PeriodTwoLearningaboutLanguage&UsingLanguageⅠ.單詞檢測1.tendencyn.傾向；趨勢2.widespreadn.分布廣的；普遍的3.averageadj.平均的4.existencen.生存；存在existvi.存在5.outeradj.外部的；外面的6.advocatevt.擁護，提倡，主張；n.擁護者，支持者，提倡者mitmentn.承諾；交托；信奉mitvt.犯(罪/錯)；承諾；保證，交托8.pollutionn.污染；弄臟pollutevt.污染9.growthn.增長；生長growvt.&vi.種植，生長10.electricaladj.電的，與電有關(guān)的electricadj.電的，用電操作的electronicadj.電子的electricityn.電11.circumstancen.環(huán)境；情況12.refreshvt.使恢復；使振作refreshingadj.使人精神振奮的refreshedadj.感到神清氣爽的13.educatorn.教育家；教育工作者educatevt.教育educationn.教育14.contributionn.貢獻contributevt.貢獻；投稿；捐獻15.presentationn.顯示；演出presentvt.提出；贈送；呈現(xiàn)；n.禮物；現(xiàn)在；adj.出席的；現(xiàn)在的；存在的16.disagreementn.分歧；不一致disagreevi.不同意agreementn.同意；協(xié)議agreevi.同意Ⅱ.短語檢測1.onthewhole大體上；基本上2.on(the/an)average平均來說，一般地，通常3.onbehalfof代表……一方；作為……的代言人4.putupwith忍受，容忍5.solongas只要6.andsoon等等Ⅰ.閱讀P30課文，判斷正(T)誤(F)1.Theauthor(OuyangGuang)thinksthatindividualshavelittleeffectonenvironmentalproblems.(F)2.Infact，everyone’scontributionmakesadifferenceinprotectingourearth.(T)3.ItisOKtoleaveanelectricalapplianceonifyouaren’tusingit.(F)Ⅱ.課文閱讀理解1.WhatcanwedoaboutglobalwarminginourhouseaccordingtoEarthCare?A.Donotuseanyelectricalappliance.B.NeverwatchTV.C.Trytosaveasmuchelectricityaspossible.D.Rideabikeinsteadofusingacar.答案C2.AccordingtoEarthCare，afterdrinkingacola，weshould.A.throwthecanawayB.buyanotheroneC.startworkingassoonaspossibleD.keepthecanforrecycling答案D3.Whatcanwedobysimplyusingourmouth?A.Persuadeourparentstobuyenergy-savingproducts.B.Passtheknowledgeofglobalwarmingtootherpeople.C.Planttreesinourgardenofschool.D.BothAandB.答案D4.FromthefirstletterweknowOuyangGuangismostprobablya.A.schoolteacher B.schoolboyC.youngparent D.newspaperboy答案B5.Whatarethepurposesofthetwoletters?A.Todiscussthecauseofglobalwarming.B.Toaskandgiveadviceonwhattodoaboutglobalwarming.C.Tocallonpeopletofightagainstglobalwarming.D.Tosay“hello”toeachother.答案B1.average[語境感悟](1)(教材P29)Thegreenhouseeffectgivestheearth’ssurfacetheaveragetemperatureof15℃.溫室效應使地球表面的平均溫度保持在15℃。(2)Theaverageof4and12is8.4和12的平均數(shù)是8.(3)Onaverage，mensmokemorecigarettesthanwomen.一般來說，男子比女子吸煙多。(4)Lastyearwasthewarmestyearonrecord，withglobaltemperature0.68℃above(the)average.(2015·重慶)去年是有記錄以來最暖和的一年，全球氣溫比平均溫度高0.68℃。[歸納拓展]averageadj.無比較級平均的；平常的；n.平均；平均數(shù)；一般水平；平均標準anaverageof平均有后跟數(shù)詞……of...verageof...……的平均數(shù)onan/theaverage平均；一般地above/belowtheaverage在平均水平以上/以下uptotheaverage達到平均數(shù)注意：“anaverageof＋復數(shù)名詞”作主語，謂語動詞用復數(shù)；而“theaverageof＋復數(shù)名詞”作主語，謂語動詞用單數(shù)。[即時跟蹤](1)單句語法填空①Theaverageofthesenumbersis(be)50.②Anaverageof10studentsare(be)absenteachday.③Onaveragewereceivetenletterseachday.(2)Withthehelpoftheteacher，Mary’sphysicsisnowupto(the)average(現(xiàn)在已達到平均水平).(3)單句改錯Besides，Cleotendstobarkaaverageofsixhoursaday.(2014·遼寧，短文改錯)a→an2.existence[語境感悟](1)(教材P29)Low-lyingcountriesfeeltheirveryexistenceisindangerfromrisingsealevels.地勢低洼的國家感到他們的生存受到上升的海平面的威脅。(2)Thepanycameintoexistence20yearsago.這家公司在20年前就存在了。(3)Fishcan’texistwithoutwater.沒有水魚就不能生存。[歸納拓展]1existencen.生存；存在inexistence存在eintoexistence產(chǎn)生，出現(xiàn)，開始存在oexistence使……產(chǎn)生；使……成立2existvi.生存，存在existin存在于……之中existon靠……生活/生存[即時跟蹤]單句語法填空(1)Lawshavebeeninexistenceforcenturies.(2)Noonecanbeexpectedtoexistonsuchalowsalary.(3)Saltexistsmostlyinseawater.(4)Thepanywasbroughtintoexistence(exist)in2000.(5)Nooneknowswhensuchacustomfirstcameintoexistence.3.advocate[語境感悟](1)(教材P30)However，Istillthinkpeopleshouldadvocateimprovementsinthewayweuseenergytoday.然而我仍認為人們應該支持改善日常能源的消耗方式。(2)（2015·浙江，滿分作文）Manyexpertsadvocaterewardingyourchildforgoodbehaviour.很多專家主張對你孩子的良好表現(xiàn)加以獎勵。(3)Thereportadvocatedthatallbuildings(should)befittedwithsmokedetectors.報告主張所有的建筑物都應安裝煙火探測器。[歸納拓展]advocatevt.擁護；支持；提倡；n.提倡者；擁護者；鼓吹者advocatedoingsth.主張/提倡做某事advocate＋從句shoulddo，should可省略[即時跟蹤]單句語法填空(1)Peopleadvocatethatthegovernment(should)punish(punish)thosedrunkdriversseverely.(2)Idon’tadvocatebuilding(build)largefactories.mitment[語境感悟](1)(教材P30)Therearemanypeoplewhohaveamitmentlikeyours，buttheydonotbelievetheyhavethepowertodoanythingtoimproveourenvironment.有許多人承擔你這樣的義務，但是他們不相信自己有能力做任何事來改善環(huán)境。(2)Ifyouareseriousaboutourrelationship，youshouldmakeamitment.如果你對我們的關(guān)系很認真，你就應該給個承諾。(3)Idonotwanttomittoanyparticulardate.我不想定下任何具體的日期。[歸納拓展](1)mitmentn.承諾；交托；信奉makeamitment(todosth.)做出承諾(做某事)(2)mitvt.犯(罪/錯)；承諾，保證，交托mitoneself表明自己的態(tài)度mitto(doing)sth.承諾(做)……，答應(做)……mitsb.to(doing)sth.使某人承諾(做)……；使某人答應(做)……(3)mittedadj.堅定的；效忠的；承擔義務的[即時跟蹤](1)完成句子①我們已經(jīng)答應幫忙，就一定會做到的。We’vemadeamitmenttohelp，andwewill.②一個孩子在法律上是被看作無犯罪能力的。Achildisconsideredlegallyincapableofmittingacrime.③關(guān)于那個問題，他拒絕表明自己的態(tài)度。Herefusedtomithimselfonthesubject.(2)單句改錯Supportersinsistthatwindmustbepartofamixofrenewables，nuclearandcarbon，andthatthecountryismittedtomeetEU(EuropeanUnion)targetsfornon-carbonenergygeneration.(2014·福建)meet→meeting5.electrical[語境感悟](1)(教材P30)ItisOKtoleaveanelectricalapplianceonsolongasyouareusingit—ifnot，turnitoff!只要你用電器設備，就可以讓它開著；如果不用就把它關(guān)掉！(2)Withthiselectricblanket，thegrandpawon’tfeelcoldinwinter.有了電熱毯，冬天爺爺就不覺得冷了。(3)Iliketoreadbooksonelectronicmusic.我喜歡讀一些關(guān)于電子音樂的書。[歸納拓展]eq\x(electricaladj.電的；與電有關(guān)的；用電的)[易混辨析]electrical/electric/electronic(1)electrical“與電有關(guān)的，電氣科學的”，表示與電的知識或與電的研究有關(guān)的人或事物，被修飾的詞本身并不能帶電。(2)electric“電的，用電的，帶電的”，指任何電動的或發(fā)電的裝置，被修飾的物體本身可帶電。(3)electronic“電子的，和電子有關(guān)的”。[即時跟蹤]用electrical，electric或electronic填空(1)Alltheelectricalworkwasdonebymyyoungerbrother.(2)Thisdictionaryisavailableinelectronicversion.(3)Theboyisplayinganelectrictrain.6.circumstance[語境感悟](1)(教材P30)Recyclecans，bottles，plasticbagsandnewspapersifcircumstancesallowyouto.如果情況允許的話，把罐頭盒、瓶子、塑料盒和報紙回收利用起來。(2)Maybeunder/inthecircumstanceswemaysaythatmancanconquernature.可能在這種情況下我們會說人類會戰(zhàn)勝自然。(3)Under/Innocircumstancesmustyouleaveyourposition.你絕不能離開你的職位。[歸納拓展]circumstancen.環(huán)境；情況；境況under/inthecircumstances在這種情況下；既然如此under/innocircumstances無論如何不，決不放在句首時，句子要用倒裝underanycircumstances在任何情況下ifcircumstancesallow/permit如果情況允許注意：抽象地點名詞，如：point，stage，case，situation，condition，position，activity，race，petition，system，job，scene，life，occasion，environment，circumstance等作先行詞時，用where引導。[即時跟蹤](1)用適當?shù)年P(guān)系詞填空①Salesdirectorisapositionwheremunicationabilityisjustasimportantassalesskills.②It’shelpfultoputchildreninasituationwheretheycanseethemselvesdifferently.③IhavereachedapointinmylifewhereIamsupposedtomakedecisionsofmyown.(2)完成句子①Undernocircumstancesmustyouleavethehouse(必須離開房子).②Youmustnotmentionyourcolleaguesunderanycircumstances(在任何情況下).③IranandIraqalsohavethepotentialtoexportmore，ifcircumstancesallow/permit(如果情況允許).7.contribution[語境感悟](1)(教材P30)Remember—yourcontributioncounts!記?。耗愕呢暙I是很有價值的！(2)munitypolicehavemadeaverypositivecontributiontocrimeprevention.社區(qū)警察對預防犯罪作出了非常積極的貢獻。(3)Ourappetitefornewproductsalsocontributestotheproblem.(2015·安徽)我們對新產(chǎn)品的渴望也導致了這個問題。[歸納拓展]1contributionn.貢獻；捐款makeacontribution/contributionstodoing...對……作出貢獻/捐款2contributev.貢獻；捐獻，捐助；投稿contributeto為……作貢獻；有助于；促成；導致contribute...to...為……捐款；向……投稿[即時跟蹤](1)完成句子①我相信你的建議將有助于解決這個問題。I’msureyoursuggestionwillcontributetosolvingtheproblem.②他將積蓄的一半捐獻給救濟基金會。Hecontributedhalfofhissavingstotherelieffund.(2)單句改錯Weareverygratefultothescientist，whohasmadegreatcontributionsforthespacedevelopmentprogram.for→to1.onthewhole[語境感悟](1)(教材P28)Onthewholethewarmingoftheearthisaphenomenonthatcausesgreatconcern.總體上來說，全球氣候變暖是一種引起廣泛關(guān)注的現(xiàn)象。(2)Wemustconsiderthesemattersasawhole.我們必須從整體上考慮這些問題。[歸納拓展]onthewhole大體上；基本上asawhole作為一個整體；總體上[即時跟蹤](1)Onthewhole(總的來說)thebossisinfavorofthescheme，buthethinksimprovementsneedtobemadeinmanyaspects.(2)Whenwelookatitasawhole(作為整體)，webegintohavesomequestions，whicheventhebestguidebooksdonotanswer.2.onbehalfof[語境感悟](1)(教材P30)Iamdoingaprojectonbehalfofmyschoolaboutglobalwarming.我正代表學校做一項關(guān)于全球變暖的課題研究。(2)OnceItookpartinanationalhostessspeakingcontestonbehalfofourschoolandwonthefirstplace.(2015·陜西)曾經(jīng)，我代表我們學校參加全國女主持人演講比賽，并且獲得了一等獎。(3)Onbehalfofourschool，Iwouldliketoexpressourwarmweletoyou.我想代表我們學校向你表達我們的熱烈歡迎。[歸納拓展]onbehalfofsb.＝onsb.’sbehalf代表……一方；作為……的代言人representv.代表standfor代表[即時跟蹤](1)完成句子①我代表我朋友和我自己向你致謝——要是沒有你的幫助，我們就沒命了。OnbehalfofmyfriendsandmyselfIthankyou—withoutyourhelpwewouldhavelostourlives.②這個中年人將代表美國出席典禮。Themiddle-agedmanwillrepresenttheUSAtoattendtheceremony.③這面旗上的字母代表什么？Whatdothelettersontheflagstandfor?(2)單句改錯Inbehalfofeveryonehere，Iwishyouapleasantjourneybacktoyourcountry.In→On3.putupwith[語境感悟](1)(教材P30)Wedonothavetoputupwithpollution.我們不必去忍受污染。(2)Hehadputupabasketonapoleinthebackyard.他在后院一根柱子上安了一個球籃。(3)Yououghttoputyourwatchforwardtenminutes.你應該把表撥快十分鐘。[歸納拓展]putupwith忍受，容忍同義詞stand，bear，tolerateputup張貼；推薦；提升；增加；樹立；安裝；建立；提供住宿putaside忽視，不理睬；積蓄；把……放在一邊putforward向前撥，將……提前；提出putdown放下；寫下；記下；鎮(zhèn)壓putoff推遲，延遲[即時跟蹤]用適當?shù)慕?、副詞填空(1)Firstheopenedashopandthenheputupasignoutsidetheshoptoattractcustomers.(2013·浙江)(2)It’dbemuchbettertoputoffthemeetingtillFriday.(3)Sowhenyouhavemoney，takeoffthetop10%，putitaside，saveandinvestwisely.(2014·浙江)(4)Heputforwardaverygoodsuggestionatthemeeting.(5)Wehavetoputupwithherbadtemper.(6)Putdownwhateveryouaredoingandjoinintheparty.疑問詞＋不定式[語境感悟](1)(教材P30)AsI’mnotsurewheretostartwithmyproject，Iwouldappreciateanysuggestionsyoumayhave.因為我還不清楚我該從哪里著手開始我的研究，所以我會感激你們的任何建議。(2)Ididn’tknowhowtothinklikeafish.(2015·廣東)我不知道怎么像魚兒一樣思考。(3)Whethertogoornothasn’tbeendecidedyet.走還是不走還沒決定。(4)Theproblemishowtoputtheplanintopractice.問題是怎樣把計劃付諸實施。[歸納拓展]疑問代詞who，what，which等和疑問副詞when，where，how等后面跟不定式，構(gòu)成“疑問詞＋不定式”結(jié)構(gòu)，這種結(jié)構(gòu)在句中可以作主語、賓語和表語等。[即時跟蹤](1)完成句子①什么時候舉行會議還沒有決定。Whentoholdthemeetinghasnotbeendecidedyet.②我們必須知道在要會議上說什么。Wemustknowwhattosayatthemeeting.(2)單句改錯Wealld