Unit10重點(diǎn)單詞詳解人教版八年級(jí)英語下冊(cè)

八下unit10一、詞形轉(zhuǎn)換1.search.V.&n.搜索，搜查→searches(三單)2.centuryn.百年，世紀(jì)→centuries(復(fù)數(shù))3.especialadj.格外的，特別的，特殊的→especiallyadv.尤其，特別，格外4.childn.單數(shù)孩子（復(fù)數(shù)）children→childhoodn.童年，幼年5.holdv.擁有，抓住→held（過去式）→held（過去分詞）二、重點(diǎn)短語1.regard…as…將……認(rèn)為……,把……視為；看待2.accordingto依據(jù)；按照3.considerdoing仔細(xì)考慮做某事4.closetodoing幾乎；接近做某事5.hometownfeelings家鄉(xiāng)情6.some…others…有的……有的…．7.millionsof數(shù)百萬的8.searchforwork找工作9.betrueof對(duì)……適用；符合于……10.beinterestedin…對(duì)……感興11.inorderto為了12.regardwithgreatinterest以極大的興趣關(guān)注13.inone'sopinion依……看14.acrossfrom在……的對(duì)面15.onceortwiceayear=oneortwotimesayear一年一兩次三、重點(diǎn)單詞詳解1.for/sincefor與表示一段時(shí)間的詞連用，表示“做某事多長時(shí)間了”，常用于現(xiàn)在完成時(shí)，表示從過去某時(shí)開始，持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)since作連詞，引導(dǎo)時(shí)間狀語從句，從句用一般過去時(shí)，主句常用完成時(shí)。since還可以作介詞，連接一個(gè)過去的時(shí)間點(diǎn)或一段時(shí)間+ago2.considerconsider作動(dòng)詞，意為“考慮、認(rèn)為”3.certaincertain作形容詞，意為“某種；某事；某人”certain作形容詞，意為“確定的；無疑的”becertain/sureofsth.對(duì)某事有把握

becertain/suretodosth.肯定做某事4.a46yearold歲數(shù)的表達(dá)方式基數(shù)詞+yearsold?；A(chǔ)詞yearold名詞+of+基礎(chǔ)詞attheageof+基數(shù)詞。5.shameshame是不可數(shù)名詞，意為“羞恥；羞愧；慚愧”inshame羞愧地

withshame羞愧地

toone’sshame令某人感到羞愧的是

6.regardregard作及物動(dòng)詞，意為“注視；注意；認(rèn)作”。regard…as…意為“將……視為……；把……當(dāng)作……”7.oppositeopposite作介詞，意為“在……對(duì)面”，相當(dāng)于acrossfromopposite作形容詞，意為“另一邊的；對(duì)面的；相反的”練習(xí)單項(xiàng)選擇1.Oh,Mrs.King,yourdresslooksnice.Isitnew?No,I_________itsincetwoyearsago.A.had B.bought C.havehad D.havebought2.Howmanytimes_________you_________toBeijingthisyear?Threetimes.A.have;been B.had;been C.have;gone D.had;gone3.It_________tenyearssincewelast_________inBeijing.A.was;met B.hasbeen;met C.was;meet D.is;meet4.Howlonghastheforeigner_________here?Hehas_________hereforseveralhours.A.arrived;e B.e;got C.stayed;been D.left;beenaway5.Mikewasillyesterday,Hehadto_________hisplanfortheholiday.A.drawup B.giveup C.carryout D.setup6.—Youlooktired.Youare_______sleep.—SoIam.Istayeduptoolatelastnight.A.inthehopeof B.inneedof C.intheshapeof D.inthefaceof7.—Mike,mytapereaderdoesn’twork.—Whydon’tyouaskMrBlack_______it?A.tobuy B.tocheck C.repair D.nottocheck8.—Thingshave_______quitewellforme.—I’mgladtohearthat.A.workedout B.setout C.eout D.runout9.—MarytoldmeshewoulddropEnglish.—Really?I’lltrymybesttoaskherto_______suchfoolishideas.A.takeaway B.giveaway C.putaway D.keepaway10.—It’salready6o’clock.Iwonderifitistoolatetogotothatbookstore.—Notreally.It_______openuntil8onweekends.A.stays B.starts C.bees D.turns二、閱讀下面材料,在空白處填入一個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式WhenJulianeKoepckewasseventeenyearsold,shelikedtravelling.Oneday,shetraveled___1___hermotherbyplanethroughtheAmazonrainforest(雨林)totheirhomeinPeru.Therewasbadweather,andsuddenly(突然)theplanestarted___2___(fall)fromthesky,andcrashedintothejungle(墜入?yún)擦?.WhenJulianeopenedher__3___(eye),shewasn’tintheplane,shewasintherainforest.Andshewasalone(獨(dú)自).Shelookedforhermother,butshecouldn’tfindher.Shedidn’thavemuchfood,justsomebread.Julianeneededtogetoutoftherainforest__4___(quick).Shebegantowalkthroughthejungle.Shecouldn’tseewell___5___herglassesweremissing.Soshelistenedforthesoundofwater,Finally,Julianearrivedat__6___riverandshewalkedalongit.Atnightshe__7___(sleep)inatreeorontheground(地面)bytheriver.Shewastiredandveryhungryandshecouldn’ttravelfast.Aftertendays,she__8___(get)toasmallhouse.Itwasthehouseofthreerainforestworkers.Whentheycamebacktotheirhouse,theywerevery___9___(surprise).Aseventeenyearoldgirlwasinside!Nowthereisafilmandabookabout_____10_____(she)storyinthejungle.三、根據(jù)句意及漢語提示完成單詞1.It'sa____________（遺憾）formenottohelpyou.2.MayIuseyour____________（相機(jī)）?Sorry,IhavelentittoTom.3.Bobistheoldest____________（在……其中）thefourboys.4.Wearelivinginthe21st____________(世紀(jì))now.5.Please____________（檢查)yourpaperagain.6．FrankDerrickisagreat__________(德國的)artist．7．Youcantakeahorse__________(騎乘)onthefarm．8．Guangdong________(省)isinthesouthofChina．9．I’venever__________(聽說)ofsuchafunnystory．10．Disneylandisafamous__________(主題)parkintheworld．四、句型轉(zhuǎn)換1．Mymotherboughtthescarftwoyearsago.（同義句轉(zhuǎn)換）Mymother____________thescarf______twoyears.2．Mr.Zhoulefthishometownwhenhewastwentyyearsold.（同義句轉(zhuǎn)換）Mr.Zhou__________________fromhishometown______hewastwentyyearsold.3．Peoplestartedtobuildthetowerhundredsofyearsago.（同義句轉(zhuǎn)換）People____________thetowerforhundredsofyears.