第1题: [单项选择]A. She asks him to have injections. B. She asks him to have an operation. C. She asks him to have a good rest. D. She asks him to have some herb medicine and a treatment with rays. 参考答案:D 答案解析:[听力原文] How does the woman treat the man’s problem
第12题: [单项选择]给水排水管道功能性试验时,试验段的划分应符合的要求中不正确的是()。 A. 无压力管道的闭水试验管段应按井距分隔,抽样选取,带井试验 B. 当管道采用两种(或两种以上)管材时,不必按管材分别进行水压试验 C. 无压力管道的闭水试验若条件允许可一次试验不超过5个连续井段 D. 无压力管道内径大于700mm时,可按井段数量抽样选取1/3进行闭水试验 参考答案:B