But for his help, we wouldn’t have succeeded. So we ______ his timely aid.
#70880
A
distributed
B
contributed
C
acknowledged
D
admitted
推荐题目
The young man invited the lady to dance with him, but she ______ his invitation.
#71251
A
turned off
B
turned out
C
turned down
D
turned away
I set out to ___________ Liu Ming.
#72305
A
interview
B
cover
C
interviewing
D
covering