单选题 Eighty percent of mothers cradle their ______ in their left arms, holding them against the left side of their bodies.
A. infants B. hoses C. handkerchiefs D. fences

【正确答案】 A
【答案解析】[解析] 句意是：80%的母亲用左臂抱婴儿，将婴儿靠在她们身体的左侧。infant“婴儿”；hose“软管”；handkerchief“手帕”；fence“栅栏”。根据句子意思推断出正确答案是A选项。