The manager promised to keep me _____ of
题型:选择题
问题:
The manager promised to keep me _____ of how our business was going on. [ ]
A. to be informed
B. to informing
C. informed
D. on informing
The manager promised to keep me _____ of how our business was going on. [ ]
A. to be informed
B. to informing
C. informed
D. on informing