题目内容
One third of the people trapped in the ruins _______ at last.
A. has dug out B. was dug out C. have dug out D. were dug out
D
解析:
略
练习册系列答案
相关题目
题目内容
One third of the people trapped in the ruins _______ at last.
A. has dug out B. was dug out C. have dug out D. were dug out
D
略