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【简答题】
Which of the following statements can best summarize the author' s view in the passage?
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反馈参考答案：
举一反三
【单选题】关于ADSL与Cable Modem的特性，下列叙述何者错误？（）
A.
ADSL为非对称带宽传输，Cable Modem为对称带宽传输
B.
ADSL使用电话线，Cable Modem使用有线电视线
C.
ADSL的带宽为独享式，Cable Modem的带宽为共享式
D.
ADSL与Cable Modem都可做双向的传输
【单选题】Task 2 Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. Demands for stronger protection for wildlife in Britain sometimes hide the fact...
A.
it is only in Britain that wildlife needs more protection
B.
many species of wildlife in Europe are in danger of dying out
C.
there are fewer species of reptiles and butterflies in Europe than elsewhere
D.
certain species of reptiles and butterflies in Europe need protection
【单选题】下列关于使用磁盘碎片整理工具整理文件碎片的叙述正确的是。
A.
.保证了文件的存储和磁盘空闲空间的连续性
B.
合并磁盘上的空闲空间
C.
将碎片收集起来,形成可以使用 的完整的空间
D.
对整理后的文件读出时间比整理前的读出时间长
【单选题】以下是 ftell() 函数应用示例,请在下列各项中,选择程序的正确执行结果。
A.
position=1 position=13
B.
position=0 position=1
C.
position=0 position=12
D.
position=1 position=12
【简答题】Listen to the conversations and write down answers to the following questions. 1. He wants to know . 2. He found out as well as where he could buy it. 3. She suggests that the man for his cousin.
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