第1题:
以下说法正确的是?
A.C-Plane Latency shows the idle to active transition time the end user may experience to setup a service.
B.U-Plane shows the PING round trip time in the end to end communication
C.Peak DL Cell Throughput shows the average throughput the cell can reach in downlink, on the application layer.
D.Attach Time shows the connection time for an end user to attach to the network, during which the activation of a default bearer is performe
第2题:
A.shows...progresses
B.show...progresses
C.show...progress
D.shows...progress
第3题:
Why are researches on parrots important according to the passage?
A. The Trust shows great concern for the programme.
B. We need to know more about how to preserve parrots.
C. Many people are interested in collecting parrots.
D. Parrots’ intelligence may some day benefit people.
第4题:
第5题:
第6题:
The research shows that successful people are similar in many ways.
第7题:
A.It shows the total size of the index row
B.It shows how many columns in the index are examined
C.It shows the number of characters indexed in the key
D.It shows how many bytes will be used from each index row
第8题:
The main idea of this passage is______.
A. one's color preference shows one's character
B. you can brighten your life with wonderful colors
C. psychologists have been studying the meaning of color preference
D. one's color preference has something to do with his character and colors have effects on human beings
40.答案为D 比较四个选项,D较全面的概括了全文。颜色的喜好与性格相关,并且对人的情绪有影响。
第9题:
第10题: