Unit13 现在进行时-【mini伴读】小学生初级英语语法

伴读知识碎片化随时随地学 Unit0现在进行时 1.定义 表示现在或现阶段正在进行或发生 的动作。句中常有now,look, listen等 词。如: am washing clothes now Look! Liu Tao is climbing the tree Listen! Jane is singing in the music 088 room 2.构成 be动词(am/is/are)+动词的现在 分词(v.ing形式) 3.现在分词的构成 ①大多数动词是在动词后直接 加-ing。如: read- -reading drink--drinking sat--eating look--looking ②如果动词以不发音的e结尾,去 小学生初级英语语法 伴读知识碎片化随时随地学 掉e,再加ing。如 write-writing make--making ride -riding take--taking ③动词以重读闭音节结尾,如末尾只 有一个辅音字母,先要双写这个字母,再 加ing如: sit--sitting sWim--swimmIng run-running forget- -forgetting stop--stopping get--getting put - putting begin-beginning 090 4.动名词 动名词其实就是动词的现在分词,它 既有名词性质(可做主语),又有动词性 质(可带宾语)。如: Asking the way My hobby is collecting stamps He is good at skating 5.现在进行时的句型 ①肯定句:主语+be(am/is/are)+ doing+其他成分。如: 091 A学生初级英语语法 伴读知识碎片化随时随地学 He is running now They are making a puppet ②否定句:主语+be(am/is/are)+ not+ doing+其他成分。如 He isn't running now They arent making a puppet ③一般疑问句及回答:Be(Am/Is/ Are)+主语+ doing+其他成分。如 Is he running now? Yes, he is No. he isn't Are they making a puppet? Yes, they are. /No, they arent ④特殊疑问句:特殊疑问词+一般疑 问句。如: What is she doing? 学生初级英语语法