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A.Number of available subscriber services
B.Number of successful call set-ups
C.Channel utilization
D.Number of unsuccessful call set-ups due to congestion
E.Number of dropped calls
答案
更多“What does Grade of Service (GoS) mean?()”相关的问题
第1题
What does the new Peabody study find？
A.Pre-K achievements usually do not last long.
B.The third grade marks a new phase of learning.
C.The third grade is critical to children's development.
D.Quality has not been the top concern of pre-K programs.
第2题
M: For her it was probably easy.
Q: What does the man imply about Julia？
(17)
A．She's tired.
B．She's generous.
C．She's rich.
D．She's intelligent.
第3题
听力原文：W: I heard you received the top grade on all five exams this semester.
M: Only on four, I'm afraid.
Q: What does the man mean？
(16)
A．He isn't the only one who was graded.
B．He only took the fourth exam.
C．He didn't get 'the highest score on one exam.
D．He's afraid to take exams.
第4题
听力原文：M: I hope I get a good grade in this class.
W: I just hope to pass it. I have to spend most of my time on my senior project.
Q: What does the woman mean？
(17)
A．She cares more about grades than the man does.
B．Grades are not important to her.
C．Her senior project is more difficult for her.
D．Her senior project is more important right now.
第5题
听力原文：W: Don't you think Professor Martin's test was too difficult？
M: Well, I must admit I had been expecting more than a passing grade in biology.
Q: What does the man mean？
(14)
A．The test was harder than he had anticipated.
B．He was lucky to pass the biology test.
C．Professor Martin is known for giving hard tests.
D．He has never failed in biology.
第6题
A．He answered all her questions correctly.
B．He received a good grade in cooking class.
C．She likes what he has just cooked.
D．She's impressed with his knowledge.
第7题
M: That'll be great, but the opera is in what？ Italian, right？ I think I have a better chance of understanding a math problem.
Q: What does the man imply？
(14)
A．He doesn't want to go to the opera tonight.
B．He has a chance to have a break from the math problem.
C．He wants to improve his math grade by watching operas.
D．He'll meet the woman when he has finished the math problem.
第8题
听力原文：W: I heard you were the only one who has got an A on the physics test？
M: No. Quite a few of my classmates have. I don't think the test is difficult.
Q: What does the man imply？
(15)
A．One student received a higher grade than he did.
B．He will have to take a number of exams later.
C．The test is more difficult than he expected.
D．Several students in his class have received top grades.
第9题
W: I'm just wondering if he'll take it out on me, especially. I used practically nothing else in mine.
Q: What does the woman mean？
(18)
A．She'll definitely get a good grade because she didn't use Internet sources.
B．She'll probably do badly on her paper since she used nothing but Internet sources.
C．She'll get a bad grade because she used Internet sources rather than anything else.
D．She wonders how well she'll perform. on her paper for using Internet sources.
第10题
Besides, it is rattier unrealistic to grade people just according to their intellectual ability. This is only one aspect of their total personality. We are concerned to develop the abilities of all our pupils to the full, not just their academic ability. We also value personal qualities and social skills, and we find that mixed-ability teaching contributes to all these aspects of learning.
In our classrooms, we work in various ways. The pupils often work in groups: this gives them tile opportunity to learn how to cooperate, to share, and to develop leadership skills. They also learn how to cope with personal problems as well as learning how to think, to make decisions, to analyze and evaluate, and to communicate effectively. The pupils learn from each other as well as from the teacher.
Sometimes the pupils work in pairs; sometimes they work on individual tasks and assignments, and they can do this at their own speed. They also have some formal class teaching when this is appropriate. We encourage our pupils to use the library, and we teach them the skills they need in order to do this efficiently. An advanced pupil call do advanced work: it does not matter what age the child is. We expect our pupils lo do their best, not their least, and we give them every encouragement to achieve this goal.
What does the author mean by "held back" (Line 1, Para. 1 ) ？
A．Made to stay in the same class.
B．Obliged to study in the lower class.
C．Prevented from advancing.
D．Concentrated on their studies.
