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1、此文档仅供收集于网络，如有侵权请联系网站删除动词 ing 形式的用法及变化规则 一动词 ing 形式的用法1. 正在进行时中 ,谓语动词后加 ing. 如:Im playing football.2. 一些特殊表达 .如: be good at doing sthenjoy doing sth.be busy doingfeel like doingthank you for doingdo some cooking/cleaning/reading/shopping/washinggo swimming/fishing/shopping/skating/boating二动词现在分词由动词原形
2、在词尾加 ing 构成，其规则如下：1）一般情况下直接加 ing think-thinking sleep-sleepingstudy-studying speak-speakingcarry-carrying say-saying2）以不发音的字母 e 结尾的单词，去掉字母 e，再加 ingwake-waking make-making come-comingtake-taking leave-leaving have-having3）以重读闭音节结尾，呈现 “辅，元，辅”结构的动词，先双写末尾的辅音字 母，再加 ing 。初中学过的这类词有：begin，cut, get, hit, run
3、, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。 (visit 不是以重读闭音节 结尾，不用双写)travel 虽然重读第一音节，词尾音节不重读，但是现在分词仍要双写末尾辅音 字母，然后再加 ing ，如：travel-travelling.初中阶段此类词只有这一个。4）以 y 结尾的动词 直接加 ingcarry carrying enjoy enjoying5）以 ie 结尾的动词，把 ie 改为 y ，再加 ing只供学习与交流此文档仅供收集于网络，如有侵权请联系网站删除 die
4、-dying lie-lying要特别注意有些动词没有进行时态.1、 表示状态、思想、感情和感觉的动词，如：see, hear, love, know, want, hope, think 等，没有进行时态。2、 当 have/has 作为“拥有”时，没有进行时态，但表示“开会，吃饭，玩得高 兴”等意思时，可以用进行时表达。 I am having many books. （这是错 误的句子）I am having a good time. （这才是正确的句子）一.写出下列动词的现在分词形式work_ visit_ play_study_ dance_ have_ travel_ take_d
5、rop_ sing_ shop_swim_lie_二选择题练习1. Who _ over there now?A. singing B. are sing C. is singing D. sing2. Its eight oclock. The students _ an English class. A. have B. having C. ishaving D. are having3. Listen! The baby _ in the next room.A. crying B. cried C. is crying D. cries4. Look! The twins _ new
6、sweaters.A. are wearing B. wearing C. arewear D. is wearing5. Dont talk here. Grandparents _.只供学习与交流此文档仅供收集于网络，如有侵权请联系网站删除A. is sleeping B. are sleeping C. sleeping D. sleep三.填空：1. Miss Li _ (like) sleeping in the day.2. Listen! Who _ (talk) with your parents3. The girl _ ( not dance ) on Wednesday.
7、 She dances on Friday. 4. He wants _ (be) a teacher.5. Everyone _(say) she is a good shop assistant.6. Can she _ (sing) in English7. They like _ (read) under the tree. Look! They _ (sit) there to read.8. Lets _ (eat) lunch together(一起).9. Look! A cat _ (run) up the tree.10. Its 6:30. My brother _ (s
8、ee) a movie.11. Sam _ (go) to school at 7:00 every day.12. Peggy is _ (clean) the bedroom now. She is a good girl. 13. - Where _ Mr. Green _ (live)- He _ in London.14. - _ you _ (clean) your bedroom- No, Im not. Im cleaning the living room.15. - _ Nancy _ (talk) on the phone- No, she isnt. She _ (eat) lunch now.只供学习与交流