题目内容

Some years ago safety rules________.

2024-07-14

A.were put forward due to scientists’ recommendations

B.came into being as a result of the workers’ demands

C.were introduced because quite a number of people were killed or seriously injured

D.were effective enough to protect workers and customers

题目答案

查看最佳答案免验证查看最佳答案

试卷相关题目

1It is implied in the passage that________.
A.governments and companies had different opinions about the safety of products
B.governments paid little attention to the safety of products
C.government officials often did not listen to scientists
D.in the past no safety laws were introduced by governments
开始考试点击查看答案
2It can be inferred from the passage that in the past________.
A.workers often got ill because of the poor working conditions
B.companies were free to put out any products they wanted to
C.many people were killed by dangerous products
D.industries were as careful in management as they are today
开始考试点击查看答案
3The main topic of the passage is________.
A.conditions in the work place
B.the freedom of industries in the past
C.changes in industrial production
D.the safety and health of workers and customers
开始考试点击查看答案
4Social companionship is beneficial in that ________.
A.it helps strengthen our ties with relatives
B.it enables us to eliminate our faults and mistakes
C.it m akes our leisure-time activities more enjoyable
D.it draws our attention away from our worries and troubles
开始考试点击查看答案
5Helping a sick neighbor with some repair work is an example of________.
A.informational support
B.instrumental support
C.social companionship
D.the strengthen ing of self-respect
开始考试点击查看答案
6The special departments protect customers and workers in many ways E XCEPT by________.
A.testing new products
B.controlling the sale of products
C.designing new products
D.inspecting work places
开始考试点击查看答案