初中英语现在进行时(共46张PPT)

现在进行时 主语 + am/is/are + doing (动词+ing) 表示某人正在做某事的时候用现在进行时. 现在进行时怎么构成? 什么时候用现在进行时?  这种时态的句子由两种动词组成. Present continuous tense 现在进行时 主语 be 动词 行为动词 (+ing) I am / ‘m drawing a picture. He She It is / ‘s sleeping in the room. You We They are / ‘re watching a film. be -ing  直接在动词后面加ing. doing talking watching playing reading looking Present continuous tense 现在进行时 Practice go ing going do talk watch play read look  去e再加ing. have write ride live drive move Present continuous tense 现在进行时 Practice come ing coming having writing riding living driving moving  以重读、“辅元辅”结构结尾的动词需要双写最后一个字母再加ing。 jogging sitting dropping running getting putting Present continuous tense 现在进行时 Practice swim m ing swimming jog sit drop run get put 写出下列动词的现在分词 Sleep invite chat Look write swim Play come run