WE OFFER A SPEEDY AND SECURE SERVICE OF TRANSFERRING MONEY IN LESS THAN 24 HOURS

Câu 24: We offer a speedy and secure service of transferring money in less than 24 hours.

A. uninterested

B. unsure

C. open

D. slow

secure: an toàn >< unsure: không đảm bảo

Đáp án B