1 Introduction Unit test

1、 问题:The main research relationship of traffic safety is( ).
选项:
A:people and vehicles
B:people and roads
C:vehicles and roads
D:people, vehicles, roads, environment
答案: 【people, vehicles, roads, environment

2、 问题:An accident that causes 1 to 2 serious injuries, or more than 3 minor injuries, or property loss of less than 30,000 yuan is called( ).
选项:
A:minor accident
B:general accident
C:major accident
D:serious accident
答案: 【general accident

3、 问题:The following is not classified according to the traffic accident of the responsible party.( )
选项:
A:motor vehicle accident
B:general accident
C:non-motor vehicle accident
D:pedestrian accident
答案: 【general accident

4、 问题:According to the situation of accident loss, it can be divided into( ).
选项:
A:minor accident
B:general accident
C:major accident
D:serious accident
答案: 【minor accident;
general accident;
major accident;
serious accident

5、 问题:The traffic system is in a safe state and avoids accidents.( )
选项:
A:正确
B:错误
答案: 【错误

6、 问题:The traffic system is in a dangerous state and does not necessarily have an accident.( )
选项:
A:正确
B:错误
答案: 【正确

7、 问题:Traffic accidents contain seven key elements, namely: vehicles, on the road, in the movement, the occurrence of a situation, violations, negligence, and consequences.( )
选项:
A:正确
B:错误
答案: 【

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