要很晚才能到上海了，怎么说？英文，在线等，谢谢！！！

问题描述：

问题解答：

It will be late when I arrive in Shanghai.

I won't arrive （be) in Shanghai until very late.

won't ...until 强调了一定会很晚这个概念。

I will arrive in Shanghai late.

l will reach Shanghai very late

When we reach Shanghai,it will be very late.

要很晚才能到上海了
I will be late arrive in Shanghai
I may arrive in Shanghai very late.