题目内容
-Hi, Tony. Here is a letter for you.
-Thanks. I wonder .
A. who the letter was from
B. who was from the letter
C. who was the letter from
练习册系列答案
相关题目
题目内容
-Hi, Tony. Here is a letter for you.
-Thanks. I wonder .
A. who the letter was from
B. who was from the letter
C. who was the letter from