第4题: [单项选择]Which of the following is INCORRECT about Los Angeles A. There are many attractive places to visit. B. The cost of living is in the medium range. C. Apartment rentals aren’t as high as in New York City. D. Its culture is internationally famous. 参考答案:B 答案解析:[听力原文] 1-5 W: Hello, Franklin! M: Hello, Mary! How nice to see you again! How have you been th
第11题: [单项选择]Britain has the highest _________ of road traffic in the world -- over 60 cars for every mile of road. A. popularity B. density C. intensity D. prosperity 参考答案:B 答案解析:[译文]英国的道路交通密度是世界上最大的——每英里的道路上有60多辆车。
[题解]名词辨义:popularity“流行,普及”;density“密集,稠密;密度”;intensity“强烈,剧烈;强
第12题: [单项选择]肝硬化合并腹水正确的治疗措施是() A. 进水量限制在1500ml/d左右 B. 食盐摄入量在0.5~1g/d C. 利尿治疗每天体重减轻不超过0.5kg为宜 D. 每次放腹水量在5000~7000ml E. 服用利尿剂时要及时补充氯化钠 参考答案:C 答案解析:肝硬化腹水的治疗限制盐在1~2g/d,进水量限制在1000ml/d左右,服用利尿剂时及时补充氯化钾。腹腔穿刺放腹水,每次在4000~6000ml。利尿剂使用不能过猛,避免诱发肝性脑病、肝肾综合征。