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 sth enjoy doing sth. be busy doing feel like doing thank you for doing do some cooking/cleaning/reading/shopping/washing go swimming/fishing/shopping/skating/boating 二动词现在分词由动词原形在词尾加 ing 构成，

2、其规则如下： 1）一般情况下直接加 ing think-thinking sleep-sleeping study-studying speak-speaking carry-carrying say-saying 2）以不发音的字母e结尾的单词，去掉字母e,再加ing wake-waking make-making come-coming take-takingleave-leaving have-having 3）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,

3、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 ing carry carrying enjoy enjoying 5）以 ie 结尾的动词，把 ie 改为 y ，再加 ing die-dying lie-lying 要特别注意有些动词没

4、有进行时态 1、表示状态、思想、感情和感觉的动词,女口： 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 workvisitplaystudy dan cehavetraveltake dro p sing shopswim lie 二选择题练习 1.

5、 Who over there now？ A. singing B. are sing C. is singingD. sing 2. It s eight o clock. The students _n_g_li_s_h acnlaEss. A. have B. having C. is havingD. are having 3. Listen! The baby in the next room. A. crying B. cried C. is cryingD. cries 4. Look! The twins new sweaters. D. is wearing D. sleep

6、 A. are wearing B. wearing C. are wear 5. Don t talk here. Grandparents . A. is sleeping B. are sleeping C. sleeping 三. 填空： _ (like) sleeping in the day. 1. Miss Li 2. Listen! Who _ (talk) with your parents 3. The girl _ ( not dance ) on Wednesday. She dances on Friday. 4. He wants _ (be) a teacher.

7、 5. Everyone (say) she is a good shop assistant. 6. Can she (sing) in English 7. They like (read) under the tree. Look! They (sit) there to read. 8. Lets (eat) lunch together( 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 be