Unit+1一般過去時課件 人教版八年級英語上冊+

新目標英語八上unit1一般過去時一般過去時定義一般過去時表示過去某個時間發(fā)生的動作或存在的狀態(tài)，也可表示過去經(jīng)?；蚍磸桶l(fā)生的動作。常和表示過去的時間狀語連用。過去式的變化規(guī)則：①一般情況下，在動詞原形后直接加ed。如：wanted，played。②以不發(fā)音的字母e結(jié)尾的動詞，直接加d。如：hoped，lived。③重讀閉音節(jié)單詞需雙寫最后一個輔音字母，再加ed。如：stopped，shipped。④以輔音字母+y結(jié)尾的動詞變y為i，再加ed。如：studied，worried。⑤有些動詞屬于不規(guī)則變化。如：am-wasis-wasare-were寫出下列動詞的過去式is___________am__________plant_________are_________drink__________play__________go_________

make_________does

_________

dance__________worry_________

ask_________taste_________

draw_________

eat

_________

put_________kick_________

throw___________pass__________do________were

was

was

planted

ddrank

played

went

made

kicked

putdrew

tasted

did

ate

threw

worried

danced

asked

passed

did

結(jié)構(gòu)1.主語＋was\were＋表語2.主語＋動詞過去式用be動詞的適當形式填空1、I__________at

school

just

now.2、He__________at

the

camp

last

week。3、We__________students

two

years

ago.4、They___________on

the

farm

a

moment

ago.5、I____________an

English

teacher

now。6、She_____________happy

yesterday。7、They__________glad

to

see

each

other

last

month。8、Helen

and

Nancy__________good

friends.was____________________waswerewereamwerewereare用行為動詞的適當形式填空1、He(live)_________in

Wuxi

two

years

ago.2、Thecat(eat)_________a

bird

last

night3、We(have)_________aparty

last

Halloween.4、Nancy___(pick)up

oranges

on

the

farmlast

week.5、I__________(make)a

model

ship

with

Mik

yesterday。6、They____________(play)chessin

the

classroom

last

PE

lesson.7、My

mother-__________(cook)an

ice

food

last

Spring

Festival.8、Thegir

ls__________(sing)and________(dance)at

the

party。livedatehadpickedmadeplayedcookedsangdanced一般過去時的標志詞yesterday/yesterdayafternoon,last

nigt/week/month/year,manyyears/threeago,in2007/1990,inthepast,justnow一般過去時的用法11.表示過去某個時間或某一段時間內(nèi)所生的動作或存在的狀態(tài)

Hegotupat6:30yesterday.他昨天六點起的床。WewenttoBeijinglastweek.我們上周了北京。HeworkedinBeijingfortwoyears,andinowinShanghai.他在北京工作過兩年在在上海。一般過去時的用法22.表示過去常?；蚍磸桶l(fā)生的動作,常always,usually,often,sometimes,never頻度副詞連用。Healwayswenttoworkbybuslastyear.他去年總是坐公交車去上班WhenIwasinthecountryside,Iofswamintheriver.在鄉(xiāng)下的時候,我經(jīng)在河里游泳。一般過去時的用法33.在含since引導的時間狀語從句的主從合句中,主句用現(xiàn)在完成時,從句用-般過去時。Myfatherhasworkedinthecompanysincehecamehere.我父親自從到這里以來直在這家公司工作。Exercises1.TomandMary__________(come)toChinalastmonth.2.Mike__________(notgo)tobeduntil12o’clocklastnight.SoI(get)__________uplate.3.Mary(read)____________________Englishyesterdaymorning.4.There(be)__________noonehereamomentago.5.I____________(call)Mikethismorning.6.Ilistenedbut(hear)__________nothing7.Tom(begin)__________tolearnChineselastyear8.Lastweekwe___________(pick)manyapplesonthefarm.9.Mymother(notdo)__________houseworkyesterday.10.ShewatchesTVeveryevening.Butshe(notwatch)__________TVlastnight.came__________didn’tgoreadwascalledheardbeganpickeddidn’tdodidn’twatchgot1、肯定句“主語＋動詞過去式＋其他”或者“主語＋was／were＋其他”。Iplayedtennislastweekend.我上周末打網(wǎng)球了。Myschooltripwasgreat.我的學校郊游棒極了。2、否定句“主語＋didn’t＋動詞原形＋其他”或“主語＋wasn’t／weren’t＋其他”。Thegirldidn’tplaycomputergamesyesterdayafternoon.這個女孩昨天下午沒玩電子游戲。OldHenrywasn’thappylastFriday.上星期五老亨利不高興。3、一般疑問句1)“Did＋主語＋動詞原形＋其他？”肯定回答為“Yes，主語＋did”。否定回答為“No，主語＋didn’t”2)“Was／Were＋主語＋其他？”肯定回答為“Yes，主語＋was／were”。否定回答為“No，主語＋wasn’t／weren’t”?！狣idyougotothebeach?你們?nèi)ズ┝藛幔俊猋es,wedid.／No,wedidn’t.是的，我們?nèi)チ?。／不，我們沒有?！猈asyourweekendOK?你的周末過得還行吧？—Yes,itwas.／No,itwasn’t.是的，還行。／不，不行。⑷特殊疑問句：特殊疑問詞＋一般疑問句（順序）？1)—WhatdidLiLeidolastweekend?李雷上周末干什么了？—Hevisitedhisgrandparents.他去看了他的祖父母。2)—Wherewereyouyesterday?你昨天在哪兒？—Iwasathome.我在家里。改寫句子1、Lucydidherhomeworkathome.(改否定)Lucy___________herhomeworkathome.2、Hefoundsomemeatinthefridge(冰箱).(變一般疑問)___________he

___________meatinthefridge?3、Therewassomeorangeinthecup.(變一般疑問句)____________there_______orangeinthecup?4.Frankreadaninterestingbookabouthistory.(一般句)___________Frank_______aninterestingbookabouthistory?didn'tdoWasfindanyDidanyreadDid四、改錯題(請改正每個句子中的一個錯誤)1.HowisJaneyesterday?2.Hegotoschoolbybuslastweek.3.Hegoeshomeat6:00lastmonth.4.Icanflykitessevenyearsago.5.Didyousawhimjustnow.6.Tom