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 :I'm 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 doingdo 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，其规

2、则如下：1）一般情况下直接加 ing think-thinking sleep-sleeping study-studying speak-speaking carry-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-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, sit, s

3、pit, 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 carryingenjoy enjoying5）以 ie 结尾的动词,把 ie 改为 y ,再加 ing die-dyinglie-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

4、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 dancehavetraveltake drop sing shopswimlie 二选择题练习1. Who over there nowA. singi

5、ng B. are sing C. is singingD. sing2. It 's eight o 'clock. The students _g_li_s_h acnlasEsn.A. have B. having C. is havingD. are having3. Listen! The baby in the next room.A. crying B. cried C. is cryingD. cries4. Look! The twins new sweaters.A. are wearing B. wearing C. are wearD. is weari

6、ng5. Don 't talk here. Grandparents .A. is sleeping B. are sleeping C. sleepingD. sleep三 . 填空：1. Miss Li (l i ke) 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 good sho

7、p assistant.6. Can she (sing) in English7. They like (read) under the tree. Look! They (sit) there to read.8. Let's(eat) lunch together一 起).9. Look! A cat (run) up the tree.10. It's 6:30. My brother (see) a movie.11. Sam (go) to school at 7:00 every day.12. Peggy is (clean) the bedroom now.

8、She is a good girl.13. - Where Mr. Green (live)- He in London.14. - you (clean) your bedroom- No, I'm not. I'm cleaning the living room.15. - Nancy (talk) on the phone- No, she isn't. She (eat) lunch now.动词现在分词由动词原形 在词尾加 ing 构成，其规则如下：1）一般情况下直接加 ingthink-thinkingsleep-sleeping study-study

9、ingspeak-speakingcarry-carryingsay-saying2）以不发音的字母e结尾的单词，去掉字母e,再加ingwake-wakingmake-makingcome-coming take-takingleave-leavinghave-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, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。

10、 （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 carryingenjoy enjoying5）以ie结尾的动词，把ie改为y，再加ingdie-dyinglie-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，女口： see, hear, love, know, want, hope, think 等，没有进行时态。2、当 hav

11、e/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）动词加 ing 的变化规则1. 一般情况下，直接加 ing,如：cook-cooki ng2. 以不发音的 e 结尾，去 e 力口 ing，如： make-making, taste-tasting3. 如果末尾是一个元音字母和一个辅音字母，双写末尾的辅音字母，再加ing,如：run-running,stop-stopping一、写出下列动词的现在分词：playrunswim makegolike w