纽约州,加州以及其它州商业车驾照基本理论模拟题复习
美国大部分州的商业车驾照考试为英文,我们已将搜索到的试卷答案注释中文以便您更好的复习。所有的信息来自于官方网站和网络,在发布时尽可能保证准确,但可能会发生变化,请按照当地官方DMV网站为准。欢迎联系我们给予建议和分享更多考题
基本理论模拟考试排行榜
Which of the statement is true
- Many heavy vehicles accidents occur between midnight and 6 am - 正确答案
- Most people are more alert in the night than during the day
- If you become sleepy, drink enough coffee to keep you awake until you get to your destination
- Most hazards are easier to see at night than during the day
许多卡车交通事故都发生在午夜12点到早上6点,因为夜间开车和早晨升起的太阳很容易使驾驶员疲劳犯困。
In a mountain driving, you should go slow for safety. Which of these is more important?
- weight of the vehicle - 正确答案
- tire tread type
- depth of tread
- color of tires
在高山驾驶中,为了安全起见,应缓慢行进。 车辆的重量是更应该注意的
If you are inspecting hydraulic brakes. You should pump the brake pedal three times then apply firm pressure to the pedal for five seconds. If the brakes are working properly the pedal should:
- jump up
- depress slightly
- not move - 正确答案
- sink to the floor
如果你要检查液压式刹车,你应该连踩刹车三下,然后踩住刹车五秒钟。 如果刹车工作正常,则刹车板不会动
Drivers of trucks and tractor trailers with cargo must check that the cargo well secured within the first ___ miles of the trip:
- 50
- 10
- 25 - 正确答案
- 30
驾驶装有货物的卡车司机必须在行程的第一个25英里内检查是否将货物安全固定
The primary cause of fatal crashes is
- driving while eating
- driving at night
- driving during the daytime
- speeding - 正确答案
超速驾驶是致命交通事故的主要原因