四川英文科目四试题答案
1、The sign on the right warns of a widened right-hand road ahead.
A. Right
B. Wrong
Answer：B
2、Which one of the following is the safest way when driving a motor vehicle on this road?
A. Cutting speed or stopping to yield
B. Driving along the center of the road
C. Keeping a normal speed
D. Approaching vehicles by taking the opposite lane
Answer：A
3、The sign in front indicates a one-way lane after turning right.
A. Right
B. Wrong
Answer：A
4、Motor vehicles are prohibited from turning left in this situation.
A. Right
B. Wrong
Answer：A
5、How many kinds of law-breaking acts are displayed in flash 4?
A. One
B. Two
C. Three
D. Four
Answer：C
6、The sign on the right warns of an abrupt slope section ahead.
A. Right
B. Wrong
Answer：A
7、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
8、What should the driver do in this situation?
A. Speed up and overtake from the left side
B. Sound the horn continuously to warn the bicycle
C. Follow the bicycle closely
D. Slow down and yield to the bicycle
Answer：D
9、The sign in front indicates a one-kilometer distance from the highway entry.
A. Right
B. Wrong
Answer：A
10、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
11、Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
A. Right
B. Wrong
Answer：A
12、The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.
A. Right
B. Wrong
Answer：A
13、The right-front sign indicates a time-regulated pedestrian area.
A. Right
B. Wrong
Answer：A
14、When driving on an expressway, drivers should not frequently change lanes.
A. Right
B. Wrong
Answer：A
15、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle in front refuses to yield?
A. Use a long-sounding horn
B. Follow the vehicle in front while turning high-beam
C. Wait for it to yield while keeping a safe distance
D. Use high-beam and low-beam alternatively
Answer：C
16、What is the emergency measure to deal with a sudden tire burst on the road?
A. Swiftly braking to slow down
B. Firmly hold the steering wheel and steadily stop the vehicle as early as possible
C. Swiftly turn the steering wheel to adjust the direction
D. Go ahead at a low speed and find a place for tire change
Answer：B
17、The sign on the right side warns of crosswind on the mountain pass ahead.
A. Right
B. Wrong
Answer：A
18、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A. Cut speed as approaching each other
B. Pass each other by speeding up properly
C. Pass each other slowly by cutting speed in advance
D. Pass each other along the central line to the best
Answer：C
19、The sign on the right warns for children on the section ahead.
A. Right
B. Wrong
Answer：A
20、When encountering such a situation, motor vehicle drivers should take the left lane.
A. Right
B. Wrong
Answer：B