关于虚拟语气的一道题目.She does not stick to her exercises and a balanced diet.If ...She does not stick to her exercises and a balanced diet.If she （did）,she would rermain slim and healthy.括号部分为什么不能填（had done）呢?
问题描述：
关于虚拟语气的一道题目.She does not stick to her exercises and a balanced diet.If ...
She does not stick to her exercises and a balanced diet.If she （did）,she would rermain slim and healthy.括号部分为什么不能填（had done）呢?
答
这是与现在相反的虚拟语气 所以虚拟条件句 用一般过去式 主句用过去将来时
如果虚拟条件句用过去完成时 则表示与过去情况 相反
主句应该是 过去将来完成时 would have remained
答
后面是would 所以前面用过去式。如果后面是would have done 则前面用had done .
祝你进步！
答
后面是would 所以前面用过去式
答
第一个句子是事实，后面的句子是对现在这个事实的虚拟，因此套用”虚拟现在”的句型。