HUB是一种网络设备，它的中文名称叫______。A．调制解调器 B．

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问题单项选择题

HUB是一种网络设备，它的中文名称叫______。

A．调制解调器

B．路由器

C．集线器

D．网桥

答案

参考答案：C

解析： HUB的中文名称为集线器，调制解调器为Modem。

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单词拼写（共10题；每题0.5分，满分5分）

小题1:The pictures in the museums show the ancient c_______ of Greece and Rome.

小题2:Please don't h_______ to contact me if you have any questions.

小题3:Seeing that you have no time to attend the meeting, I will have Peter r_______ you.

小题4:Regardless of where we are and what we are doing, we want to have a_______ to our data.

小题5: We have decided to have our house painted and then d_______ it with some paintings.

小题6:While Hamlet and the ghost walked away into the darkness, his friends had to wait _______ (焦虑地) there worrying about his safe return .

小题7:This can make them nervous or _______ (尴尬的) about speaking English in public.

小题8:On the basis of a number of _______ (分析) they solved this problem by adopting a set of special methods.

小题9:I knew that she could give me some _______ (有益的) tips.

小题10:_______ (把……乘以) this number by 6 to get your heart rate per minute.

名词解释

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