单选题 With some effective measures adopted in the workshop, the workers are safe_____getting injured.

A、 in
B、 from
C、 against
D、 without

【正确答案】 B

【答案解析】safe from“免遭……伤害”。safe也可接against，如：safe against all possibilities“万无一失”。但如果表达的是免遭“伤害”一类的词，应用from，如：safe from attack(damage， harm)“免遭攻击(损失、伤害)”。