-My brother's ill in hospital. -I'm sorry _____that. [ ]A. hear B. hearing C. heard D. to
[ ]
题目简介
-My brother's ill in hospital. -I'm sorry _____that. [ ]A. hear B. hearing C. heard D. to
题目详情
-I'm sorry _____ that.
[ ]
B. hearing
C. heard
D. to hear
答案