身体部位词汇：leg, arm, hand, foot 等 — 英语选择题
题目
课间做操时，老师说："Touch your head with your hand, then touch your toes with your hands, and jump on one foot." 小明按要求做动作，他单脚跳时用的是哪两个身体部位？请从英语说法中选出正确的一组。A. leg and hand B. arm and foot C. hand and foot D. arm and leg