1、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?
A、Warn each other before passing
B、Driving habit
C、Easy to observe the situation ahead from either side
D、Courtesy
Answer：C
2、When a motorcycle passing through an interchange discovers it has chosen a wrong route, it should immediately make a U turn from where it is or reverse to change route.
A、Right
B、Wrong
Answer：B
3、According to regulations, motorcycle driver should wear _______.
A、Glasses
B、A special safety helmet
C、Gloves
D、Safety kneepads
Answer：B
4、Turn on the right-turn signal and return immediately to the original lane after overtaking.
A、Right
B、Wrong
Answer：B
5、What is the meaning of this sign?
A、the lane for non-motorized vehicles
B、yield non-motorized vehicles
C、no passing for non-motorized vehicles
D、watch for non-motorized vehicles
Answer：D
6、At a road that has more than two vehicle lanes in the same direction, the motorcycles should use the very left one.
A、Right
B、Wrong
Answer：B
7、What is the meaning of this sign?
A、sharp right curve
B、bypass from right side
C、continuous curves
D、sharp left curve
Answer：A
8、When passing an intersection, vehicle motor drivers are not allowed to overtake.
A、Right
B、Wrong
Answer：A
9、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A、Right
B、Wrong
Answer：A
10、A light motorcycle ______________.
A、can carry children who do not reach 12 years old
B、can carry adults who are more than 18 years old
C、cannot carry people
D、can carry preschoolers
Answer：C
11、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
A、Unstable tire pressure
B、Even lower tire pressure
C、Driving resistance increases
D、Tire burst
Answer：D
12、How to cross each other on a narrow mountain road without the central dividing line?
A、The vehicle not close to the mountain goes first
B、The vehicle close to the mountain goes first
C、The empty vehicle goes first
D、The slow-moving vehicle goes first
Answer：A
13、If a person who has caused a major traffic accident and if his act constitutes a crime, he should be held for _________.
A、criminal liability
B、civil liability
C、direct liability
D、economic liability
Answer：A
14、What is the most frequent problem for driving on a muddy road?
A、High resistance force
B、Sideways slide
C、The motor vehicle bumps
D、Steering failure
Answer：B
15、When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.
A、Right
B、Wrong
Answer：A
16、When a motorcycle braking on a road covered by ice and snow, the driver should adopt point braking and prepare their feet for landing when braking.
A、Right
B、Wrong
Answer：A
17、If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.
A、Right
B、Wrong
Answer：B
18、How will the adhesive force of road change when speed increases on a damp and slippery road?
A、Increase sharply
B、increase gradually
C、decrease sharply
D、No change
Answer：C
19、What is the meaning of this sign?
A、No passing
B、driving at reduced speed
C、time limit for entering
D、no entering
Answer：A
20、Turning on the high-beam is an effective way to improve visibility in fog weather.
A、Right
B、Wrong
Answer：B
21、A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A、Right
B、Wrong
Answer：B
22、Violating the law and regulations on road traffic safety is the act of violation of the law.
A、Right
B、Wrong
Answer：A
23、What should the driver do when he/she encounters an oncoming ambulance in the same lane?
A、Keep to the side and reduce speed or stop to yield
B、Drive ahead by occupying another lane
C、Yield by speeding up and changing lanes
D、Drive ahead in the original lane
Answer：A
24、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A
25、It is illegal to change lanes without turning on indicators.
A、Right
B、Wrong
Answer：A