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1、一般过去时讲解一般过去时讲解(1)(1)1.1.定义定义:(用法一)(用法一)一般过去时态表示过去某个时间发生的动一般过去时态表示过去某个时间发生的动作或存在的状态作或存在的状态,常和表示过去的时间状语连用常和表示过去的时间状语连用;eg:eg:I got up at 7:00 yesterday.I got up at 7:00 yesterday.My father was at work yesterday afternoonMy father was at work yesterday afternoon(用法二)(用法二)也表示过去经常或反复发生的动作也表示过去经常或反复发生的动作,
2、常和表常和表示频度的时间状语连用。示频度的时间状语连用。eg:eg:He always went to work by bus last year.He always went to work by bus last year.(含有频度副词(含有频度副词:oftenoften always always 等等,但主要还是但主要还是含有过去时间状语)含有过去时间状语).1)与与ago 连用:连用:a momenttwo minutesthree hoursfive daysone weeksix monthsfour yearsago2.一般过去时的判断标志:一般过去时的判断标志:lastti
3、menightweekmonthtermMondayyesterdaymorningafternooneveningthe day before yesterday 2)与与last 连用连用3)与与yesterday 连用:连用:4)与与one 连用:连用:onemorningevening dayMonday afternoon5)与与that 连用:连用:thatmorningwinterdayyearjust nowin the old daysin those daysin 1980the other dayat that timeonce upon a time6)其他时间状语:其
4、他时间状语:3 3、一般过去时的构、一般过去时的构、一般过去时的构、一般过去时的构成成成成所有时态都是通过所有时态都是通过动词变化动词变化来表现的来表现的E.g.You are right.一般现在时一般现在时一般现在时一般现在时 I want to go to school.We are doing our housework now.正在正在正在正在 The bus is leaving at 8:00.进行进行进行进行 时时时时 be动词动词(was,were)助动词助动词(did)主语主语+谓语谓语 情态动词情态动词(could,might)行为动词行为动词eg:playedeg:Th
5、ey were happy.He played football.You did your homework.4 4、一般过去时句式变、一般过去时句式变、一般过去时句式变、一般过去时句式变换换换换一般过去时态句式的构成一般过去时态句式的构成陈述句式陈述句式动词动词动词动词肯肯肯肯 定定定定 式式式式否否否否 定定定定 式式式式 be I was.He/She/it was.We/You/They were.I was not(wasnt).He/She/It was not(wasnt).We/You/They were not(werent)work I/You/He/She/It/We/Y
6、ou/They worked.I/You/He/She/It/We/You/They did not(didnt)work.there be There was.There were.There was not(wasnt).There were not(werent).进入下页返回首页一般过去时态句式的构成一般过去时态句式的构成疑问句式疑问句式动词动词动词动词疑疑疑疑 问问问问 句句句句 式式式式 和和和和 简简简简 略略略略 答答答答 语语语语 第一人称第一人称第一人称第一人称第二人称第二人称第二人称第二人称第三人称第三人称第三人称第三人称 be Was I?Yes,you were.No
7、,you were not.Were you?Yes,I was.No,I was not.Was he/she/it?Yes,he/she/it was.No,he/she/it was not.Were we?Yes,we/you were.No,we/you were not.Were you?Yes,we were.No,we were not.Were they?Yes,they were.No,they were not.work Did I work?Yes,you did.No,you did not.Did you work?Yes,I did.No,I did not.Di
8、d he/she/it work?Yes,he/she/it did.No,he/she/it did not.Did we work?Yes,we/you did.No,we/you did not.Did you work?Yes,we did.No,we did not.Did they work?Yes,they did.No,they did not.there be Was there a/any?Yes,there was.No,there was not.Were there any?Yes,there were.No,there were not.返回上页返回首页1.肯定句:
9、主语肯定句:主语+行为动词过去式行为动词过去式 be动词过去式动词过去式(was/were)e.g.We played football yesterday.I was in the office last night.He couldnt swim 10 years ago.2.否定句否定句 did not/didnt+行为行为动词原形动词原形 was not/wasnt+其他成分其他成分 were not/werent+其他成分其他成分 e.g.I was not in the office last night.I didnt sing a song at Kangkangs party
10、.I didnt play video games.3.一般疑问句一般疑问句 did+主语主语+行为动词原形行为动词原形 was/were+主语主语+其他成分其他成分 eg.-Did you go shopping yesterday?-Yes,I did./No,I didnt.-Was she 15 years old last year?4.特殊疑问句特殊疑问句 特殊疑问词特殊疑问词+did+主语主语+行为动词原形行为动词原形 特殊疑问词特殊疑问词+was/were+主语主语+其他成分其他成分 eg.-Did you go shopping yesterday?When and wher
11、e were you born?5 5、谓语变化、谓语变化、谓语变化、谓语变化构成规则构成规则例词例词1.一般在动词原形末尾加一般在动词原形末尾加-ed look looked play played start started2.结尾是结尾是 e 的动词加的动词加-d live lived hope hoped use used3.末尾只有一个辅音字母的重读末尾只有一个辅音字母的重读 闭音节词,先双写这个辅音字闭音节词,先双写这个辅音字 母,再加母,再加-edstop stoppedplan plannedtrip tripped4.结尾是结尾是“辅音字母辅音字母+y”的动词,的动词,先变先
12、变“y”为为“i”再加再加-ed study studiedcarry carried规则动词过去式的构成规则动词过去式的构成说明:说明:1、清念、清念/t/,即,即 ed 在清在清辅音后面念辅音后面念/t/,例:例:finished helped passed cooked规则动词规则动词-ed的读音的读音元浊元浊/d/,即即 ed 在元音,在元音,浊辅音后面念浊辅音后面念/d/,例:例:borrowed enjoyed called moved、/t/d/之后念之后念/id/,即即 ed 在在/t/d/音后面音后面念念/id/例:例:wanted shouted needed counte
13、dgrow-grewknow-knewthrow-threwblow-blewwrite-wrotedrive-drove ride-rodeget-gotforget-forgotlend-lentsend-sentspend-spentsay-said */sed/pay-paidstand-stoodunderstand-understoodlet-let put-putcut-cut read-read*am,is-was are-were do-did go-went have-hadsee-sawcan-couldmay-mightdig-dugeat-atefind-foundm
14、ake-madehear-heardrun-rantake-tookhold-heldspeak-spokeleave-leftkeep-keptsleep-sleptsweep-swepttell-toldsell-soldbegin-begansing-sangsit-satswim-swamring-ranggive-gave bring-broughtbuy-boughtthink-thoughtteach-taughtcatch-caughtcome-came become-became不规则动词的过去式不规则动词的过去式 写出下列动词的过去式:写出下列动词的过去式:runborro
15、wgrowwatchwritesmileopenbeginswimcarrystudyfinishuselivewakekeepsaycleanbuyplaylearnseereadstopgothinkbehappengivebecomegetrainstaypassanswerwentthoughtwas/werehappenedgavebecamegotrainedstayedpassedansweredusedlivedwokekeptsaidcleanedboughtplayedlearnt/edsawreadstoppedranborrowedgrewwatchedwrotesmi
16、ledopenedbeganswamcarriedstudiedfinished巧记动词过去时态巧记动词过去时态巧记动词过去时态巧记动词过去时态动词一般过去时,表示过去发生事;动词一般过去时,表示过去发生事;bebe用用waswas或用或用were,have,haswere,have,has变变hadhad;谓语动词过去式,过去时间坐标志;谓语动词过去式,过去时间坐标志;一般动词加一般动词加-ed-ed,若是特殊得硬记。,若是特殊得硬记。否定句很简单,主语之后否定句很简单,主语之后didntdidnt添;添;疑问句也不难,疑问句也不难,diddid放在主语前;放在主语前;如果谓语之前有如果谓语
17、之前有diddid,谓语动词需还原;,谓语动词需还原;动词若是动词若是was,were,was,were,否定就把否定就把notnot添。添。返回上页返回首页66、ExercisesExercises句型转换1They came to China in 1990.(变一般疑问句)_ they _ to China in 1990?2.I was ill for two days last week?(同上)_ you ill for two days last week?3.The twins go to school on foot every day.(同上)_ the twins _ t
18、o school on foot every day?4.She washed the clothes last Sunday.(变否定句)She _ _ the clothes last SundayDidcomeWere Do godidntwash5.She is going to go shopping tomorrow.(变否定句)_6.My mother likes her students.(变一般疑问句)_7.Do you watch TV on Sunday?(用last Sunday 改写成过去时态的句子)_8.Wei Hua bought a new pen yester
19、day.(变否定句)She _ _ a new pen yesterday.She isnt going to go shopping tomorrow.Does your mother like her students?Did you watch TV last Sunday?didnt buy I.改错题改错题How is Jane yesterday?_He gets to school at six yesterday._He often goes home at 6:00 last month._I can fly kites seven years ago._Did you sa
20、w him just now._Tom wasnt watch TV last night._I did my homework later._He wait for you three hours ago._ Who find it just now?_ wasgotwentcouldseedidntwill do(am going to do)waitedfound一般过去时态练习一般过去时态练习用动词的过去式填空用动词的过去式填空1._ you _(remember)to buy the oranges?2.Who _(invent)the computer.3.We _(go)to t
21、he cinema last night.The film _(be)very good.4.What time _ you _(get)to school this morning?5.Jim _(do)a lot yesterday.He _(go)shopping and _(cook)supper.返回练习返回练习订正答案订正答案PRACTISE改写句子:改写句子:1、Lucy did her homework at home.(改否定句)(改否定句)Lucy _ _ her homework at home.2、He found some meat in the fridge.(变一
22、般疑问句(变一般疑问句)_ he _ _ meat in the fridge?3、She stayed there for a week.(对划线部分提问)(对划线部分提问)_ _ _ she _ there?4、There was some orange in the cup.(变一般疑问句(变一般疑问句)_ there _ orange in the cup?didnt do Did find any How long did stay Was anyThats great改写句子:改写句子:1.Lucy did her homework at home.(改否定句)(改否定句)Lucy _ _ her homework at home.2.He found some meat in the fridge.(变一般疑问句(变一般疑问句)_ he _ _ meat in the fridge?3.She stayed there for a week.(对(对划线部分提问)划线部分提问)_ _ _ she _ there?4.There was some orange in the cup.(变一般疑问句(变一般疑问句)_ there _ orange in the cup?结束结束