(完整word版)动词ing形式的用法及变化规则

1、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在词尾加 ing 构成，其规则如下：1）一般

2、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, set, sit, spit, stop

3、, 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 ingdie-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，

4、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_drop_ sing_ shop_swim_lie_二选择题练习1. who _ over there n

5、ow?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 sweaters.a. are wearing b. wearing c. arewear d. is

6、wearing5. dont talk here. grandparents _.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. she dances on friday. 4. he wants _ (be) a teacher.5. everyone _(say) she is a g

7、ood 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 _ (see) 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 bedroo