问题
选择题
We know from their greetings how much they expect _____ us. We won't let them down. [ ]
A. of
B. on
C. for
D. to
答案
答案:A
We know from their greetings how much they expect _____ us. We won't let them down. [ ]
A. of
B. on
C. for
D. to
答案:A