人教版八年級(jí)英語(yǔ)下冊(cè) Unit 10 Section A （ - 4c）學(xué)案

八年級(jí)英語(yǔ)下冊(cè)導(dǎo)學(xué)案課題Unit10SectionA（GrammarFocus—4c）課型講授課主備審核學(xué)習(xí)目標(biāo)1.掌握重點(diǎn)單詞、短語(yǔ)、句式2.掌握現(xiàn)在完成時(shí)表示持續(xù)性動(dòng)作和狀態(tài)的用法。3.讓學(xué)生理解延續(xù)性動(dòng)詞可用于表達(dá)持續(xù)性動(dòng)作和狀態(tài)，能夠與since和for搭配使用。學(xué)習(xí)重點(diǎn)掌握重點(diǎn)單詞、短語(yǔ)、句式學(xué)習(xí)難點(diǎn)讓學(xué)生理解延續(xù)性動(dòng)詞可用于表達(dá)持續(xù)性動(dòng)作和狀態(tài)，能夠與since和for搭配使用。預(yù)習(xí)案一、翻譯下列短語(yǔ)1.nolonger_________2.tobehonest___________3.growup___________4.clearout______________5.giveup______________6.asfor_________7.sometime_____________8.eventhough__________9.atfirst___________10.partwith____________11.Tobehonest_________12.Forawhile____________二、詞匯1.big(比較級(jí))___________2.seem(單三)___________3.Child(復(fù)數(shù))___________4.lose(過(guò)去式)___________5.feel(過(guò)去式)___________6.sleep（過(guò)去式）___________行課案重點(diǎn)知識(shí)講解1.certainadj.某人；某事；某種_______peoplearealwayslateforwork.某些人上班總是遲到。2.asfor至于，關(guān)于honestadj.說(shuō)真話的;誠(chéng)實(shí)的/正直的。反義詞dishonestTheyarehonestpeople.他們是誠(chéng)實(shí)的人。anhonestanswer一個(gè)誠(chéng)實(shí)的回答__________________,Idon'tlikehimverymuch.說(shuō)實(shí)話，我不太喜歡他。3.whilen.awhile一段時(shí)間;一會(huì)兒Theywalkedoninsilenceforawhile.他們默默地走了一會(huì)兒。最后他能夠休息一會(huì)兒。Atlast,hecouldrelaxfor___________延續(xù)性動(dòng)詞與非延續(xù)性動(dòng)詞4.現(xiàn)在完成時(shí)表示從過(guò)去已經(jīng)開(kāi)始持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)，可以和表示“從過(guò)去某一時(shí)刻延續(xù)到現(xiàn)在的一段時(shí)間狀語(yǔ)”連用，如“for+段時(shí)間”、“since+過(guò)去點(diǎn)時(shí)間”、“since+過(guò)去時(shí)的從句”、“since+一段時(shí)間+ago”。且for與since引導(dǎo)的時(shí)間狀語(yǔ)可以相互轉(zhuǎn)換。例如：I'vehadthisbikeforthreeyears.=I'vehadthisbikesincethreeyearsago.我擁有這輛自行車三年了。5.含有for，since的現(xiàn)在完成時(shí):過(guò)去的動(dòng)作或狀態(tài)，一直持續(xù)到現(xiàn)在。句中動(dòng)詞的特點(diǎn)：表示持續(xù)性的動(dòng)作或狀態(tài)的動(dòng)詞必須是延續(xù)性動(dòng)詞(否定句除外)。例如：He'sowneditsincehisfourthbirthday.他從四歲起就擁有了。6.非延續(xù)性動(dòng)詞和延續(xù)性動(dòng)詞之間的轉(zhuǎn)換1)轉(zhuǎn)換為相應(yīng)的延續(xù)性動(dòng)詞，用于現(xiàn)在完成時(shí)。borrow—keepbuy—haveputon—wearcatchacold—haveacoldgettoknow—knowgettosleep—sleep2)轉(zhuǎn)化為“be+形容詞/副詞/介詞/名詞”begin/start—beongoout—beoutclose—beclosedopen—beopengetto/arrive/reach—be(in)die—bedeadleave—beawayfinish—beoverfallsleep—beasleepfallill—beilljoin—bein/beamemberofbecome—bemakefriends—befriendscome/go/—be+相應(yīng)的介詞短語(yǔ)檢測(cè)案單項(xiàng)選擇（）1.WhydoyoulikeJake?Becauseheis_______honestboy.A.aB.anC.theD./()2.—Whydidn’tyougotoplayfootballwithus？I_____mymotherwiththehousework.A.helpedBwashelpingC.hadhelpedD.havebeenhelping()3.—Thechildrendecide______theirschoolyardthisFridayafternoon,A.cleanB.tocleanC.cleaningD.cleaned()4.—Howfarisyourhomefromschool？—It’sabouttwo_____ride.A.hour’sB.hoursC.hours’D.hour()5.—DoyoumindifIstayherealittlelonger?

—_____.A.No,youcan’t B.Yes,youmay

C.Certainlynot

D.Yes,notatall()6.Howlonghashisbrother_____thebook?A.kept

B.bought

C.lent

D.borrowed()7.I’veneverseensuchafinepicture_____.A.ago

B.before

C.yet

D.later()8.—HastheforeignerbeentomanyinterestingplacesinBeijing?—Yes,buthehasnot_____beentomanyotherpartsofChina.A.already

B.still

C.yet

D.never()9.—______thedoctors,themostbeautifulteacherZhangLiliisoutofdanger.—Wewishhertoliveahealthyandhappylifeinthefuture.A.InfrontofB.Thanksto