【多选题】Complaints can be made by__________.
【多选题】下面有关Mediation的功能描述哪些是正确的?()
B.
ESB中对消息进行路由是由Mediation完成的
C.
Mediation允许对总线的消息行为进行定制等
D.
Mediation使得服务使用者和提供者可以使用不同的通信协议
【单选题】What can we infer from the last paragraph?
A.
It is natural for students to make complaints about university education.
B.
Few students are willing to bear the burden of debt incurred at university.
C.
University education is becoming attractive to students who can afford it.
D.
The prestige of the university influences employers’ recruitment decisions.
【简答题】无压隧洞洞身断面形式主要有哪些?有压隧洞洞身断面为何常采用圆形?
【单选题】If I ______ some visitors last summer, I ______ the holiday so boring. [ ]
A.
had, would not have felt
B.
had had, would not have felt
D.
had had, would not felt
【简答题】用所给词的适当形式填空。 1. If I felt some pain, I'd stop _____ (exercise). 2. You should tell the children _____ (ask) their parents before they eat 'candy' they find. 3. Why would it _____ (er) to meet an '...