Unit1KnowyourselfGrammar設(shè)計(jì)說明r…or…和neither…nor…的用法。通過一系列的講解和練習(xí)，讓學(xué)生掌握連詞的用法，學(xué)會(huì)用連詞來構(gòu)成語句，表達(dá)自己的想法。教學(xué)目標(biāo)通過本課時(shí)的教學(xué)，讓學(xué)生達(dá)成以下目標(biāo)：1.知識(shí)目標(biāo)（1）掌握單詞和短語：impatient,thinktwice(aboutsth.),dothedishes。（2）掌握連詞and,or,but,so,both…and…,notonly…butalso…,either…

or…和neither…nor…的用法。2.能力目標(biāo)學(xué)會(huì)用連詞來表達(dá)思想，培養(yǎng)寫作能力。3.情感目標(biāo)通過學(xué)習(xí)，培養(yǎng)學(xué)生良好的個(gè)人品質(zhì)。重點(diǎn)難點(diǎn)重點(diǎn)：掌握生詞和短語的用法。難點(diǎn)：對(duì)連詞的靈活使用。教學(xué)準(zhǔn)備PPT課件；相關(guān)圖片。授課時(shí)數(shù)1課時(shí)教學(xué)過程Step1Lead-in1.Showapicture.Presenttwosentencesandthenjointhemtogetherwiththewordand.Theskyisblue.Everythingisbeautiful.Theskyisblueandeverythingisbeautiful.2.Showasecondpicture.Presenttwosentencesandthenjointhemtogetherwiththewordbut.Thefoodisdelicious.Thebabydoesn’twanttoeatit.Thefoodisdeliciousbutthebabydoesn’twanttoeatit.Step2GrammarA1.（1）Weuseandtojoinideasthataresimilar.Iamactiveandenergetic.Iloveworkingwithpeople.=Iamactiveandenergetic,andIloveworkingwithpeople.（2）Weusebuttojoinideasthataredifferent.Hedoesnotliketotalkmuch.Hisworkshouts!=Hedoesnotliketotalkmuch,buthisworkshouts!（3）Weuseortointroduceanotherpossibility.Icanbeagoodteacher.Icanbeagooddoctor.=Icanbeagoodteacheroragooddoctor.注意：Innegativesentences,weuseortojointwoormoreideas.Hedoesnotlikesinging.Hedoesnotlikedancing.=Hedoesnotlikesingingordancing.（4）Weusesotoexpresstheresultofsomething.Iwanttosharethebestartwithpeople.Iamalwayssearchingforsomethingbetterordifferent.=Iwanttosharethebestartwithpeople,soIamalwayssearchingforsomethingbetterordifferent.注意：并列連詞so和because不能用于同一個(gè)句子中。Becauseheispatient,hecanbeateacher.(√)Heispatient,sohecanbeateacher.(√)Becauseheispatient,sohecanbeateacher.(×)2.PracticeDealwiththeexerciseinGrammarA.(P12)Answers:1.Kittyiskind,butsometimessheisimpatient.2.Billywouldnotacceptothers’adviceorthinktwice.3.Judyisgentle,andshenevergetsangrywithothers.4.Suzyworriestoomuch,soshecannotsleepwellsometimes.3.Givethemasummaryoftheconjunctions.Weuseandtojoinideasthataresimilar.Weusebuttojoinideasthataredifferent.Weuseortointroduceanotherpossibility.(Innegativesentences,weuseortojointwoormoreideas.)Weusesotoexpresstheresultofsomething.4.語法訓(xùn)練Ⅰ.用and,but,or或so填空。（1）Wewenttherebybus_______wegotthereontime.（2）Wouldyoulikesomeapples_______bananas?（3）Iwanttogotravelling,_______Ihaven’tgotenoughmoney.（4）Youcanfindsomenews_______interestingstoriesontheInternet.（5）Heisonlyachild,________heknowsalot.（6）Whichisbetter,Class1________Class2?（7）Sheistoofat,________shehastodomoreexercise.（8）Peter_______JamesisgoingtogiveusatalkaboutEnglishtomorrow.（9）Ihelphim________hehelpsme.（10）Tomwashungry,________hismothermadehimasandwich.Answers:（1）and（2）or（3）but（4）and（5）but（6）or（7）so（8）or（9）and（10）soⅡ.用and,but,or或so改寫句子。（1）Itissunny.Ourcitylooksmorebeautiful.（2）Heinvitedmetothemeeting.IamverybusysoIcan’tgo.（3）（4）Thelittleboyisveryyoung.Heknowsfewthings.Answers:（1）Itissunny,andourcitylooksmorebeautiful.（2）Heinvitedmetothemeeting,butIamverybusysoIcan’tgo.（4）Thelittleboyisveryyoung,soheknowsfewthings.Step3GrammarB1.Showsentencesandjointhemtogetherwiththeconjunctions.Givethemmoreexplanations.both...and...,notonly...but(also)...,either...or...和neither...nor...都是常見的并列連詞，可以連接兩個(gè)并列的主語、謂語、賓語、表語、狀語等。Weusetheseconjunctionstoconnectthesamepartoftwosentencestoavoidrepetition.（1）both...and...意為“……和……都；既……又……”，當(dāng)both...and...連接兩個(gè)主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)形式。Ididallthisbothforyouandformyself.我做的這一切既是為了你也是為了我自己。BothLiPingandWuFangareleaguemembers.李萍和吳芳都是團(tuán)員。（2）notonly...but(also)...意為“不但……而且……”,also可省略。當(dāng)notonly...but(also)...連接兩個(gè)名詞作主語時(shí)，其謂語動(dòng)詞遵循“就近原則”。Notonlythestudentsbut(also)MrLihaslunchatschool.不僅學(xué)生而且李老師都在學(xué)校吃午飯。Wenotonlyunderstandthetextbutalsolearnitbyheart.我們不但要理解這篇課文而且要熟記于心。（3）either...or...意為“要么……要么……；或者……或者……”，用于連接兩個(gè)表示選擇關(guān)系的內(nèi)容。當(dāng)either...or...連接并列主語時(shí)，其謂語動(dòng)詞遵循“就近原則”。Youmayeitherstayhereorleavehere.你要么待在這里要么離開。EitheryouorIamgoingtheretomorrow.或者是你，或者是我明天要去那里。（4）neither...nor...意為“既不……也不……”，具有否定含義。neither...nor...連接兩個(gè)主語時(shí)，謂語動(dòng)詞遵循“就近原則”。IwillbefreeneitherthisSaturdaynorthisSunday.本周六和本周日我都沒有空。NeitherDadnorMumisathometoday.今天,爸爸和媽媽都不在家。2.DealwiththeexercisesB1andB2inthetextbook.AnswerstoB1:1.Neither,nor2.Both,and3.Either,or/Notonly,but（also）4.either,or/notonly,but（also）5.either,or/notonly,but（also）AnswerstoB2:（1）notonly,but(also)（2）either,or（3）Neither,nor（4）is（5）Both,and/Notonly,but(also)（6）are/is（7）either,or/notonly,but(also)/both,and3.語法訓(xùn)練Ⅰ.單項(xiàng)選擇。（1）________myfather________mymotherisabletodriveacar.However,theyaregoingtobuyone.A.Neither;nor B.Both;andC.Either;or D.Notonly;butalso（2）—Howdoyoulikethetwopairsoftrousers?—Theydon’tfitmewell.Theyare_________toolong________tooshort.A.notonly;butalso B.both;andC.neither;nor D.either;or（3）—Mike,turndownthemusic,________Lucy________Lilyaresleeping.—Sorry,I’lldoitrightaway.A.neither;nor B.either;orC.both;and D.notonly;butalsoAnswers:（1）A（2）D（3）CⅡ.用所給單詞的適當(dāng)形式填空。（1）NeitherJohnnorMary