Unit 3 單元知識(shí)點(diǎn)詳解

9AUnit3單元知識(shí)點(diǎn)【welcome】1.Hobo,Ihaveablem難以解決的問(wèn)題或麻煩事，也指數(shù)學(xué)，物理的習(xí)題，常與動(dòng)詞solve,workout搭配question指需要尋找答案的問(wèn)題，常與動(dòng)詞ask,answer連用2.What'swrongwithsb?＝What'sthematterwithsb?＝What'sthetrouble?3.I'mgettingfat.[get]①系動(dòng)詞“變得，成為”?adj.②及物動(dòng)詞“得到，使”getsbtodosth.讓某人做某事getsthdone讓某事被做4.TheTVisalwaysonatmyhome.[on]①adv.處于工作狀態(tài)；在進(jìn)行中....beon反義詞:....beoff②adv.進(jìn)行下去，向前移動(dòng)moveon向前移動(dòng)goon進(jìn)行下去③prep.在....上面（兩者有接觸面）5.Thenoisedrivememad.drivesbmad使某人發(fā)瘋/受不了[mad]bemadaboutsth因某事生氣bemadat/withsb生某人的氣6.sometime用when提問(wèn)sometime用howlong提問(wèn)sometimes用howoften提問(wèn)sometimes用howmanytimes提問(wèn)7.lonelyadj.荒涼的，偏僻的修飾地點(diǎn)adj.孤獨(dú)的表示人主觀上的孤獨(dú)感！feellonelyaloneadj.單獨(dú)的，獨(dú)自的強(qiáng)調(diào)客觀上就一個(gè)人！bealoneadv.獨(dú)自地，單獨(dú)地v.+alone8.getlow/highmarks得低/高分9.take/doanexam參加考試passanexam通過(guò)考試failanexam考試不及格10.Perhapsyoushouldmanangeyourtimebetter.[manage]①動(dòng)詞“合理安排，有效使用（金錢(qián)、時(shí)間等）”manageyourtimebetter更好地合理安排你的時(shí)間②動(dòng)詞“設(shè)法做到”managetodosth設(shè)法做成某事，努力完成某事③動(dòng)詞“控制，管理”名詞:manager經(jīng)理，管理者【reading】1.Idon'tknowhowIshoulddealwithit.處理，應(yīng)付dealwith和how連用dowith和what連用2.Ihavenochoicebuttodoit.[choice]①不可數(shù)名詞“選擇權(quán)，選擇的可能性”havenochoicebuttodosth別無(wú)選擇只能做某事②可數(shù)名詞“選擇”動(dòng)詞:chosechosetodosth＝makeachoicetodosth選擇做某事[but]連詞①除...之外Ihavenochoicebuttoleave.?but前無(wú)實(shí)義動(dòng)詞do/does/did時(shí)，but后的不定式要帶toLastnightIdidnothingbutwatchTV.?but前有實(shí)義動(dòng)詞do/does/did時(shí)，but后的不定式省略tobut除...之外；只有but后的詞是僅有或存在的內(nèi)容，通常與no,nothing,nobody等表示否定的詞（組）連用except除…之外（不再有）指從整體排除expect后的人或物，常與all,everybody,everything等詞連用besides除…之外（還有）是指在原來(lái)的基礎(chǔ)上加上besides后的人或物but/exceptbesides②“但是”，表示轉(zhuǎn)折3.stayup熬夜4.ThenIsometimesfindithardtostayawakethenextday.awake&wakeawakeadj.醒著的beawake醒著vt/vi醒來(lái)；喚醒a(bǔ)wakesb喚醒某人wakevt/vi睡醒，醒來(lái)；喚醒wakeup（名隨代中）5.Iknowitisimportanttofinishallmyhomeworkontome.ontime準(zhǔn)時(shí)，按時(shí)指某事在約定或規(guī)定好的時(shí)間發(fā)生了intime及時(shí)指某事在需要時(shí)發(fā)生了[time]構(gòu)成的短語(yǔ)allthetime一直fromtimetitime偶爾，有時(shí)attimes有時(shí)，偶爾atalltimes隨時(shí)，總是atatime每次，逐一atthesametime同時(shí)6.However,Ihardlyhaveanysparetimeformyhobbieslikevolleyballansmusic.[hardly]adv.幾乎不相當(dāng)于almostnot位于連系動(dòng)詞，be動(dòng)詞，助動(dòng)詞或情態(tài)動(dòng)詞之后實(shí)義動(dòng)詞之前hardly為否定副詞，出現(xiàn)在反義疑問(wèn)句中時(shí)，后面的附加疑問(wèn)部分要用肯定式。（never;seldom）7.imagine--imaginative--imagination8.Ioftendoubtwhetheritisworthspendingsomuchtimeonhomework.[doubt]①及物動(dòng)詞“懷疑”肯定句中：.....doubt+whether/if引導(dǎo)的賓語(yǔ)從句否定句/疑問(wèn)句中：......notdoubt+that引導(dǎo)的賓語(yǔ)從句②不及物動(dòng)詞“懷疑”doubtaboutof.....懷疑....③可數(shù)/不可數(shù)名詞“懷疑”indoubt不肯定，不確定nodoubt無(wú)疑地，很可能There’snodoubtthat.......毫無(wú)疑問(wèn)，.......[worth]adj.①“值得”beworthdoingsth值得做某事②值....錢(qián),+錢(qián)數(shù)spend時(shí)間/金錢(qián)+onsth/(in)doingsth9.IdreamofalongholidaysothatIcouldhavemoretimeformyhobbies.①dreamof/about+名詞/代詞/v-ing②sothat“以便，為了”，引導(dǎo)目的狀語(yǔ)從句，相當(dāng)于inorderthat,其從句的謂語(yǔ)動(dòng)詞常和can/could/would/should等情態(tài)動(dòng)詞連用。sothat以便，為了引導(dǎo)目的狀語(yǔ)從句因此引導(dǎo)結(jié)果狀語(yǔ)從句so...that如此....以至于....so+adi/adv.+that....引導(dǎo)結(jié)果狀語(yǔ)從句10.Canyouoffermesomesuggestions？①offersbsth=offersthtosb給某人提供某物=providesbwithsth=providesthforsboffertodosth主動(dòng)提出做某事②suggestion&advice可數(shù)不可數(shù)11.Ihopetohearfromyousoon.hearfromsb=get/receivealetterfromsb收到某人的來(lái)信hearof/abut聽(tīng)說(shuō)12.Iamcrazyaboutfootball.becrazyaboutsth/doingsth癡迷某物/做某事13.However,myloveoffootballhasbecomethecauseofmyproblem.[cause]①可數(shù)名詞“原因”thecauseof........的原因②及物動(dòng)詞“引起，使發(fā)生”14.ThenIgetintotroublebecausemyparentsdonotallowmetoplayoutsideafter6p.m.①getintotrouble陷入困境②allowvt.“允許，準(zhǔn)許”allowsbtodosth允許某人做某事beallowedtodosth被允許做某事allowdoingsth允許做某事15.Idonotunderstandwhytheyaresostrictwithme.bestrictwithsb.對(duì)某人嚴(yán)格bestrictaboutsth對(duì)某事要求嚴(yán)格16.Isitbadtostayoutlatetoplayfootball?stayout待在戶(hù)外；（晚上）不回家[stay]相關(guān)的短語(yǔ)stayathome呆在家里stayup熬夜stayaway避開(kāi)17.IwonderhowIcanachieveabalancebetweenmyschoolworkandmyhobbies.在課業(yè)和業(yè)余愛(ài)好間實(shí)現(xiàn)平衡between兩者之間between....and.....among三者或三者以上的人或物之間18.Ilookforwardtoyourvaluableadvice.(1)lookforwardtosth/doingsth(2)valuen.價(jià)值-----valuableadj.寶貴的，貴重的19.Makealistofallthehomeworkyouhave.[list]可數(shù)名詞“清單”alistof....一張...的清單makealist（of）....列一張（....的）清單ashoppinglist一份購(gòu)物清單on/inalist在清單上19.workout算出；解決（名隨代中）20.accordingto①根據(jù)+名詞/代詞/從句②按....所說(shuō)；按....所報(bào)道【grammar】1.Danieldoesnotknowwhomsheshouldtalkto.whom①連接代詞“誰(shuí)”，是who的賓格形式。②疑問(wèn)代詞“誰(shuí)”，對(duì)賓語(yǔ)提問(wèn)時(shí)，可用who/whom主語(yǔ)只能用who2.IneedsilencewhenI’mstudying.[silence]不可數(shù)名詞“安靜，寂靜，沉默”insilence“靜靜地；沉默地”，在句中作狀語(yǔ)，常修飾延續(xù)性動(dòng)詞[silent]adj.無(wú)語(yǔ)的，沉默的=quiet3.Ineedsomeonetosharemyworrieswith.[worry]①可數(shù)名詞“擔(dān)心；令人擔(dān)憂(yōu)的事”復(fù)數(shù)：worries②不可數(shù)名詞“發(fā)愁，擔(dān)憂(yōu)”③動(dòng)詞“（使）擔(dān)心；（使）煩惱”worryabout擔(dān)心.....[worried]adj.“擔(dān)心的，煩惱的”beworriedabout...=worryabout....4.WhichmethodshouldIusetosolvetheproblem.[method]可數(shù)名詞“方法”a/themethodof.........的方法[solve]及物動(dòng)詞“解決”賓語(yǔ)常為problem--solutionn.解決方法5.Soontheygothisreplies.[reply]①可數(shù)名詞“答復(fù)；回答”=answerareplyto....對(duì)....的答復(fù)makeareply(to...)(對(duì)....)作答復(fù)②動(dòng)詞“回答，答復(fù)”who和whom多指人，who為主格，多在賓語(yǔ)從句中作主語(yǔ)；whom為賓格，在從句中作賓語(yǔ)。replytosbwho和whom多指人，who為主格，多在賓語(yǔ)從句中作主語(yǔ)；whom為賓格，在從句中作賓語(yǔ)。6.◎連接代詞和連接副詞引導(dǎo)的賓語(yǔ)從句連接代詞：what,who,whom,whose,which連接副詞：when,where,how,why連接代詞和連接副詞有具體詞義，在賓語(yǔ)從句中充當(dāng)句子成分。（連接代詞多作主語(yǔ)，賓語(yǔ)和定語(yǔ)；連接副詞多作狀語(yǔ)）IwonderwhatIshoulddo.(what作do后的賓語(yǔ))Danieldoesnotknowwhomheshouldtalkto.(whom作to后的賓語(yǔ))Doyouknowwhoissinging?(who作主語(yǔ))Wedon’tknowwhosebikethisis.(whose作定語(yǔ))Sometimesweforgetwhenweshouldstop.(when作狀語(yǔ))Idonotunderstandwhytheyaresostrictwithme.（why作狀語(yǔ)）IdonotknowhowIshoulddealwiththeproblem.（how作狀語(yǔ)）※賓語(yǔ)從句的語(yǔ)序必須是陳述語(yǔ)序※含有賓語(yǔ)從句的復(fù)合句的標(biāo)點(diǎn)由主句決定。Nooneknowswhatheisdoing.CouldyoutellmehowIgettothehospital?※1、當(dāng)主句為一般現(xiàn)在時(shí)，從句根據(jù)所需為任意時(shí)態(tài)。2、當(dāng)主句為一般過(guò)去時(shí)，從句為過(guò)去時(shí)的相應(yīng)時(shí)態(tài)。(一般過(guò)去時(shí)、過(guò)去進(jìn)行時(shí).....)3、當(dāng)從句為客觀事實(shí)或真理時(shí)，從句為一般現(xiàn)在時(shí)。[拓展]含賓語(yǔ)從句的復(fù)合句轉(zhuǎn)換為簡(jiǎn)單句：若主句主語(yǔ)和從句的主語(yǔ)一致，且從句的引導(dǎo)詞為疑問(wèn)詞who,what,which,when,where,how等，從句可簡(jiǎn)化為“疑問(wèn)詞+todo”。IwonderwhatIshoulddo.=Iwonderwhattodo.7.◎提建議的句型1.Whynotdosth?=Whydon’tyoudosth?2.What/Howaboutdoingsth?3.Shallwedosth?4.Let’sdosth.【integratedskills&studyskills&task】1.Classmateslaughatherandcallherabookworm.laughatsb嘲笑某人[拓展]smileatsb對(duì)某人微笑2.I’vemadelittleprogressinmyEnglish,Mgress不可數(shù)名詞“進(jìn)步，進(jìn)展”前面常用great，good，much,some等詞修飾makeprogress(in...)(在...)取得進(jìn)步3.Perhapsyoushouldgooverwhatyou’velearntasoftenaspossible.(1)goover復(fù)習(xí)，回顧，仔細(xì)檢查(2)as....aspossible盡可能.....=as....assbcan/could4.HowaboutreadingEnglishaloudeverymorning?aloudadv.多指出聲，可以讓人聽(tīng)見(jiàn)，但聲音并不一定很大，故aloud無(wú)比較級(jí)，但與call,cry,shout,read等詞連用時(shí)，有“高聲地”之意。loudadj.作表語(yǔ)或定語(yǔ)，常與voice,noise,whistle等名詞連用adv.一般和speak,talk,laugh,sing等詞連用loudlyadv.含有貶義，尤指“吵鬧地”，可以與其他表示聲響的動(dòng)詞搭配。Hecriedaloudforhelp.Speakloud,please.Theyshoutedasloudlyaspossible.5.Trytopronounceallthewordscorrectly.(1)pronouncevt.發(fā)音---pronunciationn.發(fā)音(2)correctlyadv.正確地---incorrectlyadv.不正確地correctadj.正確的（incorrect不正確的）vt.糾正，改正6.Don'tmentionit.不客氣=You’rewelcome./That’sa