迪庆科目四英语书
1、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
A. Right
B. Wrong
Answer：A
2、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
A. Right
B. Wrong
Answer：A
3、What should the driver do when the motor vehicle encounters this situation in front of a school?
A. Bypass before the queue
B. Slow down and pass slowly
C. Stop promptly and yield
D. Go through in the spaces between the queues
Answer：C
4、Drivers may temporarily cross these central solid double yellow lines when overtaking.
A. Right
B. Wrong
Answer：B
5、The sign in front indicates a 4-kilometer distance from the next exit.
A. Right
B. Wrong
Answer：A
6、The sign in front indicates the allocation of roads ahead.
A. Right
B. Wrong
Answer：B
7、When encountering this situation on a mountainous road, motor vehicle drivers should overtake the vehicle in front by speeding up.
A. Right
B. Wrong
Answer：B
8、In which of the following ways can motor vehicles avoid a tire burst?
A. Lowering tire pressure
B. Checking tires regularly
C. Removing foreign matters from the tire tread grooves timely
D. Replacing the tires that have cracks or deep cuts
Answer：BCD
9、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.
A. Right
B. Wrong
Answer：A
10、Drivers may turn right at the intersection when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
11、The sign on the right indicates an emergency shield 100 meters ahead.
A. Right
B. Wrong
Answer：A
12、How many kinds of law-breaking acts are displayed in flash 6?
A. One
B. Two
C. Three
D. Four
Answer：C
13、Driving and smoking has no negative effect on safe driving
A. Right
B. Wrong
Answer：B
14、The sign on the right indicates that overtaking is allowed on the section ahead.
A. Right
B. Wrong
Answer：B
15、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
16、The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.
A. Right
B. Wrong
Answer：A
17、At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.
A. Right
B. Wrong
Answer：B
18、This road marker indicates that the minimum speed for this road section is 60 km/hour.
A. Right
B. Wrong
Answer：B
19、The sign on the left indicates no U-turn at the intersection ahead.
A. Right
B. Wrong
Answer：A
20、Motor vehicle drivers don?ˉt need to use any lamp at night when passing through a road section where the street light condition is good.
A. Right
B. Wrong
Answer：B