关于虚拟语气的句子辨析.
问题描述：
关于虚拟语气的句子辨析.
请看下面三组句子：
1.
If I have money,I will buy a car.
If I could have money,I would buy a car.
2.
If I am rich,I will help you.
If I were rich,I would help you.
3.
If I have time tomorrow,I will go.
If I should have time tomorrow,I will go.
请问这三组句子有什么区别?又分别在什么情境下使用?
什么时候用虚拟语气,什么时候用一般现在时的条件句?
答
这个题目出的不好,但是可以看出题者的用心,我这里有以前答得一片文章你看下,绝对能回答你的问题.