That would be very helpful.
问题描述:
That would be very helpful.
that would be very helpful.
这个would在这起什么作用?
The bus station will be on your left.
这句的will也看不出来有什么作用啊 为什么要用呢?不用有什么区别吗?
答
其实就是固定用法
would表示委婉,一般用于还没有发生但是希望的事比如:你如果能来会很有帮助 That would be very helpful if you could join us.
will是将来时 表示将来可能或者会发生的事