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【单选题】
网络的( )称为拓扑结构。A.
物理介质的种类
B.
接入的计算机数量
C.
物理连接结构
D.
接入的计算机间的距离
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皮皮学刷刷变学霸
举一反三
【单选题】What does the speaker call on the students to do with the greatest resources on campus?
A.
Explore the subjects you are easy to learn.
B.
Learn to get by on much sleep.
C.
Make the most of the great resources on campus.
【单选题】What has given the first push to the great development of tourism?
A.
Related departments paid great attention.
B.
Gold tourism week.
C.
Reform and opening.
D.
Rich tourism resources.
【多选题】According to the speaker, what kind of colorful resources are you going to meet in Yale?
A.
,There are interesting students from all over the country
B.
,There is a learned and caring faculty
C.
,There is a comprehensive library
D.
,There are great sports facilities
【单选题】What does the speaker emphasize as the reason for maintaining sea resources?
A.
It is important for food resources.
B.
The great fisheries are to be exhausted.
C.
The noted biologist insisted on it.
D.
Fishes are fewer than Indian tigers.
【单选题】What did Native Americans on the Great Plains realize?
A.
Significance of making use of plants.
B.
Importance of living with animals’ maximum needs.
C.
Value of limiting use of natural resources.
D.
Necessity of following new models.
【单选题】What does the speaker believe about sea resources?
A.
The Indian tiger and American eagle are important.
B.
None of the great sea fisheries are to be exhausted.
C.
Fish supply has no effects on people.
D.
Sea resources are important to people.
【简答题】下面关于“出票”的说法正确的是（ ）。
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