譯林版七年級(jí)下冊(cè)英語(yǔ)Unit5-Grammar

Unit5AmazingthingsGrammarWeusethesimplepasttensetotalkaboutthingsinthepast.一、什么情況下使用一般過(guò)去時(shí)?went是go在一般進(jìn)去時(shí)中所用的動(dòng)詞形式,是go的過(guò)去式。Amonthago,MillieandAmywenttoSunshinePark.

一個(gè)月前，米莉和艾米去了陽(yáng)光公園。LastSunday,

they

wenttotheparkagain.

上個(gè)星期天,她們又去了那兒。2.Weformthesimplepasttensebyadding‘-ed’toregularverbs.提示：一般過(guò)去時(shí)，常與表示過(guò)去的時(shí)間狀語(yǔ)連用，如：yesterday,lastnight,amonthago,yesterdayafternoon,lastweek,tenyearsago，justnow,in1999等.1

絕大多數(shù)動(dòng)詞+edwalk—walked2以e結(jié)尾的動(dòng)詞+dlive—lived3以輔音字母+y結(jié)尾的動(dòng)詞變y為iedcry—cried4以一個(gè)元音字母+一個(gè)輔音字母結(jié)尾的短動(dòng)詞雙寫(xiě)末尾的輔音字母+edstop—stopped二、規(guī)則動(dòng)詞過(guò)去式的構(gòu)成方法提示:以元音字母+y結(jié)尾的動(dòng)詞按第一條規(guī)則，即：+ed,如:stay—stayedwant—talk—like—worry—try—stop—wanted

talked

liked

worried

tried

stopped

寫(xiě)出下列動(dòng)詞的過(guò)去式。

三、不規(guī)則動(dòng)詞的過(guò)去式不是加ed構(gòu)成的,需要我們記住它們。不規(guī)則動(dòng)詞的過(guò)去式歸納起來(lái)有這樣幾種類(lèi)型(見(jiàn)下表)：1與原形一樣,沒(méi)有變化cost-costput-put

2改變了元音write-wroteknow-knew3改變了輔音make-madespend-spent4元音和輔音都變化了leave-leftteach-taughtInfinitivePasttenseam\iswasarewerebeginbeganhithitbringbroughtbuildbuiltbuyboughtcancouldInfinitivePasttensesee

sawtell

tolddodiddrawdrewput

putdrivedroveeatatefallfell不規(guī)則動(dòng)詞表start______love_________play______plan______9.leave_____10.tell_____11.stand_____12.bring______5.reply_____6.say________7.meet_____8.hear______startedplayedlovedplannedsaidrepliedleftmetstoodtoldheardbroughtPRACTISEFinishPartAonpage62.幸運(yùn)大轉(zhuǎn)盤(pán)spell(拼寫(xiě)）thepastformofverbs

plan

stopstaycry

buychatliveThismorning,we_____(go)totheFunWorldMuseum.Whenwe____(get)tothemuseum,there_____(be)alotofpeoplethere.We_____(spend)threehoursinthemuseum.I____(take)alotofphotos.Someofus_______(buy)cardsoftheanimalsthere.We_____(come)backtoschoolat1p.m.We____(have)agreattime!wentwerespenttookboughtcamehadgotFinishPartBonpage62.Millie:We_____(go)totheFunWorldMuseumthedaybeforeyesterday,Daniel.It____(be)sointeresting!Daniel:Really?Tellmeallaboutit.Millie:OK.We____(see)asmallmonkey,only11centimetrestall.Daniel:That’samazing!Whatelse?Millie:Wealso_____(learn)aboutsomestrangebirdslikedodos.They_____(live)ontheearthalongtimeago.Daniel:That’scool!wentsawwaslearntlivedFinishPartConpage62.一般現(xiàn)在時(shí)一般過(guò)去時(shí)Shewaitsforme.HewatchesTV.Mickydanceshappily.Heplaysbasketball.Shegoestoschool.Domoreexercises.Shewaitedforme.Hewatched

TV.Heplayedbasketball.Mickydancedhappily.Shewenttoschool.巧記動(dòng)詞過(guò)去時(shí)態(tài)動(dòng)詞一般過(guò)去時(shí)，表示過(guò)去發(fā)生的事；be用was或用were,have,has變had；謂語(yǔ)動(dòng)詞過(guò)去式，過(guò)去時(shí)間做標(biāo)志；一般動(dòng)詞加-ed，若是特殊得硬記。否定句很簡(jiǎn)單，主語(yǔ)之后didn’t添；疑問(wèn)句也不難，did放在主語(yǔ)前；謂語(yǔ)之前有did，謂語(yǔ)動(dòng)詞需還原；動(dòng)詞若是was,were,否定就把not添。Homework1.Learntheirregularverbsbyheart.2.Dosometranslations.