試題詳解

152. What is a requirement for a group using a Group Travel Authority during their journey?
(A)The group must reserve their seats in advance.
(B)The group can split up and get on and off at different stations or stops.
(C)The group must notify the transport service provider 24 hours before their trip.
(D)The entire group must travel together and get on and off at the same stations or stops.