第20题: [单项选择]实寒证的临床表现是 A. 精神不振 B. 面色苍白 C. 舌质淡嫩 D. 大便溏薄 E. 小便清长 参考答案:B 答案解析:实寒证是寒邪(阴邪)侵袭人体而致的一种病证。临床表现是畏寒喜暖,面色苍白,四肢欠温,腹痛拒按,肠鸣腹泻,或痰鸣喘嗽,口淡多涎,小便清长,舌苔白润,脉迟或紧。寒邪客于体内,阻遏阳气故畏寒喜暖,四肢不温;
第21题: [单项选择]Will the man walk a long way [A] Yes, he must walk for 30 minutes. [B] No, he still need to walk 10 minutes. [C] No, he only need to walk 2 minutes. 参考答案:C 答案解析:[听力原文]
M:Excuse me,is it far from here to hospital
F://No,not at all.It takes nearly 2 minutes to