七年級(jí)英語下冊(cè)Module2Man'sbestfriendsUnit4Savethetrees第1

Unit4SavethetreesModule2Man’sbestfriends第1課時(shí)(kèshí)Vocabulary廣東(guǎngdōng)學(xué)導(dǎo)練七年級(jí)下冊(cè)配上海教育版第一頁，共47頁。Unit4SavethetreesModule課前預(yù)習(xí)一、根據(jù)漢語寫出英文單詞1.樹枝(shùzhī)(n.)_________________________2.氣體(n.)_________________________3.產(chǎn)生；生產(chǎn)(v.)_________________________4.拯救(v.)_________________________5.方便的(adj.)_________________________6.有害的(adj.)_________________________7.討論(v.)_________________________branchgasproducesaveconvenientharmfuldiscuss第二頁，共47頁。課前預(yù)習(xí)一、根據(jù)漢語寫出英文單詞branchgaspr8.與……作斗爭(v.)_________________________9.想象；設(shè)想(v.)_________________________10.搬；扛；背(v.)_________________________11.反對(duì)（prep.）_________________________12.疾病(jíbìng)（n.）_________________________13.主要的（adj.）_________________________14.家具(n.)_________________________fightimaginecarryagainstdiseasemajorfurniture第三頁，共47頁。8.與……作斗爭(v.)_______________二、根據(jù)漢語寫出下列詞組(cízǔ)1.來自________________________2.例如________________________3.對(duì)……有用，有好處________________________4.吸收________________________5.由……制成________________________6.環(huán)顧四周________________________7.大量的；數(shù)以百萬計(jì)的________________________8.（補(bǔ)充細(xì)節(jié)）確切地說________________________9.砍倒________________________10.樹的重要性________________________comefromforexample(be)goodfortakein(be)madeof/fromlookaroundmillionsofinfactcutdowntheimportanceoftrees第四頁，共47頁。二、根據(jù)漢語寫出下列詞組(cízǔ)comefromfor11.為某人提供某物________________________________12.在我們?nèi)粘Ｉ钪衉_______________________13.在很多方面________________________14.保持涼爽________________________15.有害氣體________________________16.從……中得到……________________________17.停止做某事________________________18.一個(gè)主要(zhǔyào)的問題________________________19.在你的頭腦中________________________20.充滿……________________________providesth.forsb./providesb.withsth.inourdailylivesinmanywayskeepcoolharmfulgasesget...from...stopdoingsth.amajorprobleminyourmind(be)fullof.../befilledwith...第五頁，共47頁。11.為某人提供某物__________________要點(diǎn)精講【1】savev.（a）Ifyousavesomeoneorsomething,youhelpthemtoavoidharmortoescapefromadangerousorunpleasantsituation.救助(jiùzhù);拯救（b）Ifyousavedatainacomputer,yougivethecomputeraninstructiontostorethedataonatapeordisk.保存;存盤（c）Ifyousavesomethingsuchastimeormoney,youpreventthelossorwasteofit.節(jié)約第六頁，共47頁。要點(diǎn)精講【1】savev.（a）Ifyous【例句】Hesavedthelittleboy.他救了那個(gè)小男孩。Saveallyourfiles.保存你所有的文件(wénjiàn)。Theonlywayistosaveenergy.唯一的辦法是節(jié)約能源?！就~】（1）savedadj.獲救的；已保存的Areyourfilessaved?你的文件(wénjiàn)保存了嗎？（2）savingn.節(jié)約；存款；挽救HersavingswereinChinaConstructionBank.她的存款以前在中國建設(shè)銀行。第七頁，共47頁?！纠洹康谄唔摚?7頁。【拓展】（1）savewater節(jié)約用水Weshouldtryourbesttosavewater.我們應(yīng)當(dāng)盡力節(jié)約用水。（2）savemoney存錢Iwastryingtosavemoneytogotocollege.我當(dāng)時(shí)正努力攢錢去上大學(xué)(dàxué)。（3）savetime節(jié)省時(shí)間Itwillsaveusmuchtime.這將為我們節(jié)省大量的時(shí)間。【應(yīng)用】Animalsareourfriends.Wemustdoourbest___________（save）them.tosave第八頁，共47頁?！就卣埂縯osave第八頁，共47頁。【2】discussv.talkaboutsomething,ofteninordertoreachadecision討論【例句(lìjù)】Wewilldiscussthatmatterafterlunch.午飯后我們將討論那件事。【同根詞】discussionn.討論；議論Shejoinedusinthediscussion.她與我們一起討論。第九頁，共47頁?！?】discussv.talkaboutsomet【拓展(tuòzhǎn)】discusssth.withsb.和某人商討某事Thechildrenarediscussingfamilyruleswiththeirparents.孩子們正在和父母討論家規(guī)?！緫?yīng)用】（1）Wehavemanyideasafterthe___________（discuss）.（2）（）Wediscussedtheproblemforanhour.（選出可以替換畫線部分的最佳選項(xiàng)）A.talkedabout B.thoughtabout C.learnedaboutdiscussionA第十頁，共47頁。【拓展(tuòzhǎn)】discussionA第十頁【3】againstprep.Ifyouareagainstsomethingsuchasaplan,policyorsystem,youthinkitiswrong,badorstupid.反對(duì)；違反【例句】Noonespokeagainstmeatthemeeting.會(huì)上沒有人發(fā)言反對(duì)過我。Youwereagainstthelaw.你違反了法律。【拓展】beagainst反對(duì)……;befor支持……Areyouagainstitorforit?你對(duì)此事是反對(duì)還是贊成(zànchéng)?Areyoufororagainsttheplan?你支持還是反對(duì)這項(xiàng)計(jì)劃?第十一頁，共47頁?！?】againstprep.Ifyouareag【應(yīng)用】（）Heisagainstmyidea.（選出可以替換畫線部分(bùfen)的最佳選項(xiàng)）A.agreesto B.disagreesto C.isfor B第十二頁，共47頁。【應(yīng)用】B第十二頁，共47頁?！?】harmfuladj.Somethingthatisharmfulhasabadeffectonsomethingelse,especiallyonaperson’shealth.有害的【例句】There’snothingharmfulgoingon.沒有什么有害的事情發(fā)生?！就~】（1）harmn.&v.（故意的）傷害；損害Smokingdoesharmtoyourhealth.吸煙對(duì)你的健康有害。（2）harmlessadj.無害的Thisexperimentwasharmlesstotheanimals.這個(gè)實(shí)驗(yàn)(shíyàn)對(duì)動(dòng)物無害。第十三頁，共47頁?！?】harmfuladj.Somethingtha【拓展】beharmfulto=doharmto=bebadfor對(duì)……有害Smokingisharmfultous.=Smokingdoesharmtous.=Smokingisbadforus.吸煙(xīyān)對(duì)我們有害。第十四頁，共47頁?！就卣埂康谑捻摚?7頁。【應(yīng)用】（1）Somepestsare___________（harmful）.Theyaregoodforhumanbeings.（2）Itwilldo___________（harmful）tous.（3）Youare___________（harmful）herfeelings.（4）（）Airpollutionisharmfultoourhealth.（選出可以替換畫線部分(bùfen)的最佳選項(xiàng)）A.difficultfor B.goodfor C.badforharmlessharmharmingC第十五頁，共47頁?！緫?yīng)用】harmlessharmharmingC第十五頁【5】producev.Toproducesomethingmeanstocauseittohappen,ortomakeit,createit.產(chǎn)生；生產(chǎn)【例句】Treescantakeinharmfulgasesandproduceoxygen.樹可以吸收有害氣體并產(chǎn)生氧氣。【同根詞】（1）productn.產(chǎn)品；結(jié)果；作品(zuòpǐn)Howshouldyousellyourproducts?你怎樣賣出你的產(chǎn)品？第十六頁，共47頁。【5】producev.Toproducesomet（2）productionn.生產(chǎn)(shēngchǎn)；產(chǎn)量Theywillincreaseproductionofsmallcars.他們將增加小型汽車的產(chǎn)量。（3）producern.生產(chǎn)(shēngchǎn)商;制作人Theproducerandtheconsumeraredifferent.生產(chǎn)(shēngchǎn)者和消費(fèi)者是不同的。Jackworksasadirectorandproducer.杰克兼任導(dǎo)演和制片人。第十七頁，共47頁。（2）productionn.生產(chǎn)(shēngchǎ【應(yīng)用】（1）Myfather’scarisahome___________（produce）.（2）The___________（produce）shouldthinkmoreoftheconsumer.（3）（）Theyproducemanybeautifultoysforthechildren.（選出可以替換畫線部分(bùfen)的最佳選項(xiàng)）A.give B.buy C.makeproductproducerC第十八頁，共47頁。【應(yīng)用】productproducerC第十八頁，共47【6】convenientadj.Ifawayofdoingsomethingisconvenient,itiseasyorveryusefulorsuitableforaparticularpurpose.方便的【例句】Ilivebythemarket,andit’sveryconvenienttogoshopping.我家就住在市場(chǎng)(shìchǎng)旁邊，買東西很方便。【同根詞】conveniencen.方便Forconvenience,thegovernmentbuiltanewdepartmentstore.為了便利，政府新建了一家百貨商店。第十九頁，共47頁?！?】convenientadj.Ifawayo【應(yīng)用】（1）（）Thecarsmakeourlifeconvenient.（選出可以(kěyǐ)替換畫線部分的最佳選項(xiàng)）A.difficult B.fast C.easy（2）Theplanebroughtuslotsof_______________（convenient）.Cconvenience第二十頁，共47頁。【應(yīng)用】Cconvenience第二十頁，共47頁?！?】imaginev.Ifyouimaginesomething,youthinkaboutitandyourmindformsapictureorideaofit.想象；設(shè)想【例句(lìjù)】Canyouimagineaworldwithouttrees?你能想象一個(gè)沒有樹的世界嗎？【同根詞】（1）imaginationn.想象;想象力Shehasplentyofimagination.她的想象力非常豐富。第二十一頁，共47頁。【7】imaginev.Ifyouimagine（2）imaginaryadj.想象的Lotsofchildrenhaveimaginaryfriends.許多孩子(háizi)都有假想的朋友。【應(yīng)用】（1）___________（imagine）ismoreimportantthanknowledge.（2）Someare___________（imagine）,somearereal.Imaginationimaginary第二十二頁，共47頁。（2）imaginaryadj.想象的Imagina【8】carryv.Ifyoucarrysomething,youtakeitwithyou,holdingitsothatitdoesnottouchtheground.搬；扛；背【例句】Andinthismobileworld,youhavetocarryitalongwithyou.在這個(gè)移動(dòng)的世界(shìjiè)里，你得無時(shí)無刻地帶著它?！就~】（1）carriern.載體；運(yùn)送者；貨架ThereusedtobeaaircraftcarrierinYantian.鹽田曾經(jīng)有航母。（2）carriagen.四輪馬車；車廂Thecompanyproduceselegantrailwaycarriages.該公司生產(chǎn)雅致的火車車廂。第二十三頁，共47頁?！?】carryv.Ifyoucarrysome【拓展】（1）carrysth.搬東西Pleasecarrythisstonetotheyard.請(qǐng)把這塊石頭搬到院子里去。（2）carryon繼續(xù)；堅(jiān)持下去(xiàqù)Hisencouragementmadeuscarryonwiththestudy.他的鼓勵(lì)讓我們堅(jiān)持學(xué)下去(xiàqù)。（3）carryout執(zhí)行Iamcarryingoutatask.我正在執(zhí)行一項(xiàng)任務(wù)。第二十四頁，共47頁?！就卣埂康诙捻?，共47頁?！颈嫖觥縝ring，take，carry與fetch（1）bring“拿來”，指從別處帶到說話的地方來。Theteacheraskedthestudentstobringtheirdictionariestotheclass.老師讓學(xué)生們把字典(zìdiǎn)帶到班上來。（2）take“拿去”，指從說話的地方帶到別處去。MayItakethismagazinehome?我可以把這本雜志帶到家里去嗎？（3）carry“攜帶；運(yùn)送”，沒有方向性。Thisbuscancarry100passengersatmost.這輛巴士最多可以乘坐100位乘客。（4）fetch“去拿來”，一去一回往返，即goandbring。Pleasefetchmesomechalk.去幫我拿點(diǎn)粉筆來。第二十五頁，共47頁?！颈嫖觥縝ring，take，carry與fetch第二【應(yīng)用(yìngyòng)】（）Aretheworkers_______thetables?A.bringing B.taking C.carryingC第二十六頁，共47頁?！緫?yīng)用(yìngyòng)】C第二十六頁，共47頁。【9】makev.（a）Tomakesomethingmeanstoproduce,constructorcreateit.制作;創(chuàng)作(chuàngzuò)（b）Ifsomethingmakesyoudosomething,itcausesyoutodoit.致使（某人做某事）（c）Ifyoumakesomeonedosomething,youforcethemtodoit.迫使（某人做某事）第二十七頁，共47頁?！?】makev.（a）Tomakesometh【例句(lìjù)】Shemadeherownbread.她自己做了面包。Youcan’tmakemedoanything.你不能強(qiáng)迫我做任何事。【拓展】（1）make+sb./sth.+n./adj.使某人或某物處于……狀態(tài)Thenewsmakesushappy.這個(gè)消息使我們很高興。（2）makesb.dosth.使某人做某事Heoftenmakeshislittlesistercry.他經(jīng)常把他的小妹妹弄哭。第二十八頁，共47頁?！纠?lìjù)】第二十八頁，共47頁。【辨析】（1）bemadeof,bemadefrom,bemadein與bemadeupof。①bemadeof+原材料，意為“由……制成”（從制成品中仍能看出原材料）。Desksaremadeofwood.書桌是用木頭做的。②bemadefrom+原材料，意為“由……制成”（從制成品中看不出原材料）。Papercanbemadefromgrass.紙可以用草來制造。③bemadein+地點(diǎn)，意為“某物生產(chǎn)于某地”。ThistrainismadeinZhuzhou.這列火車(huǒchē)是在株洲生產(chǎn)的。④bemadeupof+組成部分，意為“由……組成”。Ourclassismadeupof21boysand16girls.我們班由21名男生和16名女生組成。第二十九頁，共47頁。【辨析】第二十九頁，共47頁。（2）make,do與produce①make表示做出一種(yīzhǒnɡ)以前并不存在的實(shí)物。I’mmakingacard.我正在做一張卡片。②do表示做一個(gè)動(dòng)作。Whatareyoudoing?你正在做什么？③produce比make更正式，強(qiáng)調(diào)生產(chǎn)的數(shù)量和結(jié)果。Thisfactoryproducesradios.這家工廠生產(chǎn)收音機(jī)。【應(yīng)用】（）Thesweaterismade______wool,andit’smade______SouthKorea.A.of;from B.from;in C.of;inC第三十頁，共47頁。（2）make,do與produceC第三十頁，共47頁。課堂練習(xí)一、根據(jù)要求寫出相應(yīng)的單詞1.save（現(xiàn)在分詞）___________2.discussion（動(dòng)詞）___________3.carry（第三人稱單數(shù)(dānshù)）___________4.fight（名詞）___________5.example（復(fù)數(shù)）___________6.harm（形容詞）___________7.produce（第三人稱單數(shù)(dānshù)）___________8.keep（過去式）___________9.convenience（形容詞）___________10.imagine（名詞）___________savingdiscusscarriesfightexamplesharmfulproduceskeptconvenientimagination第三十一頁，共47頁。課堂練習(xí)一、根據(jù)要求寫出相應(yīng)的單詞savingdisc二、詞匯測(cè)試i.從下面每小題的A、B、C三個(gè)選項(xiàng)中選出可以替換(tìhuàn)畫線部分的最佳選項(xiàng)。（）1.Mostpeopleareagainsttheplan.A.don’tagreeto B.don’tbelieveC.don’tknow（）2.JackisdiscussingthegamewithhisfriendswhenIgetthere.A.talkingabout B.takingpartinC.lightingupAA第三十二頁，共47頁。二、詞匯測(cè)試AA第三十二頁，共47頁。（）3.MyforeignteachercomesfromAmerica.A.wouldlike B.isfrom C.growsup（）4.Drinkingwaterisgoodforyourhealth.A.isnotbadfor B.isnotfamousfor C.isbadfor（）5.I’dliketostandonthetopofthemountainandtakeinsomefreshair.A.blow B.make C.breathe（）6.—Thefactorycanproducealotofinterestingtoys.—Yeah.Myfatheroftenbuysnicetoysformeinit.A.throw B.find C.makeBACC第三十三頁，共47頁。（）3.Myforeignteachercom（）7.—What’sthemajorproblemforyoutostudyEnglish?—Speaking.Ican’tspeakEnglishwell.A.dangerous B.main C.difficult（）8.He,forexample,isagoodstudent.A.suchas B.forinstance C.infactii.根據(jù)句子意思(yìsī)，從下面每小題的A、B、C三個(gè)選項(xiàng)中選出恰當(dāng)?shù)脑~語完成句子。（）9.It’s______tolivehere.Thereisashoppingmallandabigsupermarketnearhere.A.traditional B.terrible C.convenientBBC第三十四頁，共47頁。（）7.—What’sthemajorprobl（）10.Somethingthatis______hasabadeffectonsomethingelse,especiallyonaperson’shealth.A.harmful B.interesting C.annoying（）11.Whenyou______someonesuchasafamousperson,youaskthemaseriesofquestions.A.hate B.like C.interview（）12.Ifyoucan’tgotoLondon,youcancloseyoureyesand______goingthere.A.imagine B.practise C.enjoyACA第三十五頁，共47頁。（）10.Somethingthatis___（）13.Theseanimalsare______.Weshouldprotectthem.A.indanger B.alltheway C.intime（）14.Treescan______us______fruit.Theyareveryusefulandimportantinourdailylives.A.protect;with B.provide;with C.provide;for（）15.—______yourparents______TVnow?—Yes.Theyareinthelivingroom.A.Did;watch B.Are;watching C.Will;watchABB第三十六頁，共47頁。（）13.Theseanimalsare__課后作業(yè)一、根據(jù)句意及首字母提示(tíshì)完成單詞1.IfIp__________thisseedintheground,itwillbecomeapinetree.2.Treesareveryimportant.H__________,peoplecutdownmanytreeseveryday.3.Itisveryc__________totravelaroundChina.4.Withthehelpofthetrees,wecanb__________freshair.5.Thefactoryp__________alotoffurnitureeveryyear.6.Duringthemeeting,theydiscussthem__________problemsinourdailylives.lantoweveronvenientreatheroducesajor/main第三十七頁，共47頁。課后作業(yè)一、根據(jù)句意及首字母提示(tíshì)完成單詞7.Icani__________abeautifulpictureaboutmyhometown.8.WeuseChinesemedicinetofighta__________thedisease.9.Thisisagoode__________ofhowtostudyEnglish.10.Eatingtoomanysweetsish__________toyourteeth.二、詞匯測(cè)試i.從下面每小題的A、B、C三個(gè)選項(xiàng)中選出可以替換(tìhuàn)畫線部分的最佳選項(xiàng)。（）1.Theyarediscussingtheproblemnow.A.thinkingaboutB.lookingabout C.talkingaboutmaginegainstxamplearmfulC第三十八頁，共47頁。7.Icani__________abeautif（）2.Thisisthemajorproblem.Weneedtosolveitfirst.A.bigandimportant B.smallandimportantC.smallandunimportant （）3.Thetallmountainsarecoveredwithmillionsoftrees.A.afew B.several C.somany（）4.Playingtoomanycomputergamesisharmfultoyoureyes.A.luckyto B.usefulto C.badfor（）5.Actually,hedidn’tknowtheanswers.A.Really B.Infact C.CertainlyACCB第三十九頁，共47頁。（）2.Thisisthemajorprobl（）6.Thereisalotofwaterinthepool.A.many B.much C.more（）7.Wereachedthetrainstationatsevenyesterdaymorning.A.got B.arrivedat C.getto（）8.Studentssharethesameideasaboutthemeeting.A.opinions B.message C.subjectii.根據(jù)句子意思(yìsī)，從下面每小題的A、B、C三個(gè)選項(xiàng)中選出恰當(dāng)?shù)脑~語完成句子。（）9.To________someoneorsomethingmeanstopreventthemfrombeingharmedordamaged.A.protect B.destroy C.likeBBAA第四十頁，共47頁。（）6.Thereisalotofwate（）10.Whenpeopleoranimals________,theytakeairintotheirlungsandletitoutagain.A.live B.breathe C.stand（）11.Someone’s________isallthecircumstances,people,thingsandeventsaroundthemthatinfluencetheirlife.A.family B.school C.environment（）12.Paperis________wood.A.madefrom B.madeof C.madeinBCA第四十一頁，共47頁。（）10.Whenpeopleoranimals（）13.Heis________ourplan.Hewantstodoitbyhimself.A.with B.for C.against（）14.Treescan________harmfulgasesand________oxygenforustobreathe.A.takeout;produce B.takein;produceC.takein;give（）15.—WhereisRose?—She________tomusicinherbedroom.A.listened B.listens C.islisteningCBC第四十二頁，共47頁。（）13.Heis________our三、用所給單詞的適當(dāng)形式(xíngshì)填空1.Theyhada__________(discuss)yesterday.2.__________(million)ofpeoplegatheredinthestreet.3.Thenewsubwaybringsusalotof______________(convenient).4.Whentheshowbegins,theaudiencestop__________(talk).5.Alex______________(come)fromGermany.6.Wemusttryourbesttofightagainstwater__________(pollute).7.Youshoulddosomeexercisetokeep__________(health).discussionMillionsconveniencetalkingcomes/camepollutionhealthy第四十三頁，共47頁。三、用所給單詞的適當(dāng)形式(xíngshì)填空discuss8.Thelongbridgeis__________(make)ofstones.9.Nowsomeanimalsarein__________(dangerous).Weshouldtrytoprotectthem.10.Wecanusethiskindofgrass__________(make)medicine.四、閱讀(yuèdú)理解MarkTwainwasagreatwriterinAmerica.He