【单选题】Which statement can most safely be made about the platoon commander?
A.
He observed army customs to the letter.
B.
He gave command of the troops to Broadhurst.
C.
He refused to give the narrator any instructions.
D.
He expected his subordinates to execute orders on their own.
【单选题】关于损失补偿原则的含义下列说法不正确的是( )。
A.
补偿以被保险人的实际损失为限,不包括有关费用
【判断题】所付票价越高,可乘坐的座位等级越高,可享受的免费运输行李越多。
【简答题】管道系统的主要作用是用来输送和控制流体介质,把不同工艺功能的设备连接在一起,以完成特定的生产过程。通常由管道、门站、 、 及管道上的附属设备组成管网体系。
【单选题】In Unit 5. Which statement is true about the earth's movement?
A.
The earth spins and travels around the sun at the same time.
B.
One day is the time it takes the earth to travel around the sun once.
C.
One year is the time it takes the earth to spin around once.
D.
It is impossible to measure the earth's movement.