题目内容

Falls are one of the most common causes of fatal and non-fatal injuries ()among construction workers.

A. 行业
B. 攻击
C. 建筑
D. 伤害

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土木工程师

A. civil engineer
B. chief engineer
C. process engineer
D. mechanical engineer

实习生

A. expert
B. probationer
C. draftsman
D. technician

制图员

A. probationer
B. draftsman
C. expert
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土建工人

A. bulding installer
B. building mechanic
C. civil construction worker
D. building decorator

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