ppt课件网

不定式复习ppt课件内容预览：The infinitive动词不定式to donot to do作主语to do 作主语，常放句尾，用it作形式主语1. It be adj..to do sth.It’s good to see you.To see is to believe.2. It takes sb.some time to do sth.It’s difficult to learn maths well.Exercise跳舞非常有趣。种些植物是非常有必要的。说英语对我来说并不容易。听到你的声音真高兴。To dance is a lot of fun.It is a lot of fun to dance.To grow plants is very important.To hear your voice is so nice.To speak English is not easy for me.It is so nice to hear your voice.作表语To see is to believe.他的愿望是成为一名医生。His wish is to be a doctor.Exercise我的工作是每天打扫这间屋子。最上策的计划就是马上离开这儿。3我的梦想就是成为一名科学家。My work is to clean the room every day.The best plan is to leave a不定式复习是成为一名医生。His wish is to be a doctor.Exercise我的工作是每天打扫这间屋子。最上策的计划就是马上离开这儿。3我的梦想就是成为一名科学家。My work is to clean the room every day.The best plan is to leave at once.My dream is to be a scientist.作宾语(v.+to do )I want

课件关键字：定式,不定式