我们应该提高警惕英语We should be careful before dangers occurring.Otherwie_英语解答

我们应该提高警惕英语
We should be careful before dangers occurring.Otherwies,it is of no use for us to take care once they have come.
这里面的 it is of no use 用法对吗是什么结构?这样改行吗it is no use for us to········

人气：464 ℃　时间：2020-09-21 11:51:03

解答

原用法是对的,of不能删.
"of + 名词" 很多可以等价于形容词,做表语,是正式用语.比如
It is of help.= It is helpful.