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【判断题】
对电客车的故障处理时间原则上为10分钟,如仍不能动车,维调应立即启动救援程序。A.
正确
B.
错误
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【单选题】If I________with her last summer，I________with her now. [ ]
A.
worked；am getting on very well
B.
had worked；would get on very well
C.
had worked；would have got on very well
D.
had worked；will get on very well
【单选题】The author's description of her work in the third paragraph suggests that ______.
A.
she worked hard and would not give up easily
B.
she liked the Europeans to settle down in Britain
C.
she tried hard in doing introductions throughout Europe
D.
she liked the British people to get married with the Europeans
【单选题】A patent is an exclusive right given to an inventor for his or her invention. In other words, a patent is a monopoly right given to the inventor for the invention. A patent confers on the inventor the...
A.
focuses on business monopoly
B.
tells us about the patent system in America
C.
discusses a special form. of market organization
D.
defines what a patent is and its function
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