1、When a wounded person is beneath the wheel or cargo, we should help him/her out immediately by pulling the limbs of the wounded.
A、Right
B、Wrong
Answer：B
2、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
A、Right
B、Wrong
Answer：B
3、When a bus encounters an unexpected situation or an accident, the driver should do his best to minimize the loss and should never cause a secondary accident or even greater loss for the sake of avoiding danger.
A、Right
B、Wrong
Answer：A
4、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A、Right
B、Wrong
Answer：B
5、The sign on the right warns of a sharp winding road ahead.
A、Right
B、Wrong
Answer：B
6、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
A、Right
B、Wrong
Answer：A
7、Having driven a large passenger vehicle (carrying 44 passengers, permitted carrying capacity 44) equipped with sleepers at 44km/hour on a frozen road, at 58 km mark by 500m on 540 County Road in Yanhe County, Mr. Luo sideslipped and left the road, killing 15 people and injuring 2 7. Which of the following law-breaking acts did Mr Luo commit?
A、Exceeding the carrying capacity of the passenger vehicle
B、Speeding
C、Fatigued driving
D、Improper driving
Answer：B
8、The sign on the right warns of a one-way tunnel ahead.
A、Right
B、Wrong
Answer：B
9、The sign in front gives information about the direction of road exits.
A、Right
B、Wrong
Answer：A
10、The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.
A、Right
B、Wrong
Answer：A
11、What should the driver do when seeing these hand signals?
A、Go straight and pass through the intersection
B、Stop and wait
C、Turn right at the intersection
D、Turn left at the intersection
Answer：B
12、The sign on the right indicates an inspection station 100 meters ahead.
A、Right
B、Wrong
Answer：A
13、The sign on the right warns of traffic signals ahead.
A、Right
B、Wrong
Answer：A
14、The sign on the right warns that there are vehicles converging into the intersection on the right.
A、Right
B、Wrong
Answer：A
15、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yieldat any time.
A、Right
B、Wrong
Answer：A
16、Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.
A、Right
B、Wrong
Answer：A
17、Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.
A、Right
B、Wrong
Answer：B
18、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
19、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
20、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