题目内容
So difficult it to live in an English-speaking country that I determined to learn English well.
A.I have felt | B.have I felt | C.I did feel | D.did I feel |
D
解析

练习册系列答案
相关题目
题目内容
So difficult it to live in an English-speaking country that I determined to learn English well.
A.I have felt | B.have I felt | C.I did feel | D.did I feel |
D
解析