A. as soon as she realized that something was wrong B. only after her husband advised her to C. a long time after the trouble began D. when John asked what was wrong with her 参考答案:C 答案解析:文章第一段说John知道母亲生病已经有一段时间了,他已经习惯看到她皱着眉头,Their own doctor,who she had finally gone to for advice,由此可知,她
第4题: [单项选择]被动关节活动度训练的适宜对象应该是()。 A. 肌力4级以下的患者 B. 肌力5级以下的患者 C. 肌力3级以下的患者 D. 肌力2级以下的患者 E. 肌力1级以下的患者 参考答案:C