小学英语现在进行时教案课件.pptVIP

Do you know how to get “ ---ing” ? Let’s try ! do ______ watch ______ clean ______ read______ eat_______ play________ danc_____ writ________ run ______ swim _______ 动词-ing形式的构成 1.我正在站着. 2.你们现在没有说话。 3.她正在唱歌吗？是的。 Is he … ? Yes, he is. No, he isn’t. Is she … ? Yes, she is. No, she isn’t. 现在进行时的变化 肯定句式：主语+be( am, is, are)+现在分词+其它. 否定句式：主语+be(am, is, are) +not +现在分词+其它. 一般疑问句：Be(am, is, are) +主语+现在分词+其它？ 　 肯定句：主语＋be ＋现在分词＋（其它） 如： She is crying. 她正在哭。 He is snoring. 他正在打鼾 They are laughing. 他们正在大笑。 I am eating hamburger. 我正在吃汉堡包. 现在进行时的 句子结构： She is not crying. 她没有在哭 He is not snoring. 他没有在打鼾。 I 否定句： 主语＋ be not ＋现在分词＋其它 一般疑问句：Be＋主语＋现在分词＋其它 Is she crying?她正在哭吗？ Is he snoring?他正在打鼾吗? Are you eating hamburger? 你正在吃汉堡包吗？ * He is crying 他正在干什么? 他正在哭. What is he doing? fly A bird in the sky. is ing writ e Peter is ing. She read is ing now. He play football is ing now. He do his homework is ing now. He eat is ing now. They watch TV are ing now. 现在进行时态表示现在 （说话瞬间）正在进行或发生的动作。标志词：now现在， listen听 ，look看，等。 现在进行时的基本结构: (助动词)be (not) + (现在分词)V-ing 助动词be随人称变为 is, am, are What’s the structure of the present continuous tense? She is drinking now. The boy swim is ming now. They watch TV are ing now. They dance are now. ing Look, he is drawing . Listen! The bird is sing ing. ing ing ing ing ing ing ning ming ing ing e e getting running swimming putting get run swim put 重读闭音节以一个辅音字母结尾的，双写这一字母+ing writing taking dancing write take dance 以不发音的e结尾的，去e，+ing doing asking do ask 一般在动词原形后+ing 现在进行时的句子形式 第一人称+am+v-ing 第二人称+are+v-ing 第三人称+is+v-ing 单数+is+v-ing 复数+are+v-ing 我用am, 你用are, is跟着他,她,它 She ____ ______. is crying They ____ ____ ＿together. are talking They ____ ____ ____ ____. are making dumplings 1.The child _