相符行为是指个人的行为与他人的行为和意志相符合、一致或相似的现象。相符行为通常包括三种情况：第一，人们出于适应社会生活环境的需要而遵守共同的社会规范，产生相似行为，以便使社会生活能正常进行；第二，相似的文化背景和社会化过程促使人们产生相似的行为；第三，人际交往中双方心理的相互影响，也导致相符行为。根据上述定义，下列选项不属于相符行为的是（）。

A．某高校毕业生大多愿意到大型国有企业工作

B．双胞胎失散多年，但见面时仍可以一眼认出

C．两辆汽车在闹市区刮擦，路上行人驻足围观

D．某设计院建筑师设计的作品都有相似的风格

Why do airplanes take longer to fly west than east

It can take five hours to go west-east from New York(NY) to London but seven hours to travel east-west from London to NY. The reason for the difference is an atmospheric phenomenon known as the jet(喷射) stream. The jet stream is a very high altitude wind which always blows from the west to the east across the Atlantic. The planes moving at a constant air speed thus go faster in the west- east direction when they are moving with the wind than in the opposite direction.

2. What would happen if the gravity on Earth was suddenly turned off

Supposing we could magically turn off gravity. Would buildings and other structures (建筑物) float away What happened would depend on how ply the things were attached to the Earth, The Earth is moving at quite a speed, moving at over a thousand miles per hours. If you turn something around your head on a string(细绳) , it goes around in a circle until you let go of the string. Then it flies off in a straight line. ’ Switching off’ gravity would be like letting go of the string. Things not attached to the Earth would fly off in a straight line. People in buildings would suddenly shoot up-wards at a great speed until they hit the ceiling. Most things outside would fly off into space.

The underlined word "shoot" in the 2nd passage probably means（）

A.send for

B.move quickly

C.come out

D.grow quickly