If you ____ stop smoking,you will only have a bad cough.

问题描述:

If you ____ stop smoking,you will only have a bad cough.
空格中为什么填won’t.不是主将从现吗?
If you____ wait a moment,I will ask him to come to see you.
空格中为什么填will.不是主将从现吗?

这两个答案都是正确的,都是will,在if条件从句中,可以有表达意愿的情态动词will出现,译成"愿意"