A. MOVE B. TURN C. EASE D. END50 A. RESOURCES B. OPPORTUNITIES C....

49. A. move

B. turn

C. ease

D. end

50 A. resources

B. opportunities

C. riches

D. money

51 A. ambition

B. station

C. vocation

D. promotion

V. Reading comprehension:

TEXT 1. According to airline industry statistics, almost 90 percent of airline accidents are survivable or

partially survivable. But passengers can increase their chances of survival by learning and following certain

tips. Experts say that you should read and listen to safety instructions before takeoff and ask questions if you

have uncertainties. You should fasten your seat belt low on your hips and as tightly as possible. Of course,,

you should also know how the release mechanism of your belt operates. During takeoff and landings you are

advised to keep your feet flat on the floor. Before takeoff you should locate the nearest exit and an alterative

exit and count the rows of seat between you and the exits so that you can find them in the dark if necessary

In the even that you are forewarned of the possible accident, you should put your hands on your ankles

and keep your head down until the plane come to complete stop. If smoke is present in the cabin, you should

keep your head low and cover your face with napkins, towels, or clothing. If possible, wet these for added

protection against smoke inhalation. To evacuate as quickly as possible, follow crew command and do not

take personal belongings with you. Do not jump on escape slides before they are fully inflated and when you

jump, do so with your arms and legs extended in front of you. When you get to the ground, you should move

away from the plane as quickly as possible, and never smoke near the wreckage