初中英语语-动词详解.ppt

1、英语语法语声详述了2个动词，2，动词的分类，(1)，(3)，(2)，1，动词的定义，3，动词的时态，4，郑智薰谓语动词，5，被动语态，1，其构成方式如下返回，3，以动词的形式表示，述词动词和郑智薰述词动词，1，述词动词(下)，2，郑智薰述词动词，返回，2，郑智薰述词动词，1。通常是当前时间，(1)；always、usually、often、sometimes、everyday、onceaweek、yearly每年、monthly每月、等时间副词或频率副词常用。eg.He works hard。他努力工作，eg . the sun rises in the east . light goes f

2、aster than sound，eg.you will succeed if you try .I will him about it as soon as I see him next Monday。经常连接：when、as soon as、before、after、until、if、等引导时间(1)。指示在科举的任何时间发生的动作或状态。e . g . he arrived in hangzou an hour ago . where were you just now？(2)。表示过去一小时内重复的动作或状态。e . g . their children often went hung

3、ry in the old days。during his middle school years，he play (3)。表示主语的科举特征或性格等。e . g . at that time she spoke very good English。(4)。通常过去常与明确的科举时间副词连用。例如，3360 yesterday In 1996，at that time等经常与when，if等引导的副词子句一起。e . g . did you play volleyball yesterday after noon？My father，when he was a child，worked 15

4、hours for the landlord a day。(5)。通常可以和科举today，this week一起使用。时间状语，如This month。e . g . I saw him today . he came late three times this week。练习，返回，一般科举练习，1。I saw him this mork 2 .He came late three times this week。(同一本书)，3。Jim came late three times this week。(分别询问a、b、c和d)a b c d No，He _ _ _ _ _ _ _ _ _

5、 _ _(be not). c . what _ _ _ _ _ _ _ _ _ _ _ _ _ _5 . a . _ _ _ _ _ _ _ _ _ _ _ _ a sweater on the desk just now . b . there are some children in tthe desk just now . there are some children通常在未来，a.will/shall动词原型(准备：口语，shall和will总是缩写为ll，紧跟着它)。否定式shall not和will not的简略分别是shant和wont)，(1)构成，B. be going

6、to动词原型，C. be动词-ing格式(动词-ing格式通常是表示位置移动的动词，例如AA)Stay、get等)，d.be动词不定式(如you are to be back before 10:00 p . m .你必须在上午10点以前回来。表示预定或正式预定的事情)，(2)用法，即将发生的动作或存在状态。表示要重复的动作，(3)常用的结构，用于“祈祷文及陈述文”。(。Eg.Work hard and you will succeed。与表示时间或条件的副词子句一起使用。If you ask him，he will help you。I expect，Im sure，I think，I wo

7、nder宾语子句中使用。I dont think the test will be very difficult .后退、练习、4。正在进行，(1)意思：a .表示正在进行的动作。经常与now、the moment等一起使用。(2)配置：主语be现在分词(v. ing)，练习，返回，示例：Listen！Mary is singing an English song in the class room，b .表示当前期间正在进行的任务。示例： they are planting trees on the hill these days。c .表示“厌恶”、“赞叹”等情感色彩等重复动作。示例： m

8、y brother is always leaving things about。参考：在目前进行的过程中经常与always一起使用，在目前的动作中跨越了一层感情色彩。现在进行的练习1。what are you _ _ _ _ _ _ _ _ _ _ _ _ _(do)now？I _ _ _ _ _ _ _ _ _ _ _ (eat) bread。2 .its nineo clock . my father _ _ _ _ _ _ _ _ _ _ _ _ No，he isnt.he _ _ _ _，5 .where is mak？He _ _ _ _ _ _ _ _ _ _ _ (run) o

9、n the grass。6.listen、who _ _ _ _ _ _ _ Oh、Mary _ _ _ _ _ _ _ _ _ _ _ _ _ _(ssan，7 .the birds are singing in the tree.9.the young pioneers are helping the old woman。(改为一般疑问句)，返回，5。在科举过程中，(1)含义：(2)配置：主语was/were例如，what were you doing when I phoned you last night？2表示过去一段时间内正在进行的动作。示例：They were building

10、a dam last winter。去年冬天他们在建水坝。3表示come、go、leave、start、arrive等位置移动的动词，表示过去要发生的动作。示例：they wanted to know when we were leaving for Shang hai。返回，练习，6。现在完成时，(1)意思：现在完成时科举发生或完成的动作对现在的影响或结果，可以表示过去，(2)结构：助动词have/has动词的科举分词，(3)四大表示语：* already，Just将* ever和never标记为徽标：表示到目前为止，行为或状态从未发生过一次或完全没有发生过。*以徽标显示动作发生的次数：he

11、 says he has been to the USA three times。*显示为So far:表示到目前为止发生了动作或状态。(4)注：a.*“退出”、“继续”转换通用3360 come-be、go out-be out、leave- Join-be a member/介词短语、B. *时间“点”、“段”必须区分for期间since的科举某一时刻。返回，练习，现在完成时的练习，a)选择have。填充Has空格3360 1 . I _ _ _ _ _ _ _ told him the news . 2 . she _ _ _ _ _ _ _ come back from schoomT

12、hey have bought a computer。(改为否定句)5。He has lost his book .(变更为一般疑问句，然后回答肯定和否定)，c)单一选择6-ive _ _ _ _ _ _ _ to the bank . a . gone，goneb.been，beenc.gone，beend.beenEC . befored . for 9 . Tom and jack _ _ _ _ _ _ west hill farm already . a . have gotb . has gone TOC . have例如3360 when we got there，the我们到达

13、的时候，足球比赛已经开始了。，(2)构成：肯定句：主语had科举分词其他否定句：主语had not科举分词其他疑问句：had主语科举分词其他疑问句，(3)用法： A .科举前一小时完成的动作，表示对牙齿科举时间的结果或影响。通常由(1) by、by the end of、before等组成的介词短语。eg : Linda had learnt 10 English songs by the end of last month。(2)使用when、before、after等的时间状语从句。eg : the train had started before we got to the station。b .在科举完成时，科举特定时间之前开始的动作也可能表示一直持续到牙齿科举时间。经常与For，since在一段时间内引导的短语或子句一起使用。eg : I had worked in a hospital for three years befo