The bank clerk at the counter did not know the customer and in view of the large amount of money involved was naturally ____________ about paying out the sum on the cheque.
A. concerned
B. careful
C. conscious
D. cautious
Answer:D
The bank clerk at the counter did not know the customer and in view of the large amount of money involved was naturally ____________ about paying out the sum on the cheque.
A. concerned B. careful C. conscious D. cautious