一般过去时态ppt课件.ppt

1、一般过去时态,Junior English Book Two,1,一般现在时态,表示现在的状态；经常性或习惯性的动作；还表示主语具备的性格和能力等。这个时态表示习惯性或经常性的动作时，常与often, sometimes, usually等频度副词连用。 I ususlly go to school at six in the morning. Sometimes he has breakfast at school.,2,一般将来时态,表示将来即将发生或计划要做的事。常与表示将来的时间状语连用，如：tomorrow,next year,later (on)等。 She will go to

2、her hometown next year. I shall go to the zoo tomorrow.,3,be going to+动词原形，表示将要发生的事或打算、计划、决定要做的事情。,I am going to play basketball next Sunday. What are going to do next week? He is not going to go fishing tomorrow.,4,一般过去时态,一般过去时态的构成与用法,什么是一般过去时态,一般过去时态谓语动词的构成形式,一般过去时态常见的基本用法,一般过去时态常用的时间状语,5,一般过去时态的定

3、义,动词的一般过去时态表示过去发生的动作、情况或存在的状态。行为动词（即实义动词）的过去式没有人称和数的变化。,6,谓语动词的构成形式,一般过去时的谓语动词有be动词 和行为动词两种基本形式,规则动词过去式的构成,7,be动词和行为动词两种基本形式,be动词（或系动词be）的过去式为was和were两个。,行为动词的过去式，其变化分为规则和不规则的两种。,8,规则动词过去式的构成,一般动词原形末尾加-ed。如：looklooked, staystayed ; 以e结尾的动词只加-d。如：hopehoped, livelived; 末尾只有一个辅音字母结尾的重读闭音节的动词，应先双写这个辅音字母

4、，再加-ed.如：stopstopped, plan(计划) planned; 结尾是“辅音字母+y”的动词，先将y改为i,再加-ed. 如：studystudied, carrycarried. ed(或-d)的读音：在清辅音结尾的词后读t.如：workworked w : kt, helphelpedhelpt; 在浊辅音和元音后读d。如：callcalledk: ld, playplayedpleid; 在t和d音后面发id。如：wantwantedw ntid，needneededni:did.,9,一般过去时态常见的基本用法,1.表示在过去时间里发生的动作或存在的状态 Liu Jie

5、 got up at 7: 10 this morning. He was a student three years ago.,10,一般过去时态常见的基本用法,2表示过去经常或反复发生的动作。 Zhang Yaru always went to school by bike last term.,11,一般过去时态常见的基本用法,3表示已故人所做的事情。 Comrade Lei Feng did good deeds in his life. (雷锋同志做了一生的好事。),12,一般过去时态常见的基本用法,4.表示过去所发生的一系列的动作，而这一系列的动作是从现在的角度来考虑的，不是从动作

6、相互之间的关系这一角度来考虑的。 Miss Liu got up at seven oclock this morning, dressed, had breakfast, and went to work.,13,一般过去时态常用的时间状语,一般来说，一般过去时都有明显的时间状语，它们可以是单词，也可以是短语或从句。 1.yesterday或以其构成的短语：yesterday morning(afternoon, evening)等； 2. 由“last+一时间名词”构成的短语：last night, last year (winter, month, week)等； 3. 由“时间段+ag

7、o”构成的短语：a moment ago, a short time ago, an hour ago等； 4. 由“介词+一时间名词”构成的短语：on Friday, on Monday morning, on April 15, on the night of Oct. 1; 5.频度副词：often, always 等； 6. 其它：then, just now, once,以及由after或before构成的介词短语等 7. 由某些表示过去时态的从句等。,14,Compare them:,He is 15 now. He was 14 last year. He was born on

8、 January 12,1991. He will be 16 next year.,15,词组翻译,1，准时2，点名3，这学期4，教师节5，做报告6，谈论7，例如8，姓，9，全名10，名字11，欢迎返回12，与-不同13，简称14，-的含义15，想到16，不再17，浪费时间 18，玩得愉快19，带上-良好的祝愿20，有个好主义21，不得不22，与-相同23我恐怕24，超过25，许多次26，第三课27，去钓鱼28，在东方29，山顶30去徒步旅行31，后天32，没问题33，同意（某人）意见34做事某很费力35快点36，购物37，（被-）绊倒38，更多一些39，距离-远40，走错路,16,1，on

9、 time 2,call ones name 3,this term 4,Teachers Day 5,give a talk 6,talk about 7,for example 8,family name 9,full name 10,first name(given name) 11,welcome back 12,be different from 13,be short for 14,the meaning of 15,think of 16,notany more 17,a waste of time 18,have a good time 19,with ones best wi

10、shes 20 wishes 20,have a good idea,17,21,have to 22,the same as 23,I am afraid 24,more than 25,many times 26,the third lesson 27,go fishing 28,in the east 29,on the top of the mountain 30,go hiking 31,the day after tomorrow 32,No problem 33,agree with 34,have problems doing sth 35,hurry up 36,go sho

11、pping (do some shopping) 37,trip over 38,some more 39,be far from 40,go the wrong way,18,I用动词的适当形式填空,1,She often _(go) to school at eight oclock. 2,They are _ supper. (eat) 3,He usually _ up at 17:00.(get ) 4,She _(live) in Beijing last year. 5,Sally _to the zoo tomorrow.(go) 6,_(be)there a fly (苍蝇)

12、 on the table just now?,goes,eating,gets,lived,will go (is going to go),Was,19,7,Mary _(read) English yesterday morning. 8,There _(be) no one here a moment ago. 9,I _(call) Mike this morning. 10,I listened but _(hear) nothing. 11,Tom _(begin) to learn Chinese last year. 12,Last week we _(pick) many

13、apples on the farm. 13,My mother _(not do) housework yesterday.,read,was,called,heard,began,picked,didnt,20,I.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 saw him just now. _ Tom wasnt watch TV

14、last night. _ I did my homework later . _ He wait for you three hours ago. _ Who find it just now ? _,was,got,went,could,see,didnt,will do(am going to do),waited,found,21,III.句型转换 They 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 tw

15、o days last week? 3. The twins go to school on foot every day. (同上) _ the twins _ to school on foot every day? 4.She washed the clothes last Sunday. ( 变否定句) She _ _ the clothes last Sunday,Did,come,Were,Do,go,didnt,wash,22,5. She is going to go shopping tomorrow. (变否定句) _ 6. My mother likes her stud

16、ents. (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 yesterday. (变否定句) She _ _ a new pen yesterday.,She isnt going to go shopping tomorrow.,My mother doesnt like her students.,Did you watch TV on Sunday last Sunday.,didnt,buy,23,IV.译句子 那个女孩子正在树下唱歌。_

17、他们准备做什么？ _ 你昨天做什么了？_ 他的妈妈每天做什么？_ 她昨天在这。_ 6.他们上周六去公园了。_,That girl is singing under the tree.,What are they going to do ?,What did you do yesterday?,What does his mother do every day?,She was here yesterday.,They went to the park last Saturday.,24,Bobs Day,Bob got up at 7:30 yesterday morning.After breakfast,he went to school