How’s Peter like
a. He’s softhearted.
b. He likes poor people.
c. He’s rich.
d. He likes to push other people. 参考答案:A 答案解析:[听力原文]
My friend Peter is a pushover for anybody in trouble. Yesterday on our way hack from lunch h
A. you use a germicidal soap B. you use an anti-bacterial soap C. you use soap to scrub it vigorously D. you are under special treatment for it 参考答案:C 答案解析:属事实细节题。根据第二段所说,肥皂通常不杀菌。
第33题: [单项选择]使用利尿剂治疗心力衰竭,下列哪项是错误的() A. 保钾利尿剂宜持续应用 B. 轻者宜选用噻嗪类或袢利尿剂间歇应用 C. 有肾功能不全时应选用袢利尿剂 D. 噻嗪类利尿剂剂量与效应呈线性关系 E. 袢利尿剂的不良反应多由利尿作用所致 参考答案:D 答案解析:噻嗪类利尿剂剂量与效应的关系,当药物应用到一定剂量时,其效应不再随剂量增加而加大,因此药物与剂量之间不呈线性关系。