题目内容
When I talked with my grandma on the phone, she sounded weak, but by the time we ___ up, her voice had been full of life.
A. were hanging B. had hung C. hung D. would hang
C
解析:
略
练习册系列答案
相关题目
题目内容
When I talked with my grandma on the phone, she sounded weak, but by the time we ___ up, her voice had been full of life.
A. were hanging B. had hung C. hung D. would hang
C
略