there be句型过去式.ppt

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1、一般一般过过去去时时 1.1.概概念：念：(1)过去某个时间里发生的动作或状态；(2)过去习惯性、经常性的动作、行为；2.2.时间时间状状语语(表示表示过过去的去的关关键词键词)：1.yesterday yesterday 昨天昨天2.2.yesterday morning yesterday morning 昨天早上昨天早上3.3.yesterday afternoon yesterday afternoon 昨天下午昨天下午4.4.yesterday evening yesterday evening 昨天昨天晚晚上上5.5.the day before yesterday the day

2、 before yesterday 前天前天6.6.in 1989 in 1989 在在19891989年年7.7.just now just now 刚刚才才8.8.at the age of 5 at the age of 5 在在5 5岁岁9.9.one day one day 一天一天10.10.once upon a time once upon a time 曾曾经经 2.2.时间时间状状语语(表示表示过过去的去的关关键词键词)：11.last night 昨晚12.last week 上周13.last month 上个月14.last year 去年15.last Sunday

3、 上个星期天16.last weekend 上个周末17.last winter 去年冬天18.ago 以前19.long ago 很久以前 3.3.基本基本结结构构 be动词的过去式 am -wasis -wasare -were行为动词 的过去式 例如：do-did 做 say-said 说 feel-felt 感觉4.否定形式否定形式was+not=wasnt 不是were+not=werent 不是在行为动词前加didnt，同时还原行为动词。例如:didnt feel didnt tell5.肯定句肯定句:主语主语+动词过去式动词过去式(1)I went there by bus.(2

4、)You went there by bus.(3)He went there by bus.(4)She went there by bus.(5)We went there by bus.(6)They went there by bus.注:go-went 去(过去式)6.6.否定句否定句:主主语语+didn+didn t+t+动词动词原形原形(1)(1)I I didnt godidnt go there by bus.there by bus.(2)(2)You You didnt godidnt go there by bus.there by bus.(3)(3)He He di

5、dnt godidnt go there by bus.there by bus.(4)(4)She She didnt godidnt go there by bus.there by bus.(5)(5)We We didnt godidnt go there by bus.there by bus.(6)(6)They They didnt godidnt go there by bus.there by bus.They didnt go there by bus.7.7.一般疑一般疑问问句：句：第一种：was或were放于句首；was+主语主语+其它其它 were+主语主语+其它其它

6、疑问句疑问句:was+主语主语+其它其它 were+主语主语+其它其它(1)Were you there?Yes,I was./No,I wasnt.(2)Was he there?Yes,he was./No,he wasnt.(3)Was she there?Yes,she was./No,she wasnt.(4)Were we there?Yes,you were./No,you werent.(5)Were they there?Yes,they were./No,they werent.7.7.一般疑一般疑问问句：句：第二种：用助动词do的过去式did提问，同时还原行为动词。（前面

7、的助动词did已经用了过去式，后面的动词就不用再变成过去式了，而是用动词原形）。Did+主语主语+动词原形动词原形疑问句疑问句:Did+主语主语+动词原形动词原形(1)(1)DidDid I I gogo there by bus?there by bus?Yes,Yes,you you did.did./No,No,you you didnt.didnt.(2)(2)DidDid you you gogo there by bus?there by bus?Yes,Yes,I I did.did./No,No,I I didnt.didnt.(3)(3)DidDid he he gogo t

8、here by bus?there by bus?Yes,Yes,he he did.did./No,No,he he didnt.didnt.(4)(4)DidDid she she gogo there by bus?there by bus?Yes,Yes,she she did.did./No,No,she she didnt.didnt.(5)(5)DidDid we we gogo there by bus?there by bus?Yes,Yes,we we did.did./No,No,we we didnt.didnt.(6)(6)DidDid they they gogo

9、there by bus?there by bus?Yes,Yes,they they did.did./No,No,they they didnt.didnt.(1)What did(助动词,没意义)you do(做)yesterday?你昨天做了什么？(2)How long did(助动词,没意义)you stay(待)there?你在那里待了多久？(3)Did(助动词,没意义)you sleep(睡觉)well last night?你昨晚睡得好吗？(4)The baby cried(哭的过去式)all night.宝宝哭了一夜。例句:8.there be 句型(单数)（1 1）肯定句：

10、）肯定句：There wasThere was anan apple on the table last apple on the table last nightnight.否定句：否定句：There wasnThere wasn t t anan apple on the table last apple on the table last nightnight.疑疑问问句：句：Was thereWas there anan apple on the table last apple on the table last nightnight?回答：回答：Yes,therethere was

11、./No,therethere wasnt.8.there be 句型(复数)（2 2）肯定句：）肯定句：There wereThere were somesome apple apples s on the table last night on the table last night.否定句；否定句；There werenThere weren t t anyany apple apples s on the table last night on the table last night.疑疑问问句：句：Were thereWere there anyany apple apples

12、s on the table last night on the table last night?回答；Yes,therethere wereere./No,therethere werent.注意：some some 用于肯定句用于肯定句 anyany用于否定句和疑用于否定句和疑问问句句一般过去时口诀1.一般过去时并不难，表示过去动作、状态记心间。2.动词要用过去式，时间状语句末站。3.否定句很简单，didnt 站在动词原形前，其它部分不要变。4.一般疑问句也好变，did放在句子前，主语、动词原形、其它部分依次站。5.特殊疑问句也简单，疑问词加一般疑问句记心间。6.最后一条请注意，动词过去式要牢记。