问题
选择题
I am sorry. I've forgotten ________ you that Miss Liu won't come. [ ]
A. to tell
B. telling
C. to have told
D. having told
答案
答案:A
I am sorry. I've forgotten ________ you that Miss Liu won't come. [ ]
A. to tell
B. telling
C. to have told
D. having told
答案:A