人教版八下Unit1要點匯總教師版

20232024人教版八下Unit1What’sthematter?知識匯總知識要點你怎么了？What’sthematterwithyou?=What’sthetroublewithyou?=What’sup?=Whathappenedtoyou?=What’swrongwithyou?某人患...病：sb.have/hasa/an+疾病名詞haveasorethroat患喉嚨痛haveasoreback患背痛haveafever發(fā)燒haveastomachache患胃痛haveatoothache患牙痛haveaheadache患頭痛haveacough咳嗽haveanoosebleed流鼻血haveacold感冒，著涼haveaheartproblem有心臟病某人應(yīng)該做某事：sb.shoulddosth.某人不應(yīng)該做某事：sb.shouldn’tdosth.【備注】should為情態(tài)動詞，后接動詞原型。backn.后面，后部；背部adj.后面的adv.回原處【短語】atthebackof......在......的后面go/eback返回=returngiveback歸還footn.腳，足→pl.復(fù)數(shù)：feet【短語】步行：onfoot辨析toomuch,toomany與muchtoo短語意思用法toomuch太多修飾不可數(shù)名詞，動詞toomany太多修飾可數(shù)名詞復(fù)數(shù)muchtoo太修飾形容詞或副詞enoughadj./adv.足夠的/地【用法】主語+be+adj.+enough+(forsb.)+todosth.對某人來說做某事足夠怎么樣。sb.be+adj.+enough+todosth.某人足夠怎么樣去做某事。辨析with與without①with意為：和....一起；有；用某種工具或部位；表伴隨②without意為：沒有，是介詞，后接動詞ing形式。感官動詞：聽起來sound；看起來look；嘗起來taste；聞起來smell；摸起來feel?！居梅ā竣俾犉饋硐瘢簊oundlike②聽起來怎么樣：sound+adj.needtodosth.需要做某事seesb.doingsth.看見某人正在做某事toone’ssurprise讓某人驚訝的是....insurprise吃驚地besurprisedatsth.對某事感到驚訝besurprisedtodosth.對做某事感到驚訝agreetodosth.同意做某事agreewithsb.同意某人thankstosb.幸虧，由于某人thanksfor(doing)sth.因....而感謝某人=thankyouforIt’stimetodosth=It’stimeforsth是該做某事的時間了Ittakessb.sometimetodosth做某事花費某人多長時間thinkaboutoneself考慮自己thinkaboutdoingsth.考慮做某事trouble/'tr?bl/n.問題；苦惱(不可數(shù))v.麻煩【用法】getintotrouble陷入麻煩（或煩惱）beintrouble處于困境中havetrouble(in)doingsth.做某事有困難havetroublewithsth.意為“在某事上有困難”【拓展】haveproblemsdoingsth.在做某事上有問題havedifficultydoingsth.在做某事上有困難beinterestedin(doing)sth.對(做)某事感興趣beusedtodoingsth.習(xí)慣于做某事oneof+adj.最高級+名詞復(fù)數(shù)+動詞單數(shù)：其中之一.....findsb.doingsth發(fā)現(xiàn)某人正在做某事findit+adj.+todosth發(fā)現(xiàn)做某事很……時間介詞：at,in,on區(qū)別byoneself=alone=onone’sown單獨，獨自so...that...如此...以致于....sothat以便，為了meandoingsth.意味著做某事meantodosth.打算做某事theimportanceof........的重要性makeadecisiontodosth.做一個決定去做某事=decidetodosth.決定做某事giveupdoingsth.放棄做某事keep(on)doingsth.持續(xù)做某事sb.be/get/feelsick某人生病了sb.beasick+名詞某人是一個生病的....sth.runout某物用完sb.runoutofsth.某人用完某物waitforsb./sth.等人/物waittodosth.等待做某事can’twaittodosth.迫不及待做某事expectsb.todosth.期待某人做某事反身代詞：①前后主語一致；②起強調(diào)作用。我自己myself;你自己yourself;他自己himself;她自己herself;它自己itself;我們自己ourselves;你們自己yourselves;他們自己themselves.【常用搭配】enjoyoneself享受自己=havefun=haveagoodtime玩得高興teachoneself=learn…byoneself自學(xué)byoneself=alone獨自helponeselfto隨便吃introduceoneselfto自我介紹lookafteroneself照顧自己loseoneself(in)迷路，沉迷于......dressoneself給自己穿衣服hurtoneself傷了自己cutoneself割了自己重點短語看牙醫(yī)seeadentist=gotoadentist2.看醫(yī)生seeadoctor=gotoadoctor3.拍X光片getanXray4.量體溫takeone’stemperature5.goalong沿著…走6.躺下來休息liedownandrest7.getoff下車【拓展】與get相關(guān)的短語：getup起床getback回來；取回geton/alongwell/with與……相處融洽getto到達getlost迷路getdressed穿上衣服intime及時9.ontime準(zhǔn)時atthesametime與此同時10.putsomemedicineonsth.在…上面敷藥11.inthesameway以同樣的方式12.shoutforhelp大聲呼救13.withoutthinkingtwice沒有多想14.被某人救了besavedbysb.15.rightaway立刻；馬上16.becauseof由于17.getoutof離開;從……出來18.falldown摔倒19.putherheadback把她的頭向后仰20.mountainclimbing登山運動21.掌管;管理beincontrolof22.inadifficultsituation在困境中23.takerisks冒險=takearisk24.休息takeabreak=takebreaks25.切除cutoff三、詞形變換1.foot(名詞)→(復(fù)數(shù)pl.)feet2.lie(動詞)→(過去式)lay→(現(xiàn)在分詞)lying3.hurt(動詞)→(過去式)hurt4.hit(動詞)→(過去式)hit→(現(xiàn)在分詞)hitting5.herself(反身代詞)→(名詞性物主代詞)hers→(主格)she→(賓格)her→(形容詞性物主代詞)her6.ourselves(反身代詞)→(名詞性物主代詞)ours→(主格)we→(賓格)us→(形容詞性物主代詞)our7.climber(名詞)→(動詞：爬)climb8.accident(名詞)→(形容詞：偶然的)accidental9.knife(名詞)→(復(fù)數(shù)pl.)knives10.mean(動詞)→(形容詞：有意義的)meaningful→(名詞：意思)meaning→(過去式)meant11.imp