毕节英语科目四
1、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
A. Right
B. Wrong
Answer：A
2、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.
A. Right
B. Wrong
Answer：A
3、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
A. Ascend after the vehicle in front passes the slope
B. Overtake the vehicle in front swiftly and drive on
C. Overtake the vehicle in front with a slow speed and drive on
D. Follow the vehicle in front closely
Answer：A
4、The sign on the right warns of a sharp winding road ahead.
A. Right
B. Wrong
Answer：B
5、Which one of the following measures is correct when a motor vehicle encounters this situation at night?
A. Keep driving at a normal speed
B. Drive at an increased speed to avoid light
C. Cut speed or stop to yield
D. Turn on high-beam to reject
Answer：C
6、The sign on the right indicates that the number of the lanes ahead will increase.
A. Right
B. Wrong
Answer：B
7、The sign on the right warns to keep a safe distance on the road ahead.
A. Right
B. Wrong
Answer：B
8、When an erosive material catches fire, it should not be put out with water cannon.
A. Right
B. Wrong
Answer：A
9、This sign warns to bypass from either side to avoid roadblock.
A. Right
B. Wrong
Answer：A
10、How should lamps be used when setting off in this situation?
A. Turn on the high-beam
B. Turn on the left indicator only
C. Turn on the left indicator and low-beam
D. Turn on hazard lamp
Answer：C
11、Under such circumstances at an intersection. what should motor vehicle drivers do?
A. Drive into the intersection and wait
B. Wait in front of the intersection stop-line
C. Pass through in the right non-motor vehicle lane
D. Pass through the intersection by borrowing the opposite lane
Answer：B
12、The sign on the right warns of an unguarded railway intersection ahead.
A. Right
B. Wrong
Answer：B
13、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.
A. Right
B. Wrong
Answer：A
14、The sign in front is an advance announcement of the directions led by this intersection.
A. Right
B. Wrong
Answer：A
15、After a motor vehicle falls into water, the driver won?ˉt be able to open the side doors or windows to escape until water nearly fills up the compartment.
A. Right
B. Wrong
Answer：A
16、Drivers may go ahead when traffic polices posture is like this.
A. Right
B. Wrong
Answer：A
17、Motor vehicles are prohibited from driving straight or turning left in this situation.
A. Right
B. Wrong
Answer：A
18、What should be done by drivers in order to drive safely on the road in this condition?
A. Make a large turn on the left side of the road
B. Make a turn on the central line of the curve
C. Make a small turn on the right side of the road
D. Make a turn by borrowing the opposite lane
Answer：C
19、When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer：B
20、The motor vehicle should slow down and pass slowly in this situation.
A. Right
B. Wrong
Answer：A