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问题 选择题

—What's on the floor?

—_______ [ ]

A. That's my key.

B. There's a book.

C. It's red.

答案

答案：A

单项选择题 A1型题

“阴胜则寒”的证候性质是()

A.假热证

B.假寒证

C.虚寒证

D.实寒证

E.寒热错杂证
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单项选择题

In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet. Heterogeneous network environments consist of computer systems from (66) vendors that run (67) operating systems and communication protocols. An organization that (68) its computer resources is usually (69) the task of integrating its heterogeneous systems. Typically, each deparlment or division has defined its own network needs (70) OS, LAN topology, communication protocols, applications, and other components.

A．same

B．similar

C．different

D．difference
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