iwouldbegladifyoucouldhelpme.对过去情况的虚拟,条件iwouldbegladifyoucouldhelpme.对过去情况的虚拟,条件句中用过去完成时,主句用would/should/might/could+have+过去分词.这道题怎么做,请教各位

Question

i would be glad if you could help me. 对过去情况的虚拟,条件
i would be glad if you could help me.
对过去情况的虚拟,条件句中用过去完成时,主句用would /should /might /could +have+过去分词.
这道题怎么做,请教各位大哥大姐指点迷经

Answer 1

I would have be glad if you had helped me. 对过去情况的虚拟,从句要用过去完成时.（精锐教育奉贤校区英语老师为您解答）