单项选择题

When the statement was made, the plane （）.

A．was in the course of landing
B．had already landed
C．had just taken off
D．was in the middle of its flight

<上一题目录下一题>

热门试题

判断题

（） During negotiations, one should treat an opponent with respect and consideration at all times.

判断题

（）Prior to engaging in negotiation it is wise to consider one’s own “bottom-line”.