Unit 5 What were you doing when the rainstorm cameSection B (3a-Self check)-初中英語(yǔ)課件

Unit5Whydon’tyoutalktoyourparents?SectionB(3a-Selfcheck)LookatthepictureandtalkaboutwhattheyweredoingwhentheplanehittheWorldTradeCenter.FreetalkWhatwas/weresb.doingwhen

theplanehitWorldTradeCenter?SandyTwinbrothersSammyfathermotherdogWhatwastheevent?Whendidithappen?Wheredidithappen?Whatwereyoudoing?Whatwereyourfriendsdoing?Whywasitimportant?Whydoyourememberthisevent?3a

Makenotesaboutaneventyou rememberwell.First,writeabouttheevent(whenandwhereithappened).

AnimportanteventthatIrememberwellwas_____________________.Ithappenedin/on_____________at/in__________________.3aWriteashortarticleabouttheimportanteventin3a.Trytowritethreeparagraphs.Next,writeaboutwhatyouandsomeofyourfriendsweredoingwhenthiseventhappened.WhenIheardthenewsofthisevent/Whenthiseventhappened,Iwas______.Myfriendswere____________.Then,writeaboutwhythiseventwasimportant.Thiseventisveryimportanttomebecause____________./Irememberthiseventwellbecause___________________.

AnimportanteventthatIrememberwellwasWenchuanEarthquake.IthappenedonMay12,2008inWenchuan,Sichuan.WhenIheardthenewsofthisevent,Iwasworking.MyfriendswerewatchinggamesonTV.Thiseventisveryimportanttomebecausemanypeoplediedintheearthquake.Theyneedsomehelp.Lotsofpeoplecametohelpthem.Samplewriting過(guò)去進(jìn)行時(shí)1.概念:表示過(guò)去某個(gè)時(shí)刻或過(guò)去一段時(shí) 間正在進(jìn)行的動(dòng)作。2.句子結(jié)構(gòu):主語(yǔ)+was/were+doingsth. +時(shí)間狀語(yǔ)3.時(shí)間狀語(yǔ)詞:at5:00yesterdayafternoon,atthattime,then等連用,或者用另一動(dòng) 作來(lái)表示過(guò)去的時(shí)間。Languagepointse.g.Theywereplayingbasketballwhenshearrived.Whiletheywereplayingbasketball,shearrived.過(guò)去進(jìn)行時(shí)與一般過(guò)去時(shí)的區(qū)別：過(guò)去進(jìn)行時(shí)著重描述當(dāng)時(shí)正在持續(xù)進(jìn)行的動(dòng)作，它的特點(diǎn)是：暫時(shí)，持續(xù)和未完成，強(qiáng)調(diào)過(guò)程；一般過(guò)去時(shí)表示發(fā)生過(guò)的動(dòng)作或存在的狀態(tài)，即表示動(dòng)作發(fā)生過(guò)，而且已經(jīng)結(jié)束了，強(qiáng)調(diào)結(jié)果。1)Shirley______abookaboutChinalastyearbutIdon’tknowwhethershehadfinishedit．A.haswritten

B.wroteC.hadwritten

D.waswritingD即學(xué)即練2)Mary____

adresswhenshecutherfinger.A.made

B.ismakingC.wasmaking

D.makes

Cwasmaking表示正在做衣服的過(guò)程，如用made則表示這一動(dòng)作已結(jié)束，做衣服的動(dòng)作已結(jié)束與cutherfinger就沒(méi)有聯(lián)系。3)He______(write)aletter,thenwenttobed.wrotewrote表示動(dòng)作已結(jié)束，做另一件事，如用waswriting就與wenttobed在邏輯上相矛盾。

He___________allnightlastnight.

（生動(dòng)的描寫，他一直寫……）He________somethinglastnight．

（說(shuō)明他寫了……的事實(shí)）waswritingwrote過(guò)去進(jìn)行時(shí)側(cè)重表示動(dòng)作延長(zhǎng)的時(shí)間長(zhǎng)度;一般過(guò)去時(shí)表示過(guò)去某時(shí)發(fā)生過(guò)某事，側(cè)重說(shuō)明事實(shí)。注：下列幾類動(dòng)詞通常不用過(guò)去進(jìn)行時(shí)。①表示狀態(tài)的動(dòng)詞be；②感官動(dòng)詞：feel,hear,see,smell,taste等;③表示思維或心理狀態(tài)的動(dòng)詞：believe(認(rèn)為),forget,consider,know,remember,hope,wish,want等；④表示所屬關(guān)系的動(dòng)詞：belong,have,own,hold(容納)等。when和while的區(qū)別：1.由when引導(dǎo)的時(shí)間狀語(yǔ)從句，主句用過(guò)

去進(jìn)行時(shí)，從句應(yīng)用一般過(guò)去時(shí)；

由while引導(dǎo)的時(shí)間狀語(yǔ)從句，主句用一般過(guò)去時(shí)，從句應(yīng)用過(guò)去進(jìn)行時(shí)。Whentheteachercamein,weweretalking.

當(dāng)此句改變主從句的位置時(shí)，則為：

Whileweweretalking,theteachercamein.Languagepoints2.如果從句和主句的動(dòng)作同時(shí)發(fā)生，兩句都用過(guò)去進(jìn)行時(shí)的時(shí)候，多用while引導(dǎo)。如：

Theyweresingingwhileweweredancing.1.I_________myhomeworkwh