乐恩英语语法课之动词课件

1、乐恩英语语法第三讲 动词动词：我们特别好动，所以大家都管我们叫动词，例如： fence击剑、jump 跳跃、run 跑步、play 打球、water浇水 等一切反映某种动作的词就是我们，其实我们才是最重要的，没有动词谁知道你在干什么。2二、什么是动词？表示动作或状态的词叫做动词。表示动作的动词，如：walk dance sing watch wash clean表示状态的动词，如： be have smile cry sleep动词有五种基本形式： 动词原形、第三人称单数现在式、过去式、现在分词、过去分词。动词的种类按照动词的词义和动词在句子中所起的作用来划分，动词可分为四类：1、实义（行为）

2、动词如：open, read.2、系（连系）动词如：be, look, sound, fell.3、助动词如： do, be, have, will(would).4、情态动词如：can(could), shall(should),.好动又多变的实义动词（行为动词）你知道吗？在一般现代时中有原形和第三人称单数两种形式 I play football every day. She plays football every day.在现在进行时中有现在分词形式 She is playing football.在一般过去时中有过去式形式 She played football.在一般将来时中用原形S

3、he is going to play football tomorrow.She will play football tomorrow.动词的第三人称单数现在式的构成1、一般情况，词尾+s work-works want-wants 2、以-ch, -sh, -s, -x,-o结尾，词尾+es teach-teaches wash-washes fix-fixes go-goes dress-dresses3、以“辅音字母+y”结尾，变y为i+es fly-flies cry-cries try-tries 规则动词过去式的构成1、一般情况：词尾+ed walk, help, finish

4、,watch,wash, play2、以不发音e结尾：词尾+d phone， like， live， hope3、以辅音字母+y结尾：变y为i，再+ed cry ，carry， study 4、重读闭音节结尾，末尾只有一个辅音字母：双写词尾+ed stop , clap, plan现在分词v-ing的构成1、一般情况，词尾+ing go, play, watch, read. 2、以不发音e结尾：去e再加ing write-writing make-making take-taking come-coming3、重读闭音节结尾，末尾只有一个辅音字母：双写词尾+ing cut-cutting r

5、un-running clap-clapping swim-swimming3. Listen, someone _(knock) at the door. 4. It _(rain) heavily last night. 5. He _(get) up very late this morning. is knocking rained got8. I _(write) three letters this morning. 9. We _(have) a good time in Kunming on May Day this year. wrote had现在进行时专项练习：一、写出下

6、列动词的现在分词：run_ swim _make_ begin_go_ like_write_ shop _have _sing_dance _put_ see_ love_ live_ take_ come _get _stop_ sit _ 二、用所给的动词的正确形式填空：1.The boy _( draw) a picture now.2. Listen .Some girls _( sing) in the classroom .3. My mother _( cook )some nice foodnow.4. What _ you _ ( do ) now?5. Look . They _( have) an English lesson .一、用动词的适当形式填空1. It _ (be) Bens birthday last Friday.2. We all _ (have) a good time last night.3. He _ (jump) high on last Sports Day. 4. Helen _ (milk) a cow on Friday.5. She likes _ newspapers, but she _a bo