三道英语语法
1
This is___the term"it rains cats and dogs."has come into use
答案是why为什么不能用how “如何”我觉得也通啊
2
Perseverance is a kind of quality,and that's___it takes yo do anything well.
为什么用what
3
I feel a bit disappoint as the new house isn't quite___it should be
为什么用what