新仁愛(ài)版九年級(jí)上冊(cè)英語(yǔ)Unit2Topic1SectionD學(xué)案

新博愛(ài)版九年級(jí)上冊(cè)英語(yǔ)Unit2Topic1SectionD教案(無(wú)答案）Unit2Topic1SectionD精選教案教課目的：學(xué)習(xí)并掌握四會(huì)詞匯：coal,create,blood,highbloodpressure,planet.總結(jié)污染的種類(lèi)及其危害。初步學(xué)習(xí)which指引的定語(yǔ)從句.4.指引學(xué)生經(jīng)過(guò)閱讀不同樣種類(lèi)的污染，獲得詳細(xì)信息，進(jìn)一步提升閱讀的能力。教課要點(diǎn)：本節(jié)的短語(yǔ)詞組和句型。指引學(xué)生經(jīng)過(guò)閱讀不同樣種類(lèi)的污染，取詳細(xì)信息，進(jìn)一步提升閱讀的能力。教課難點(diǎn):指引學(xué)生經(jīng)過(guò)閱讀不同樣種類(lèi)的污染，獲得詳細(xì)信息，進(jìn)一步提升閱讀的能力。課前預(yù)習(xí)：1.熟讀本課要求認(rèn)知和掌握的單詞、詞組和句型達(dá)成Grammar和Functions中的填空，并試一試把這些要點(diǎn)句子翻譯成漢語(yǔ)。3.朗誦Grammar和Functions中的句子，練習(xí)就身旁的環(huán)境污染問(wèn)題練習(xí)表達(dá)“責(zé)備和訴苦”的句子。自主研究閱讀1a并翻譯以下句子：1）.Theyarebadforourhealthinmanyways._________________________________2).Itcancausesoreeyesandbreathingproblems._______________________________3).Withtheincreaseinpopulationandthedevelopmentofindustry,litteriseverywhere.____________________________________________________________________4）.Toomuchnoisecancausehighbloodpressureaswell.____________________________5).Let’sbegreenerpeople._________________________5.再讀1a達(dá)成1b的練習(xí)：找出描繪每一種污染所帶來(lái)的危害的句子。1/4新博愛(ài)版九年級(jí)上冊(cè)英語(yǔ)Unit2Topic1SectionD教案(無(wú)答案）Airpollution_________________________________________________________________Litter__________________________________________________________________Noisepollution________________________________________________________________Lightpollution________________________________________________________________6.預(yù)習(xí)指導(dǎo)create動(dòng)詞，“造成，創(chuàng)辦”平時(shí)指“創(chuàng)辦新事物，塑造出人物、角色”等含意。2)with表示陪同，指引的介詞短語(yǔ)在劇中做狀語(yǔ)。反義：withoutwith+某種工具“用....使用.....”=usesth.3)heavyindustry重工業(yè)；lightindustry輕工業(yè)blood名詞，“血液”常用作不行數(shù)名詞,highbloodpressure高血壓aswell也”“常用在句末。E.g.:Idon’titaswell.教課過(guò)程預(yù)習(xí)展現(xiàn)：Checkifthestudentscanreadthenewwordsandphrases,payattentiontotheirpronunciation.(Evaluating)Read1aingroupsandcompletethetable.合作學(xué)習(xí)展現(xiàn)Readandunderstandthefirstsentence.Thencompletethesecondone.Finish1b.3.Helpeachothertoreadthepassage,payattentiontothepronunciation.(Evaluating)牢固落實(shí)1.Discussion:workingroupsanddiscusssomekindofpollutionanditsbadeffects.2.Writeashortpassagebasedontheresultofthediscussion.訓(xùn)練檢測(cè)：2/4新博愛(ài)版九年級(jí)上冊(cè)英語(yǔ)Unit2Topic1SectionD教案(無(wú)答案）選擇填空。( )1.Readinginbedisbad________oureyes.A.atB.toC.for( )2.What’smoreplanesproduce_________noise.A.muchtooB.toomuchC.toomany達(dá)成句子1).隨著人口的增加污染變得愈來(lái)愈嚴(yán)重。_____________________,pollutionisbecomingmoreandmoreserious.2).我們四周的世界每日都在變化。Theworld______________________ischangingeveryday.閱讀理解。Theearthisabout4600millionyearsold.Modernmanhaslivedontheearthforonly35000yearsbutduringthattimewehavechangedourplanetinmanyways.Manyofthethingsthatwehavedonearegoodbutmorearenotgoodfortheearth.WaterpollutionAlotofpeoplebirdsandfishdieeachdaybecauseofwaterpollution.Factorieshavepollutedthelandandthewater.Asaresultmanyriversandlakesarenowdead.AirpollutionInbigcitiesfactoriesaswellascarstrucksandbusesarethemaincauseofairpollution.Manypeopleincitiesnowhaveserioushealthproblems.ForexampleMexicocityusedtobeabeautifulsunnycapitalbuttodayitisalwayscoveredbythickbrownclouds.SoilpollutionInordertohaveagoodharvestmostofthefarmersusechemicalstoomuchintheirfields.That’sbadforthesoil.Butthispollutionkindofisdifficulttostop.HopeforthefutureTheseproblemsareveryseriousforourfuturesoallofusshoulddosomethingtoimproveourenvironment.Ifwecanstoppollutionourplanetwillbecomemoreandmorebeautifulandourhealthwillbebetter.Let’sbegreenerpeople( )1.__________________havemadetheearthchangealot.3/4新博愛(ài)版九年級(jí)上冊(cè)英語(yǔ)Unit2Topic1SectionD教案(無(wú)答案）A.HumanbeingsB.AnimalsC.PlantsD.Peopleinotherplanets( )2.Thereare_______________kindsofpollutioninthispassage.A.twoB.threeC.fourD.five( )3.Pollutionisn’tabigproblemnow,isit?A.Yesthereis.B.Noitisn’t.C.Yesitis.D.Nothereisn’t.( )4.WhichsentenceisNOTrightaccordingtothepassage?A.Waterpollutionisveryserio