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《Grammar》新课标PPT课件优质课下载
I want to be a doctor in the future.
I wish to go to college.
to do
作主语
To look after my pets properly takes a lot of time.
To chat with Miss. White is a pleasant thing.
To be a doctor is hard.
为了避免头重脚轻，往往由it代替它作形式主语，不定式则移至句后
It takes a lot of time to look after my pets properly.
It is a pleasant thing to chat with Miss. White.
It is hard to be a doctor.
It takes/took/has taken sb +时间/金钱 + to do sth
It’s + n. + to do sth.
It’s +adj. (for/of sb) to do sth.
It’s +adj. (+for/of sb) to do sth.
It’s very kind of you to help me.
It’s not polite of him to speak to old people like that.
It’s not easy for us Chinese to learn English well.
You are kind.
He isn’t polite.
To learn English well is not easy.
当形容词描述的是【人】的性格特征、品质等时，如kind, good, nice, clever, careless, polite, foolish，stupid，wise等,用of sb；
当形容词说明【事情】的属性特点时，用for sb.
practice
早上大声朗读英语对我们有好处。