可以说这是一个固定用法,如
be useful to sb 对...有用
be helpful to sb 对...
而用for 时,一般时像important,necessary 表示重要的等,如
It's important for me to study hard.
有不明白的请继续追问,
your words are valuable to me.为什么要用 to 不用for?
2个回答
相关问题
-
You can tell me how to get to your home .为什么要用to get to
-
I think the chance is of great importance for me.为什么不用to me
-
i am looking forward to your visit to china 为什么要用your而不是you
-
are you going to scarborough fair为什么要用are问而不用do?
-
could you piease help me ____my chinese?为什么不用for、to而用with.fo
-
英语翻译用IS开头的...IS_ for me to_ your stapler?
-
为什么不常用to your surprise
-
That's no word for me to say
-
用括号里的词的适当形式填空.Your words make me (want) to cry.
-
trees are helpful and important for us.为什么用for us 而不是to us?