河源摩托车科目四英文题库
1、When a gas tanker is leaking heavily, which of the following measures is wrong?
A. Cut off the power
B. Wear gas mask and protect gloves
C. Turn off the valve to stop leaking
D. Evacuate people to the leeward side
Answer:D
2、What is the meaning of this sign?

A. No left turn
B. Leftt and right turn
C. No leftt and right turn
D. No right turn
Answer:B
3、When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.
A. Right
B. Wrong
Answer:B
4、When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.
A. Right
B. Wrong
Answer:A
5、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A. Right
B. Wrong
Answer:B
6、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowl
C. Park in a safe place
D. Drive slowly close to the roadside
Answer:C
7、What are the main reason for slow driving of motorized vehicles on rainy days?
A. Braking distance will increase
B. The driver?ˉs view islimited
C. Emergency braking can easily cause side skidding
D. Fast driving increases fuel consumption
Answer:ABC
8、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
A. Right
B. Wrong
Answer:A
9、Which is the wrong measure to avoid tire burst?
A. Reduce tire pressure
B. Check tires regularly
C. Remove foreign matters from the tire tread grooves timely
D. Replace tires that have cracks or deep cuts
Answer:A
10、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed, do all his can to control the steering wheel and stop the vehicle as soon as possible.
A. Right
B. Wrong
Answer:B
11、When passing an intersection, vehicle motor drivers are not allowed to overtake.
A. Right
B. Wrong
Answer:A
12、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer:D
13、What is the meaning of this sign?

A. Muddy road
B. Low-lying road
C. Overflowing road
D. Ferry
Answer:C
14、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
15、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
A. Right
B. Wrong
Answer:A
16、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
A. Right
B. Wrong
Answer:A
17、According to regulations, motorcycle driver should wear _______.
A. Glasses
B. A special safety helmet
C. Gloves
D. Safety kneepads
Answer:B
18、The article that cannot be used to stop bleeding by dressing is _________.
A. Bondage
B. Sling
C. Tourniquet
D. Hemp rope
Answer:D
19、When seeing this sign, the driver should reduce speed and observe the road conditions.

A. Right
B. Wrong
Answer:A
20、What is the meaning of this sign?

A. A manned level crossing
B. Multi-crossing of railway and road
C. Grade separation level crossing
D. An unmanned level crossing
Answer:A