英语人教版八年级下册unit5 section B.ppt

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1、What were you doingwhen the rainstorm came?Section B 2Section B 23a-Self check3a-Self check3a Make notes about an event you remember well.Whatwastheevent?Whendidithappen?Wheredidithappen?Whatwereyoudoing?Whatwereyourfriendsdoing?Whywasitimportant?Whydoyourememberthisevent?Writing 写作指导写作指导 3b Write a

2、 short article about the important event in 3a.Try to write three paragraphs.First,write about the event(when and where it happened).AnimportanteventthatIrememberwellwas_.Ithappenedin/on_at/in_.WenchuanEarthquakeMay12,2008Wenchuan,SichuanNext,write about what you and some of your friends were doing

3、when this event happened.WhenIheardthenewsofthisevent/Whenthiseventhappened,Iwas_.Myfriendswere_.Then,write about why this event was important.Thiseventisveryimportanttomebecause_./Irememberthiseventwellbecause_.AnimportanteventthatIrememberwellwasWenchuanEarthquake.IthappenedonMay12,2008inWenchuan,

4、Sichuan.WhenIheardthenewsofthisevent,Iwasworking.MyfriendswerewatchinggamesonTV.Thiseventisveryimportanttomebecausemanypeoplediedintheearthquake.Theyneedsomehelp.Lotsofpeoplecametohelpthem.1._Iwaswalkinghomefromschool,Isawastrangelightinthesky.But_Ipointed itouttomyfriend,itwentaway.2._Itoldmyolderb

5、rotheraboutthestrangelightinthesky,hejustlaughedanddidntbelieveme.3._mybrotherwaslaughing,thetelevisionnewsreportedthatotherpeoplehadseenthelightaswell.1.Fill in the blanks with when or while.Self-check WhilewhenWhenWhile2.Fillintheblankswiththecorrectformsofthewordsinbrackets.WhenI_(be)inthesixthgr

6、ade,I_(join)apianocompetition.I_(practice)forfourhourseverydayandmypianoteacher_(come)threetimesaweekto_(help)me.Thenthebigdayfinally_(arrive).I_(be)sonervouswhenthey_(call)myname.I_(go)upand_(start)toplay.camejoinedpracticedwashelparrivedwascalledwentstartedWhileI_(play),everyone_(sit)stillandliste

7、ned.Iplayedthesongwithoutanymistakes.ThenI_(wait)forthemtocalloutthewinner.WhenI_(hear)myname,myheart_(beat)soquicklyIthoughtIwouldstopbreathing.Icouldntbelieveit.I_(win)!It _(be)thehappiestdayofmylife!wasplayingsatwaitedheardbeatwonwas过去进行时过去进行时着重描述当时正在持续进行着重描述当时正在持续进行的动作，它的特点是：的动作，它的特点是：暂时，持续和未暂时，

8、持续和未完成，强调过程完成，强调过程；一般过去时一般过去时表示发生表示发生过的动作或存在的状态，即表示动作过的动作或存在的状态，即表示动作发发生过，而且已经结束了，强调结果生过，而且已经结束了，强调结果。过过去去进进行行时时侧侧重表示重表示动动作延作延长长的的时间长时间长度度;一般一般过过去去时时表示表示过过去某去某时发时发生生过过某某事，事，侧侧重重说说明事明事实实。He_allnightlastnight.（生（生动动的描写，他一直写的描写，他一直写）He_somethinglastnight（说说明他写了明他写了的事的事实实）waswritingwrote区区别别：1.由由when引引导

9、导的的时间时间状状语语从句从句，主句用主句用过过去去进进行行时时，从句从句应应用一般用一般过过去去时时；由由while引引导导的的时间时间状状语语从句，主句用从句，主句用一一般般过过去去时时，从句，从句应应用用过过去去进进行行时时。Whentheteachercamein,weweretalking.当此句改当此句改变变主从句的位置主从句的位置时时，则为则为：Whileweweretalking,theteachercamein.2.如果从句和主句的如果从句和主句的动动作同作同时发时发生生，两句，两句都用都用过过去去进进行行时时的的时时候，候，多用多用while引引导导。如：如：Theywer

10、esingingwhileweweredancing.1.I_myhomeworkwhenMike_lastnight.昨天晚上昨天晚上迈迈克来的克来的时时候我正在写作候我正在写作业业。2.WhileAnn_TV,herfather_home.安正在看安正在看电视时电视时，她父，她父亲亲回来了。回来了。wasdoingcamewaswatchingcame1.感感觉觉像像2.首先首先3.入睡入睡4.逐逐渐变渐变弱弱5.确信确信6.醒来醒来7.凌乱凌乱8.清清洁洁9.互相帮助互相帮助10.在困在困难时难时期期feellikeatfirstfallasleepdiedownmakesurewakeupinamesscleanuphelpeachotherintimesofdifficulty单元复习单元复习