Unit4單元知識(shí)清單SectionA一、基礎(chǔ)知識(shí)清單Wordsappearv.出現(xiàn)→appearancen.→disappearv.消失→disappearancen.消失，失蹤personalityn.性格→personaladj.個(gè)人的，私人的→personn.消失，失蹤humorn.幽默→humorousadj.有幽默感的，滑稽有趣的silencen.沉默→silentadj.不說(shuō)話的，沉默的→silentlyadv.沉默地helpv./n.幫助→helpfuladj.有用的，有幫助的→helplessadj.無(wú)助的interviewv./n.采訪，面試→interviewern.采訪者，面試官→intervieween.被采訪者，參加面試者dealv.對(duì)付，對(duì)待n.交易→過(guò)去式：dealt→過(guò)去分詞：dealtshyadj.羞怯的，靦腆的→shynessu.n.害羞，靦腆requirev.需要，需求→requirementn.需要，要求，必要條件publicadj.公開(kāi)的，公眾的→publiclyadv.公開(kāi)地Asian.亞洲→Asianadj.亞洲（人）的n.亞洲人African.非洲→Africanadj.非洲（人）的n.非洲人American.美國(guó)→Americanadj.美國(guó)(人)的n.美國(guó)人Europen.歐洲→Europeanadj.歐洲（人）的n.歐洲人Britainn.英國(guó)→Britishadj.英國(guó)（人）的n.英國(guó)人Phrases1.beafraidof…害怕…2.looklike/belike看起來(lái)像/像3.braveenough足夠勇敢4.getgoodgradesin…在…上取得好成績(jī)5.playthepiano彈鋼琴6.beinterestedin…對(duì)…感興趣7.(be)onaswimteam參加游泳隊(duì)8.fromtimetotime時(shí)常9.suchagreatidea一個(gè)如此好的主意10.primaryschool小學(xué)11.turnred變紅12.wearglasses戴著眼鏡13.takeupdoing從事做…；占據(jù)14.dealwith處理…15.daretodo敢做…16.not…anymore不再..17.infrontofcrowds在觀眾面前…18.beabletodo能夠做…19.bepopularin..在…受歡迎20.gettonsofattention得到很多關(guān)注21.becarefulabout..小心…22.hangoutwith…和…閑逛23.giveupdoing放棄…24.fighton奮力堅(jiān)持25.asmall(large)numberof...一?。ù?部分26.makeittothetop到達(dá)頂峰Sentences1.What'shelikenow?他現(xiàn)在什么樣子？2.Mario,youusedtobeshort,didn'tyou?馬里奧，你過(guò)去很矮，對(duì)嗎？3.Heusedtowearglasses.4.It'sbeenthreeyearssincewelastsawourprimaryschoolclassmates.5.Sheusedtobereallyshyandtookupsinging...6.Shetookupsingingtodealwithhershyness.7.Shedaredtosinginfrontofherclass.8.NowIgettonsofattentioneverywhereIgo.9.Onlyasmallnumberofpeoplemakeittothetop.10.Iusedtobenervousabouttestsallthetime.Grammarusedto的用法二、知識(shí)點(diǎn)清單1.What'shelikenow?他現(xiàn)在什么樣子？belike和looklikebelike：“像……一樣”，常指品德、相貌等相像更側(cè)重人的個(gè)性特征。looklike：“看起來(lái)像……”，常指外貌上相像。e.g.--Whatdoesyoursisterlooklike?你姐姐長(zhǎng)什么樣子？--Shehaslongblackhair.--What'syoursisterlike?你姐姐怎么樣？/你姐姐是怎樣一個(gè)人？--Sheiskind.她很善良。2.Mario,youusedtobeshort,didn'tyou?馬里奧，你過(guò)去很矮，對(duì)嗎？反義疑問(wèn)句的特點(diǎn)是“前否后肯”或“前肯后否”，而且后半句在時(shí)態(tài)、人稱、數(shù)等方面必須與前半句保持一致。回答反義疑問(wèn)句和回答其他一般疑問(wèn)句的結(jié)構(gòu)一樣，如果答語(yǔ)是肯定的，用“Yes+肯定結(jié)構(gòu)”。如果答語(yǔ)是否定的，用“No+肯定結(jié)構(gòu)”?；卮痍愂霾糠譃榉穸ň涞姆戳x疑問(wèn)句時(shí)，Yes或是No的漢語(yǔ)意思與它們本身的詞義相反。e.g.Theyworkhard,don'tthey?他們努力工作，不是嗎？Yes,theydo.對(duì),他們工作努力。/No,theydon't.不，他們工作不努力Theydon'tworkhard,dothey?他們不太努力工作，是嗎？Yes,theydo.不，他們工作努力。/No,theydon't.是的，他們工作不努力3.Heusedtowearglasses.usedtodosth.過(guò)去常常做某事beusedtodoingsth.習(xí)慣于做某事beusedtodosth./beusedfordoingsth.被用來(lái)做某事e.g.Mariousedtohaveshortcurlyhair.Theyareusedtowalkingtoschool.Thisknifeisusedtocutfruit./Thisknifeisusedforcuttingfruit.4.It'sbeenthreeyearssincewelastsawourprimaryschoolclassmates.Ithasbeen+一段時(shí)間+since從句/過(guò)去時(shí)間點(diǎn)（since引導(dǎo)的從句用一般過(guò)去時(shí)，主句用現(xiàn)在完成時(shí)）e.g.Wehavebeenfriendssincethreeyearsago.5.Sheusedtobereallyshyandtookupsinging...takeupsth/doingsth從事、開(kāi)始培養(yǎng)（興趣愛(ài)好）；占據(jù)（空間）；占用（時(shí)間）e.g.Lindatookupanewhobbylastyear.Theywilltakeupplayingbasketballnextmonth.6.Shetookupsingingtodealwithhershyness.1.dealwith/dowithsth處理某事而dowith與what連用，dealwith則與how搭配使用，如:Idon'tknowwhattodowiththecar.Hedoesn'tknowhowtodealwiththismatter.2.shy的比較級(jí)shyer,名詞形式shyness7.Shedaredtosinginfrontofherclass.dare(not)todosth.（不）敢于做某事dare用作實(shí)義動(dòng)詞，此時(shí)其后的動(dòng)詞不定式可帶to也可不帶to,且dare有人稱和數(shù)以及時(shí)態(tài)的變化。（疑問(wèn)句、否定句和條件句中可省略to）。dare用作情態(tài)動(dòng)詞，后跟動(dòng)詞原形，主要用于疑問(wèn)句、否定句和條件句中。e.g.Idaretojumpdownfromthetopofthewall.Doeshedaretotellher？Hedoesn'tdare(to)tellher．Howdareshedothingslikethattome?--Dareyoucatchthemouse?--Idaren'tdothat.8.NowIgettonsofattentioneverywhereIgo.ton的基本意思是“噸”“公噸”，常用作重量單位,是可數(shù)名詞，tonsof意為“成噸的，大量；一大堆；許多，無(wú)數(shù)的”，后面可以加可數(shù)名詞復(fù)數(shù)也可以加不可數(shù)名詞。(1)接可數(shù)名詞時(shí)表示“很多，大量的”tonsoftimes屢次，許多次。(2)接不可數(shù)名詞時(shí)表“該名詞的噸數(shù)”tonsoffuel燃料噸數(shù)。Ihavetonsofworktodo.我有大量的工作要做。9.Onlyasmallnumberofpeoplemakeittothetop.1.a(small/large)numberof+可數(shù)名詞復(fù)數(shù)，謂語(yǔ)動(dòng)詞用復(fù)數(shù)。thenumberof+可數(shù)名詞復(fù)數(shù),謂語(yǔ)動(dòng)詞用復(fù)數(shù)。2.makeit意思是“成功的做了某事”e.g.Alargenumberofstudentswenttotheparkyesterday.Thenumberofworkers