迪庆科目四英语书

1、Motor vehicles should accelerate when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer：B

2、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.

A. Right

B. Wrong

Answer：A

3、When the engine suddenly stalls on the road, what should the driver do?

A. Stop the vehicle and overhaul it immediately

B. Immediately turn on the hazard lamps

C. Move the vehicle to a place where it will not obstruct the traffic flow

D. Set up a breakdown warning sign

Answer：BCD

4、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

A. Right

B. Wrong

Answer：A

5、When a motor vehicle breaks down and cannot be moved away from the expressway, the driver and all passengers should stay in the vehicle and wait for the rescue personnel.

A. Right

B. Wrong

Answer：B

6、What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?

A. Park in a safe place

B. Turn on hazard lamp

C. Turn on clearance lamp and tail lamp

D. Set up a warning sign in accordance with regulation

Answer：ABCD

7、What is the most frequent problem for driving on a muddy road?

A. High resistance force

B. Sideways slide

C. The motor vehicle bumps

D. Steering failure

Answer：B

8、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

A. Right

B. Wrong

Answer：A

9、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine?ˉs service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer：D

10、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

A. Right

B. Wrong

Answer：A

11、Motor vehicles are not permitted to change lanes in this position.

A. Right

B. Wrong

Answer：A

12、The motor vehicle should slow down and pass slowly in this situation.

A. Right

B. Wrong

Answer：A

13、Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?

A. Speeding

B. Overloaded

C. Fatigued driving

D. Driving after drinking

Answer：B

14、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A. Treat wounds first and safe life later

B. Save life first and treat wounds later

C. Help lightly wounded persons first

D. Help seriously wounded persons later

Answer：B

15、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.