无水氯化钙能干燥氯气:It's adj for/to sb ......

来源:百度文库 编辑:高校问答 时间:2024/05/08 12:00:15
It's ... for/to sb ......
Sth is .... for/to sb ......
英语里你这样的句式什么时候用for什么时候用to?

for后面常接人,意为“为某人~~~” 一般接人
It's good for sb to do sth.
to后面接人,意思是“对某人来说” to后面也能接事
to若作为介词要+V.ing
Sth is good to me.
look forward to+V.ing

for后面常接人,意为“为某人~~~”
I sent a book for you.
to若作为介词要+V.ing
look forward to+V.ing

for后面接人
to后面接事