现在分词的变化规则.doc

现在分词的变化规则1.普通动词+ing;2.以不发音的e结尾的动词：去e+ing;例：dancedancing.3.重读闭音节，以一个元音+一个辅音结尾的动 词：双写这个辅音字母+ing;例：stopstopping.4.以ie结尾的动词：变ie为y+ing.例lielying(谎言，说谎，幌子）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 his study . (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.你父亲在干什么？他正在看电视。What _ your father _? He _ _ _.10.他正在打一封电子邮件吗？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. Look, they _ _ on the _.13.我不能和你出去了.外面正下雨呢。I _ go out _ _.