英语动词《现在分词》的变化规则

现在分词的变化规则1.普通动词：格式+ing;think-thinking sleep-sleeping study-studyingspeak-speaking say-saying cry-crying2.以不发音的e结尾的动词：去掉e再加ing，格式：去e+ingwake-waking make-making come-comingtake-taking leave-leaving have-havingdance-dancing ride-riding write-writing3. 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ingstop-stopping sit-sitting run-running forget-forgetting begin-beginning cut-cutting get-getting hit-hitting set-setting swim-swimming fit-fitting dig-digging shop-shopping put-putting travel-travelling(可双写也可不双写) refer-referring prefer-preferring4. 以ie结尾的动词，把ie改为y ，再加ing lie-lying die-dying tie-tying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_ like_ 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 English 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)_2. The students are cleaning the classroom. ( 改一般疑问句并作肯定和否定回答)_3. Im playing the football in the playground .(对划线部分进行提问)_4Tom is reading books in the library . (对划线部分进行提问)_四、现在进行时翻译练习 1.我正在读英语。I _ _ English.2.他正在写字。He _ _.3.你正在唱歌吗？是的，我在唱歌。不，我不在唱歌。_ you _? Yes, _ _ _. / No, _ _ _.4.他(她)在听音乐吗？_ he/she _ _ _?5.你正在干什么？ 我正在做作业。_ are you _? Im _ _ _.6.看！杰克正在游泳。Look! Jack _ _.7.听！她正在唱歌。Listen! She _ _.8.现在我正在打扫房间。I _ _ my _ now.9.你姐姐在干什么？他正在看电视。What _ your sister _? She _ _ _.10.他正在写一封电子邮件吗？是的。_ he _ _ _? Yes, _ _.11.琳达经常在晚上做作业,但她今晚正在看电视。Linda often _ her _ in the evening. But she _ _ _ this evening.12.今天天气不错。瞧！他们正在草地上玩耍。It is _ today. Lo