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】[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)”。