[多项选择]病历摘要：患者男性，23岁，2年前一次上呼吸道感染后出现眼睑及全身浮肿，西医诊断为“肾小球肾炎”，治疗后水肿消退。3日前感冒后又出现眼睑和面部浮肿，继而延及全身，按之没指，小便短少，身体困重，胸闷，纳呆，泛恶，舌质红苔厚腻，脉沉缓。该病人在辨证时，应抓哪些主症？（） A. 眼睑和面部浮肿，按之没指 B. 小便短少 C. 身体困重 D. 舌质红苔厚腻 E. 胸闷
第17题: [简答题]The author implies that increased accuracy in weather forecasting will lead to______. 参考答案: 答案解析:greater protection of human life
[解析] 推断题。文章第三段第三句提到"In serving the needs... the saving of human li
A. keep the congressmen busy B. allow citizens to know the congressmen C. examine and discuss the bills presented to the full house D. give equal power to Democrats and Republicans 参考答案:C 答案解析:[解析]由末段中“…the real work and power of congress lies in the system of committees"，联系首段中对于congress作用的详述
第22题: [单项选择]________ no cause for alarm, the old man went back to his bedroom. A. There was B. Since C. Being D. There being 参考答案:D 答案解析:本题考查语法结构。There being no cause for alarm 为独立主格结构，此处表示原因。不可用A，是因为那样会带来句子堆砌(run-on sentences)的毛病。【本题译文】
