八年级英语上册 Unit 3 What were you doing when the rainstrom came？SectionA 3a-3c精品教案 鲁教版五四制VIP免费

Unit3Whatwereyoudoingwhentherainstromcame？SectionA3a-3cStep1Revision1.Askstudentstotalkaboutwhattheyweredoinglastnightingroupsoffourthengiveareport.2.写出下列短语在图书馆inthelibrary在……的时候atthetimeof去上班gotowork等公共汽车waitforthebus走路回家walkhome在街上onthestreet打篮球playbasketballStep2PresentationAskthestudentstolookatthepictureandthinkaboutwhathashappened.Step3Reading3aReadthepassagequicklyandanswerthefollowingquestions1)Whatwastheweatherlikebeforetheheavyranstarted?2）Whatwastheneighborhoodlikeafterthestorm?Keys:1.Blackcloudsweremakingtheskyverydark.Withnolightoutside,itfeltlikemidnight.2.Theneighborhoodwasinamess.3bReadthepassageagainandcompletethesentencesusinginformationfromthepassage.1)WhenthenewsonTVwasreported,strongwindswere_____________outside.2）WhileBen’smomwasmakingsuretheradiowasworking,hisdad________________.3)Ben_____________________whentheheavyrainfinallystarted.4)WhenBen_______________at3:00a.m.,thewind_________________.Keys:1)wereblowing2)wasputtingpiecesofwoodoverthewindows3)washelpinghismommakedinner4)fellasleep:wasdyingdownStep4Speaking3cDiscussthequestionswithapartner.“Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.”Whatothercanbringpeopleclosertogether?Howcanwehelpeachotherintimesofdifficulty?Step5Languagepoints1.Withnolightoutside,itfeltlikemidnight.此句中介词with表示一种伴随状况，同时还包含着某种因果关系，表示“因某种状况的存在而导致……”,因此可翻译成“由于；因为”等。e.g.Withmyparentsaway,I’mthekingofthehouse.我爸妈不在家，我可是家中的“王”了！Ican’tworkwithallthatnoisegoingon.由于那噪音响着，我无法工作。2.Ben’sdad…whilehismomwasmakingsuretheflashlightsandradiowereworking.1)此句中的连词while的意思是“当……的时候；和……同时”，while还可以表示“而；然而；但”之意，用来说明和强调两种事情或情形不同。e.g.TomisactiveandoutgoingwhilehissisterRosaisshyandquiet.汤姆活跃外向，而他的妹妹罗莎却害羞腼腆。2)makesure“确认，查明，核实；确保；设法保证”，其后可接句子，或接介词of及宾语，用来引入需要确认的内容。e.g.Couldyoumakesurewhattimehe’sarriving?你能确认一下他几点到达吗？MakesureyouturnofftheTVbeforeyouleavethehouse.在你离开屋子前确认关闭了电视。3)此句中的work表示机器，器官等“运作，运转”，这是动词work的一种基本用法。e.g.Mywatchiswaterproof—thatmeansitwouldworkfineevenifit’sinwater.我的手表是防水的—这就是说即便在水里它也会正常运转。3.Itwashardtohavefunwithaseriousstormhappeningoutside.Itisadj.+todosth.做……怎么样。Itisadj.forsb.todosth.对某人来说做……怎么样。e.g.ItisimportantforustolearnEnglish.对我们来说学英语很重要。活学活用：1.在街上踢球很危险。Itis_______________socceronthestreet.2.每天早上读书对你来说很有必要。Itis________foryou_______inthemorning.3.对他来说完成作业很容易Itis____forhim__________________.4.Hefinallyfellasleepwhenthewindwasdyingdownataround3:00a.m.fallasleep进入梦乡，睡着asleepadj.睡着区别sleepy,asleep&sleepsleepy是形容词，可意为“困倦的；瞌睡的”，可作定语和表语。如：I’llgotobed.I’msleepy.我要去睡觉了。我困了。asleep是形容词，意思是“睡着的”，强调状态，常作表语。短语fallasleep意为“入睡；睡着”。如：GrandmafellasleepwhenwatchingTV.奶奶看电视时睡着了。sleep可作动词，意为“睡觉”，也可作名词，意为“睡眠；睡觉”。如：Myfatherissleeping.Pleasekeepquiet.我父亲在睡觉，请保持安静。diedown逐渐变弱，逐渐平息e.g.Whenyousawhim,hisangerhaddieddownabit.你看见他的时候，他的火气已经下去了。5.Whenhewokeup,thesunwasrising.rise是不及物动词，意为：（价格、水位等）上涨；（月亮、太阳等）上升。e.g.Itistoohot.Thetemperaturerisesby6℃today.太热了。今天的气温一下子上升了6摄氏度。Step6重点短语feellikeatfirstfallasleepdiedownmakesurewakeupinamesscleanuphelpeachotherintimesofdifficultyHomeworkReadthetextandrememberthelanguagepoints.Previewnextlesson.