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【简答题】
无线局域网采用单元结构,将各个系统分为许多单元,每一单元为一个服务组,服务组的组成结构分为: ________和________。
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反馈参考答案：
举一反三
【单选题】--- A second-hand computer is much than a new one. ---That’s true, but I’d like a new one.
A.
better
B.
cheaper
C.
bigger
D.
smaller
【单选题】One of the benefits of the new model is that it is easier ______ than the old one.
A.
operating
B.
to be operated
C.
to operate
D.
operated
【简答题】Read the passage on Page 5 again, and explain what is the ASSUMPTION of this passage.
【简答题】The instruments of the older factory____________. A.is as good or better than the new one B.are as good or better than the new one C.is as good as or better than those of the new one D.are as good as ...
【单选题】He took _______ look at my bike and asked me to buy _______ new _______. [ ]
A.
a...a...one
B.
the...a...one
C.
a...the...one
D.
the...the...one
【简答题】Read the passage on Page 5 again, and explain what is the INFERENCE of this passage.
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