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1、动词变现在分词规则及练习题动词变现在分词规则现在进行时1现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段 正在进行的动作。2现在进行时的肯定句基本结构为 be+动词ing。3现在进行时的否定句在be后加not。4现在进行时的一般疑问句把be动词调到句首。5现在进行时的特殊疑问的基本结构为: 疑问词 + be + 主语 + 动词ing? 如:What are you doing now?你现在在干什么? 但疑问词当主语时其结构为: 疑问词 + be + 动词ing? 如:Who is playing basketball on the playground? 谁在操场
2、上打篮球?动词加ing的变化规则I 一般情况下,直接加ing1. go-going 去 2. stand-standing 站 3. sleep-sleeping 睡觉 4. eat-eating 吃 5. sing-singing 唱 6. drink-drinking 喝 7. read-reading 读 8. look-looking 看 9. walk-walking 散步 10. watch-watching 看 11. draw-drawing 画 12. fly-flying 飞 13. open-opening 打开 14. jump-jumping 跳 15. do-doi
3、ng 做 16. paint-painting 绘画 17. pick-picking 捡 18. play-playing 玩 19. kick-kicking 踢 20. talk-talking 说话21. cook-cooking 烹饪 22. learn-earning 学习23.look-looking 看 24. climb-climbing 爬 25. count-counting 数数 26. clean-cleaning 打扫27. fish-fishing 钓鱼II 以不发音的e结尾,去e加ing 1. comecoming 来 2. dance-dancing 跳舞 3
4、. close-closing 关 4. makemaking 制造 5. rideriding 骑 6. write-writing 写 7. take - taking 拿走 8. phone-phoning 打电话 9. movemoving 移动/搬 10. havehaving 有III 双写加-ing : 重读闭音节就要双写.重读闭音节即两个辅音中间夹一个元音 注意:重读闭音节三要素:1. 必须是重读音节; 2. 最后只有一个辅音字母; 3. 元音字母发短元音判断是不是重读闭音节双写,不仅仅要看单词的字母组合符合辅音字母+元音字母+辅音字母结尾, 还要看音标是不是符合辅音+ 元音+
5、辅音结尾 只有都符合才可以双写buy 的音标bai 不符合 beat不符合例如:1. sit- sitting 做 2. hop - hopping 单脚跳3. swim- swimming 游泳4. run - running 跑 5. cut cutting 切 6. put putting 放7.forget-forgetting 8.get-getting 9.begin-beginning10.hit-hitting 11.chat-chatting 12.stop-stopping现在进行时专项练习:一、写出下列动词的现在分词:play_ run_ swim _make_go_ l
6、ike_write_ ski_read_ have_ sing _dance_put_see_buy_love_live_take_ come _ get_stop_ sit _begin_shop_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 food now.4. What _ you _ ( do ) now?5. Look . They _( have) an Eng
7、lish lesson .6.They _(not ,water) the flowers now.7.Look! the girls _(dance ) in the classroom .8.What is our granddaughter doing? She _(listen ) to music.9. Its 5 oclock now. We _(have) supper now10._Helen_(wash ) clothes? Yes ,she is.三、句型转换:1. They are doing housework . (分别改成一般疑问句和否定句)_2The students are cleaning the classroom . (改一般疑问句并作肯定和否定回答)_3Im playing the football in the playground . (对划线部分进行提问)_4Tom is reading books in his study . (对划线部分进行提问)_