单项选择题

A．Look into another passenger’s eyes.
B．Signal you are not a threat to anyone.
C．Keep a distance from other passengers.
D．Avoid eye contact with other passengers.
<上一题 目录 下一题>
热门 试题

单项选择题
A．They should wait patiently.B．They should ask that man to leave.C．They should serve that man immediately.D．That man is old enough to order things he likes.
A．They should wait patiently.
B．They should ask that man to leave.
C．They should serve that man immediately.
D．That man is old enough to order things he likes.
单项选择题
A．For high speed transportation.B．For extremely high altitude flights.C．For overseas passenger transportation.D．For urgent mission to places inaccessible to other kinds of craft.
A．For high speed transportation.
B．For extremely high altitude flights.
C．For overseas passenger transportation.
D．For urgent mission to places inaccessible to other kinds of craft.
相关试题