatsomeonesaiddirtywordsinourclass.在我們班里我還沒有發(fā)現(xiàn)說臟話的一個(gè)例子。forinstance例如，比如。相當(dāng)于forexample。如：Forinstance,wecancommunicatewitheachotherbychattingonline.比如，我們可以通過網(wǎng)山聊天互相交流。師生互動(dòng)S：老師，課文中的Inspace,computershelpastronautsandpilotscontrolthespeedanddirectionofaspaceship’sflight.這一句子中的direction有相關(guān)的短語(yǔ)嗎？T：（1）directionn.方向，方位；inthedirectionof…在……的方向如：Tomwentoffinthedirectionofthepostoffice.湯姆朝郵電局方向去了。Sheglancedinhisdirection.她朝他的那個(gè)方向憋了一眼。類似的短語(yǔ)：inalldirections四面八方;intherightdirection朝著正確的方向。（2）direction的形容詞形式是direct（直接的，親自的，親身的）；副詞形式是directly（直接地，徑直地，直率地）。如：Hisdeathwasadirectresultofyouraction.他的死是你的行為直接造成的結(jié)果Wearelookingforsomebodywithdirectexperience.我們?cè)趯ふ矣羞^親身經(jīng)驗(yàn)的人。Hedroveherdirectlytoherhotel.他駕車直接把她送到了旅館。Shelookeddirectlyatus.她直視著我們。direct當(dāng)動(dòng)詞講時(shí)，意為“導(dǎo)演”。如：ThemoviewasdirectedbyZhangYimou.這部電影是由張藝謀導(dǎo)演的。課堂作業(yè)=1\*ROMANI.單項(xiàng)選擇()1.Englishandcomputers______inmanyfields.A.usewidelyB.haswidelyusedC.usedwidelyD.arewidelyused()2.Youcandrawapictureinfiveminutes,butyoukeptme_____fortwoyears.A.towaitB.forwaitingC.waitingD.wait()3.Moreandmoreyoungpeoplecommunicate_____sendinge-mailsandsoon.A.inB.byC.withD.to6.Scientistsusecomputers_____(control)thespeedanddirectionofthespaceship.7.Ihavedreamedof______(become)anastronautoneday.8.Humanbeingshavechangedalotsincethefirstcomputer_____(come)intobeing.9.Weoftencalleachotherinsteadof_____(write)letters.10.Nodoubtshe’llmakeit_____(know)allovertheworld,ifshehearsthenews.6.tocontrol7.becoming8.came9.writing10.knownA.comeintobeingB.comesintobeingC.cameintobeingD.hascometobeing()9.Weoftencalleachother_____.A.insteadwritelettersB.insteadwritinglettersC.insteadofwritelettersD.insteadofwritingletters()10.Nodoubtshe’llmakeit_____allovertheworld,ifshehearsthenews.A.knowB.knowsC.isknownD.known=2\*ROMANII.根據(jù)漢語(yǔ)或首字母提示完成句子1.Canyoutellhowmanya_____ofcomputers?2.Ifyouputveryt_____thingsunderamicroscope(顯微鏡),youwillfinditverylarge.3.Computerhave_____(連接)thewholeworldintoone“smallvillage”.4.For_____(例如),ifwedon’ttakeenoughexercise,we’llbeweak.5.I_____(取消)thereservationforthetickettoNewYorkyesterday.1.advantages2.tiny3.connected4.instance/example5.canceledSectionD知識(shí)點(diǎn)擊1.Doyouwanttolearnhowtosendandreceiveane-mail?你想學(xué)習(xí)怎樣發(fā)送和接收電子郵件嗎？“疑問詞＋不定式”這一結(jié)構(gòu)中要注意how與what的區(qū)別，how是疑問副詞用作狀語(yǔ)，what是疑問代詞作賓語(yǔ)。如：6.我們需要認(rèn)真思考怎樣控制污染。(control)_____________________________________7.你為什么不聽我的忠告？(follow)____________________________________8.這兒將栽種數(shù)以百萬(wàn)棵樹。(beplanted)__________________________________9.你的收音機(jī)太吵啦！為什么不調(diào)小一點(diǎn)？(turndown)_________________________________________10.我們應(yīng)該使我們的教室干凈整潔。（keep）__________________________________________6.Weneedtothinkoverhowtocontrolthepollution.7.Whydidn’tyoufollowmyadvice?8.Millionsoftreeswillbeplantedhere.9.Yourradioisnoisy,whynotturnitdown?10.Weshouldkeepourroomtidyandclean.（2）Thereisalotofgoodsinthemarket.Ireallycan’tdecidewhattobuy.集市上有許多商品，我真決定不下來買什么?！脖容^〕Canyoutellmewhattodo?你能告訴我該做什么嗎？Canyoutellmehowtodoit?你能告訴我怎樣做這件事嗎？2.Ifyouwantto,pleasefollowthesedirections.如果你想，請(qǐng)按下面的指示去做。follow在此意為“遵循，聽從，接受”。如：Whydidn’tyoufollowmyadvice?你為什么不聽我的忠告？Weshouldfollowthetrafficrulesandwemustn’tbreakthem.我們應(yīng)該遵守交通規(guī)則，不要違反?！餐卣埂常?）follow還可意為“跟隨，伴隨”。followsb.todosth.跟著某人去做某事。入：ThatstrangerfollowedDr.Litogoupstairs.那個(gè)陌生人跟著李博士上了樓。（2）following下列的，接著的如：Whichofthefollowingsentencesistrue?下列句子中哪一個(gè)正確？3.First,turnonyourcomputerandconnecttotheInternet.首先，打開電腦連接因特網(wǎng)。（1）turnon“打開”與turnoff“關(guān)上”對(duì)應(yīng)；turnup“調(diào)大”與turndown“調(diào)小”對(duì)應(yīng)。如：It’sdarkintheroom.Turnonthelight,please.房間里暗，請(qǐng)打開燈。－Yourradioisnoisy,whynotturnitdown?你的收音機(jī)太吵啦！為什么不調(diào)小一點(diǎn)？－Sorry,I’lldoit.對(duì)不起，我這就調(diào)小。（2）connectto連接，相連如：ThiscableconnectstothebackoftheTV.這根有線電視線要接在電視背面。4.Youre-mailwillbesenttoyourfriend.你的電子郵件將被發(fā)送給你朋友。此句是一般將來時(shí)的被動(dòng)語(yǔ)態(tài)，其結(jié)構(gòu)為“助動(dòng)詞will＋be＋及物動(dòng)詞的過去分詞”。如：The30thOlympicGameswillbehostedinLondon,England.第三十屆奧運(yùn)會(huì)將在英國(guó)倫敦舉行。Millionsoftreeswillbeplantedhere.這兒將栽種數(shù)以百萬(wàn)棵樹。5.Afteryoufinishreadingit,clickon“Close”.在你讀完之后，點(diǎn)擊“關(guān)閉”。finishdoingsth.做完某事如：Mr.Liangdidn’tfinishcheckingexercisebooksuntil10o’clocklastnight.梁老師直到昨晚10點(diǎn)才檢查完作業(yè)本。師生互動(dòng)S：老師，課文中出現(xiàn)了較多用作賓語(yǔ)補(bǔ)足語(yǔ)的成分，我沒有區(qū)別出來，請(qǐng)?jiān)俳o我講一下。T：賓語(yǔ)補(bǔ)足語(yǔ)顧名思義就是對(duì)賓語(yǔ)進(jìn)行補(bǔ)充說明的成分。下面列舉幾個(gè)含有賓語(yǔ)補(bǔ)足語(yǔ)的句子：1.ThestudentsselectXiaoYumonitor.(名詞)2.Weshouldkeepourroomtidyandclean.(形容詞)3.Mr.Analwaysencouragesustostudyharder.(不定式)4.WeregardedYangLiweiasanationalhero.(介詞短語(yǔ))5.Theyfeltthetrainmoving.(現(xiàn)在分詞)6.I’llgetmywatchrepaired.(過去分詞)可以看出賓語(yǔ)補(bǔ)足語(yǔ)主要有名詞，形容詞，不定式，現(xiàn)在分詞，過去分詞，過去分詞和介詞短語(yǔ)充當(dāng)。S：賓語(yǔ)補(bǔ)足語(yǔ)用來說明賓語(yǔ)的特征、狀態(tài)或結(jié)果、身份等，是嗎？T：對(duì)，你的理解很對(duì)。課堂作業(yè)=1\*ROMANI.單項(xiàng)選擇1.Thewordsontheblackboard_____(sweep)soon.2.I____(receive)myfriend’se-mailsincetwohoursago.3.Don’tforget______(click)onthesing“end”beforeyouturnoffyourcomputer.4.TheChineseleaders_____(meet)themwarmlywhenastronautscameback.5.Thistown_____(connect)tothattownbyalargestonebridge.用方框內(nèi)所給詞的適當(dāng)形式填空。checkturnonfollowstandsend6.Theroomissodark,please_____thelight.7.Accordingtothe_____questions,choosethebestanswer8.Tomwaslateagain,sotheteacherkepthim_____outside10minutes.9.Iknownothingaboutcomputers,soIdon’tknowhow____ane-mail.10.Mr.Liangdidn’tfinish______exercisebooksuntil10o’clocklastnight.6.turnon7.following8.standing9.tosend10.checkingA.howtosendane-mailB.whattosendane-amilC.howtodoD.whattodoot=2\*ROMANII.用方框中所給單詞的適當(dāng)形式填空complete,experience,excite,expect,takecomplete,experience,excite,expect,takeInordertomakeShenzhouVandShenzhouVIbesentupintospacesuccessfully,scientistshadmanyyears’1andresearched(研究)themoverandoveragain.Everystep2withthecomputer’shelp.Weareall3aboutwhatYangLiwei,FeiJunlongandNieHaishengdid.WeareproudofChina’sspaceindustry.Inspace,theyenjoyedthesunriseandsunsetclearlyandalotofphotos4bythem.IwishIcouldtravelaroundtheearthoneday.Atthesametime,we5thatwewillseeChina’sspaceindustrytomakegreatsuccessinthefuture.1._____2._____3._____4._____5.______=3\*ROMANIII.閱讀理解UsesofComputersItiswell-knownthatcomputersarebecomingmoreandmorepopular.Theyareplayinganimportantroleinourdailylives.Computersareveryusefulinalmosteveryfield.Thefirstuseofcomputersistoeditfiles.Imagineyouhavealotofdocumentfilestodo.Whatprogramwillyouuse?Theanswercouldbe“Word”,thefamouswordprocessorofMicrosoft.Ifyou’dliketodesignachart,youcanuse“Excel”.And“Outlook”canbeoneofthemostusefultoolsforyoutosendandreceivee-mails.AnotheruseofcomputersistosearchforinformationontheInternet.Searchingforinformationonlineisveryconvenient(方便).IfwehavecomputersconnectedtotheInternet,wecangetmuchusefulinformationonline.There’squitealotofinformationontheInternet.SearchingontheInternetisalsoveryeasy－justtypeinwhatyouarelookingforandclickthe“search”icon.Thesearchresultwillsoonbelistedonthescreen.Today,computersandtheInternetarenecessaryformostofus.Furthermore,wecanusecomputersasdesigningtools.Wecanalsowritesomecalculatingprogramstosolvemathproblems.Computershavebetterperformanceinthesefieldsbecaudeoftheirhighspeedandaccuracy.Ontheotherhand,computersmayprodusenegativeeffects.Weshouldusecomputersintherightwayandmakecomputersgoodassistantsofhumanbeings.()1.Whenyouaresurfingonline,_____.A.youwillfindthatthecomputerisagoodassistantB.youwillgetane-mailC.youcansolveeveryproblemD.youmustuse“Oulook”()2.IfwanttofindsomeinformationontheInternet,youmust_____.A.useExcelB.typeinyournameC.doubleleftclickthe“search”iconD.connectyourcomputerwiththeInternet()3.Theword“Word”inthepassagemeans_____.A.詞霸B.文字處理C.文檔D.微軟公司()4.WhichofthefollowingisTRUE?A.It’sbettertouse“Excel”tosendane-mail.B.YoucansearchtheInternetatanytimeifyouhaveacomputer.C.Wecanusecomputerstosolvesomemathproblems.D.YoucangetanyinformationyouwantontheInternet.()5.Whydoesthewritersaycomputersareveryuseful?A.Becausetheyareaccurate.B.Becausetheyplayanimportantroleinourlives.C.Becausetheyneverproducenegativeeffects.D.Becausethehavehighspeed.Topic2Whenwasitdeveloped?SectionA知識(shí)點(diǎn)擊1.BecauseI’mnotallowedtoplaycomputergames.因?yàn)椴辉试S我玩電腦游戲。allowv.允許。常用的有以下幾種結(jié)構(gòu)：usesomedaycometrueallowsuppose6.Wedon’t______eatingintheclassroom.7.Stampsare______forsendingletters.8.Hehopestostudyabroad________.9.Ihopeyourdreamwill_________.10.He____thathisteamwon’twinthegame.6.allow7.used8.someday9.cometrue10.supposesRadiosareusedbyoldpeopleforlisteningtothenews.（1）allowsb.todosth.準(zhǔn)許某人做某事如：Ourteachersallowustoplayfootballafterschool.我們的老師允許我們放學(xué)后踢足球。（2）allowdoingsth.允許做某事如：Wedon’talloweatingintheclassroom.我們不允許在教室里吃東西。（3）allowsb.sth./sllowsb.in/out允許某人……如：Thebuscompanyallowspassengersonehandbageach.這家公交公司準(zhǔn)許每位乘客帶一個(gè)手提包。Idon’tallowthecatin.我不允許貓進(jìn)來。（4）beallowed獲準(zhǔn)如：－CanIsmokehere?我能在這抽煙嗎？－I’msorry,itisnotallowed.對(duì)不起，不可以。2.It’susedforsendingsatellitesorspaceshipsintospace.用來發(fā)射衛(wèi)星或宇宙飛船。beusedfor用于做……。for后跟n.或v-ing。如：Theboxcanbeusedforkeepingthings.這只箱子可用來存放東西。Stampsareusedforsendingletters.郵票是用來寄信的。beusedtodosth.用于做……如：Theknifeonthetableisusedtocutapples.桌上的刀子用于切蘋果。〔比較〕（1）beusedas被當(dāng)作……使用。as表示主語(yǔ)被當(dāng)作什么。如：EnglishisusedasthenativelanguageinNewZealand.在新西蘭，英語(yǔ)被作為母語(yǔ)。Thebadweatherwasusedasanexcusebyhimfornotcoming.天