123 Unless otherwise approved by the Motor Vehicle Registration Department, drivers: (A) may hitch a trailer to their vehicle (B) may not hitch a trailer to their vehicle (C) may hitch just one trailer.

122 When transporting goods that are extra long, extra wide, extra tall, or extra heavy, drivers: (A) are required to transport such goods during daylight hours (B) have to acquire a temporary permit and hang warning flags in front of and behind their vehicle (C) have to appoint someone to monitor both ends of the cargo.

123 Unless otherwise approved by the Motor Vehicle Registration Department, drivers: (A) may hitch a trailer to their vehicle (B) may not hitch a trailer to their vehicle (C) may hitch just one trailer.

其他試題

123 Unless otherwise approved by the Motor Vehicle Registration Department, drivers:
(A) may hitch a trailer to their vehicle
(B) may not hitch a trailer to their vehicle
(C) may hitch just one trailer.