[单项选择]Can people smoke in the plane

[单项选择]Can people smoke in the plane

[单项选择]Can people smoke in the plane[A] No, they can't.[B] Yes, but only in some areas of the plane.[C] Yes, but only in the cabin.

[单项选择]People in the plane can ______.

[单项选择]People shouldn't smoke unless


A. they are having public meetings
B. in buses or ball-rooms
C. invited by the hostess near the end of the meal to do so
D. they walk on the street

[单项选择]Don' t smoke until the plane ______ off.
A. takes
B. took
C. has taken
D. had taken

[单项选择]The room was full of people and smoke. She started to feel ______ with the heat inside
A. oppressed
B. congested
C. confronted
D. craned

[单项选择]So far there is no proof（　）people from other planets do exist.
A. which
B. that
C. what
D. how

[单项选择]

Text 1
People in business can use foresight to identify new products and services, as well as markets for those products and services. An increase in minority populations in a neighborhood would prompt a grocer with foresight to stock more foods linked to ethnic tastes. An art museum director with foresight might follow trends in computer graphics to make exhibits more appealing to younger visitors.
Foresight may reveal potential threats that we can prepare to deal with before they become crises. For instance, a corporate manager with foresight might see an alarming rise in local housing prices that could affect the availability of skilled workers in the region. The public’s changing values and priorities, as well as emerging technologies, demographic shifts, economic constraints (or opportunities), and environmental and resource concerns are all parts of the increasingly complex world system in which leaders must lead.
People in government al
A. The Use of Foresight.
B. How to Exercise Foresight.
C. Foresight in Business and Government.
D. The Best-known Techniques for Foresight.