一般现在时和一般过去时的区别课件.ppt

《一般现在时和一般过去时的区别课件.ppt》由会员分享，可在线阅读，更多相关《一般现在时和一般过去时的区别课件.ppt（11页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、关于一般现在时和一般过去时关于一般现在时和一般过去时的区别的区别现在学习的是第1页，共11页含有动词的句型含有动词的句型一般过去时表示过去时间内某人某物存在的状态，性质等eg:I was a teacher last year. She(He) was a singer.WeYou were happy.They一般现在时表示某人某物现在的状态，性质等eg: I am a teacher now. She(He) is a singer. We They are happy. You现在学习的是第2页，共11页Exe:1.She_ (be) our English teacher. 2.Tom

2、 and Nike _ (be)my classmates. 3.I _ (be)a student. 4.You _ (be)a lovely girl. 5.They _(be) my parents. 6.They _ (be) farmers two years ago. 7.Mike _ (be) a baby long long ago. 8.We _ (be) at home last night.现在学习的是第3页，共11页含有动词的句型结构含有动词的句型结构一般现在时： 肯肯定式定式:主语表语主语表语 否定式否定式: 主语+BE(am is are)+NOT+ 表语. 疑问式

3、：疑问式： BE(Am Is Are)+主语 表语？ 一般过去时：肯定式肯定式:主语表语主语表语否定式：否定式：主语（was were)+NOT+表语疑问式：疑问式：BE(Was Were)+主语表语？现在学习的是第4页，共11页不含动词的句型不含动词的句型(主语是第一，二人称及第三人称复数）一般现在时用来表示习惯性，经常性发生的动作eg:I go to work by bus everyday.you watch TV everynight.we play basketball on the weekends.They have lessons everymoring.主语主语动词原形动词原

4、形其他其他一般过去时用来表示在过去的时间里发生的动作eg: I went to work by bus yesterday. you watched TV last night. We played basketball last weekend. They had lessons two days ago.主语主语动词过去式动词过去式其他其他现在学习的是第5页，共11页主语是第三人称单数主语是第三人称单数（肯定句）（肯定句）He goes to work by bus everyday.She watchesTV everynight.李明 plays basketball on the w

5、eekends.It snows in every winter. 主语主语动词单三动词单三其他其他He went to work by bus yesterday.She watched TV last night.李明 played basketball three days ago.It snowed in last winter. 主语主语动词过去式动词过去式其他其他现在学习的是第6页，共11页主语是第一，二人称及第三人称复数（否定句）I do not go to work by bus everyday.you do not watch TV everynight.we do not

6、 play basketball on the weekends.They do not have lessons everymoring.主语donot+动词原形 +其他I did not go to work by bus yesterday. you did not watch TV last night. We did not play basketball last weekend. They did not have lessons two days ago.主语did+not+动词原形 其他现在学习的是第7页，共11页主语是第三人称单数主语是第三人称单数（否定句）He does

7、not go to work by bus everyday.She does not watch TV everynight.李明 does not play basketball on the weekends.It does not snow in every winter.主语doesnot+动词原形 +其他He did not go to work by bus yesterday.She did not watch TV last night.李明 did not play basketball three days ago.It did not snow in last wint

8、er. 主语didnot+动词原形 +其他现在学习的是第8页，共11页 一般现在时 一般过去时肯定句 主非单三+V原形 +其他.主+V 过去式+其他. 主单三 +V单三 否定句 主非单三+do +not+V原形+其他.主+did+not+V原形+其他. 主单三 +does 疑问句 Do+主非单三+V原形+其他?Did+主+V原形+其他？ Does+主单三现在学习的是第9页，共11页Exe: 1. We often_(play) in the playgound.2. He _(get) up at six oclock.3. _you _(brush) your teeth every mor

9、ning.4. What_ (do) he usually _ (do) after school?5. Danny _ (study) English,Chinese,Maths,Science and Art at school.6. I _ (have) an exciting party last weekend.7. What _ Tom _ (do) on Saturday evening? He _(watch) TV and _(read) an interesting book.8. They all _(go) to the mountains yesterday morning.9. She _(not visit) her aunt last weekend. She _ (stay) at home and _(do) some cleaning. 10.When _ you _(write) this song? I _(write) it last year.现在学习的是第10页，共11页感谢大家观看感谢大家观看现在学习的是第11页，共11页