[单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. It cost much. B. It was beautiful. C. It was very big. D. it looked like an arm.
参考答案:A 答案解析:[听力原文]
M: Did you see the gift Peter gave to his wife
W: Yes. It must have cost him an arm and a
第4题: [单项选择]All the parts of these washing machines are ______, so that it is very convenient tO replace them. A. normalized B. modernized C. mechanized D. standardized 参考答案:D 答案解析:standardized标准化,使合乎标准;normalize使正常化;modernize现代化;mechanize机械化。句意:这种洗衣机的所有零件都已标准化了,更换零件十分方便。
第14题: [单项选择]男性,70岁。反复咳嗽、咳痰伴喘息30年,诊为慢性阻塞性肺病。1周前受凉后咳嗽加重,咳大量黏稠黄痰,无力咳出。近2天失眠,1天前自服安定5mg,次晨呼之不应。入院查体:昏睡,呼吸24次/分,口唇发绀,球结膜水肿,双肺散在湿性啰音及哮鸣音。此患者目前最可能出现以下哪种情况() A. 安定中毒 B. 肺性脑病 C. 脑血管意外 D. 糖尿病酮症酸中毒 E. 肝性脑病 参考答案:B