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Three access ports have been installed and configured to a small office.What term defines the wireless topology?()
A . IBSS
B . BSS
C . ESS
D . SSID
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You and a co-worker have established wireless communication directly between your wireless laptops. What type of wireless topology has been created?()
A . BSS
B . ESS
C . IBSS
D . SSID
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I wonder what has happened to Annie. She ______ have been here by now.
A . A. shall
B . B. can
C . C. should
D . D. need
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A server has been having a memory problem. What feature can be used to determine the failing memory module?()
A . Reboot the server
B . RSA II
C . LightPath Diagnostics
D . ServerGuide
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A:Hello, David! I haven't heard from you for a long time. How have you been recently? B:()
A . That's ok
B . Long time no see
C . Not bad, thank you
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I would never have ________ a court of law if I hadn‘t been so desperate.
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“I’m on a high today” means I have been to a high building today.
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After I ______ for an hour, I realized that he was not coming.A. was waiting B. had been waitingC. waited D. have waited
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“I should have been a King if I was back to the old days.”一句中,should have been 应该重读。
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Do you know what “I have a sore throat” means?
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What does observant mean in the sentence, ‘He seems to have been a rigorously observant Muslim.’? A. 善于观察的 B. 严格遵守教规的 C. 机警的
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听力原文:W: I haven't seen you down at the tennis court in weeks. Have you been on vacation?
M: No, I have been around. It's just that I've got this pain in my elbow that's keeping me from playing tennis. And you know how much I love tennis!
W: I know. I used to see you practice every night. So what have you been doing to treat your elbow?
M: You name it pain-killers, heating pads, ice. But nothing seems to work.
W: Have you tried acupuncture?
M: Well, I've heard about it--they stick needles in all parts of your body, but I'm not too sure.
W: I don't blame you for being hesitant. I had a similar problem with my shoulder a while back. But I read an article about acupuncture for relieving pain, so I figured, why not? I'll try it.
M: And it worked?
W: It worked for me. The article was about an acupuncturist in California who's been successful in helping 90 percent of the people he's treated for the pain they get in their hands when they type too much.
M: That sounds promising. Now, isn't acupuncture a Chinese tradition?
W: That's right. The Chinese have been using acupuncture to treat pain for thousands of years. But it's really starting to catch on over here now. There are more than 9,000 licensed acupuncturists in the United States.
M: Wow! Is there an acupuncturist near campus?
W: There sure is. Are you busy now? I could walk you over there and you could make an appointment.
M: That'd be great. I want to get this problem taken care of as soon as possible so I can start playing tennis again.
(23)
A.Places to play tennis.
B.A way to relieve pain.
C.Common sports injuries.
D.A topic for a research paper.
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听力原文:W:I have been waiting here for almost half an hour.Why did you take so long to park the car?
M:I'm sorry,dear.I had driven three blocks before I spotted a place to park.
Q:What do we learn from the conversation?
(14)
A.The man couldn't find a parking lot for his car.
B.The man apologized because of his carelessness.
C.The woman was upset due to his late arrival.
D.It's very hard to find a place to park the car.
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听力原文:W: I've been reading about a new snack food. It's made from fish. Have you heard anything about it?
M: No. I haven't, but 1 don't like fish very much anyway.
W: Not to worry. Although it's made primarily from fish, it actually doesn't have a fishy taste. In fact, it can be flavored with tomato, cheese, or chocolate for instance
M: How can it not taste fishy? Do you know how this snack food is made?
W: First the fish is minced and cooked and fermented. Then water and starch are added to make a dough.
M: It sounds awful.
W: Actually the dough is very bland al that point, so the flavorings are added to give it some taste.
M: Well, it still sounds a little strange. But I suppose this product will at least be low calorie and high protein. like a health food.
W: Yes, you could call it that. And it has a long shelf life, so it won't spoil quickly. It is also easy to digest and can ha made from types of fish that usually aren't eaten, or from high grade fish by-products,
M: Mm, have you got any samples? I might be willing to try the cheese-flavored variety.
W: No, none of it seems to be available yet. As I understand it, this fish snack food probably won't be in the stores for another couple of years. So you'll have a while to get used to the whole idea.
M: A couple of years, ah? It may just take me that long. but thanks for telling me about it.
Which of the following is NOT mentioned in the conversation to flavor the new product with?
A.Tomato.
B.Cheese.
C.Chocolate.
D.Fish.
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听力原文:M: I am sorry to inform. you that you have been replaced by a computer at the office.
W: I see. So a machine can be more capable than a man.
What do we learn from the conversation?
A.The woman will work together with a machine.
B.The machine has been replaced by a man.
C.The woman lost her job.
D.The woman was happy to work with a capable computer.
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听力原文:W: Oh.no….some TV channels have been rerunning a lot of comedies from the sixties.What do you think Of those old shows?
M: Not much.But then,the new ones aren't so great either.
Q: What does the man mean?
(14)
A.He no longer watches much television.
B.He prefers comedies from the sixties.
C.He thinks comedies haven't improved for years.
D.He hasn't seen many of the old shows.
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听力原文:W: This is the third time you have been late this week, Robert. You'll have to do better than that, or I might find it necessary to let you go.
M: It won't happen again, I assure you.
W: This is the last time I believe you.
What is the most probable relationship of the two people?
A.Doctor and patient.
B.Boss and employee.
C.Receptionist and tourist.
D.Teacher and student.
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M: Hi, what have you been _____1_____ recently W: Study. You know, the exam is coming
M: Hi, what have you been _____1_____ recently W: Study. You know, the exam is coming in two weeks. M: Exam What exam W: Oh, you don’t know. It’s for a certificate in _____2_____. M: Great. Those skills are necessary and widely used. W: Right. Plus, I want to learn something ______3______ my major. M: That’s good. It’s better to ______4______ ourselves with multiple skills, which are what employers ______5______. W: Agree. That’s why I’ve been teaching myself new things.
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听力原文:W: This is Frida and this is her husband Diego Rivera. She can't have fall en in love with him for his look. I reckon he must have been either very rich or very intelligent.
M: Actually, he was both highly intelligent and very rich. At first, Frida's father was against her marrying Diego because he was from an infamous family. But later on he agreed to it because he couldn't pay his daughter's medical expenses any more. Frida must have spent a fortune on doctors and operations over the years.
W: Oh, yes, what a terrible life first polio and then that awful accident. It's amazing she produced so many paintings, isn't it?
M: Yes, she must have been an incredibly brave woman.
W: But the marriage didn't work out too well, did it?
M: Well, it had its ups and downs.
W: She painted this one with the cropped hair while they were separated, didn't she?
M: Yes, that's right.
W. She really looked like a man here. In fact, she looked as if she's got a moustache! And why was she dressed in a man's suit? I thought it might have had something to do with women's liberation. You know she cut off her hair to symbolize equality or something.
M: Er, no the reason she cut off her hair and put on a man's suit is because Diego Rivera loved her long hair, and also loved the traditional women's Mexican dresses she used to wear. She did it to hurt him.
(23)
A.An actress.
B.A writer.
C.A teacher.
D.A painter.
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Engineering students are supposed to be examples of practicality and rationality, but when it comes to my college education I am an idealist and a fool. In high school I wanted to be an electrical engineer and, of Course, any sensible student with my aims would have chosen a college with a large engineering department, famous reputation and lots of good labs and research equipment. But that's not what I did.
I chose to study engineering at a small liberal-arts university that doesn't even offer a major in electrical engineering. Obviously, this was not a practical choice; I came here for more noble reasons. I wanted a broad education that would provide me with flexibility and a value system to guide me in my career. I wanted to open my eyes and expand my vision by interacting with people who weren't studying science or engineering. My parents, teachers and other adults praised me for such a sensible choice. They told me I was wise and mature beyond my 18 years, and I believed them.
I headed off to college, feeling sure I was going to have an advantage over those students who went to big engineering "factories" where they didn't care if you had values or were flexible. I was going to be a complete engineer: technical genius and sensitive humanist all in one.
Now I'm not so sure. Somewhere along the way my noble ideals crashed into reality, as all noble ideals eventually do. After three years of struggling to balance math, physics and engineering courses with liberal arts courses, I have learned there are reasons why few engineering students try to reconcile engineering with liberal-arts courses in college.
The reality that has blocked my path to become the typical successful student is that engineering and the liberal arts simply don't mix as easily as I assumed in high school. Individually they shape a person in very different ways; together they threaten to confuse. The struggle to reconcile the two fields of study is difficult.
The author chose to study engineering at a small liberal-arts university because he ______.
A.intended to be a sensible student with noble ideals
B.wanted to be an example of practicality and rationality
C.intended to be a combination of engineer and humanist
D.wanted to coordinate engineering with liberal-arts courses in college
此题为多项选择题。
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听力原文:W: What a memory I have! I did write down the phone number on a sheet of paper when I answered the phone this morning. But now the paper has disappeared without any trace.
M: Don't worry. I will be seeing Mr. Brown in an hour.
What do we learn from the conversation?
A.It was probably Mr. Brown's phone number that the woman wrote down.
B.It was just an hour ago that the man met Mr. Brown.
C.The woman forgot to write down the phone number.
D.The woman needed a sheet of paper to put down the number.
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阅读短文,
W:What about going to visit the Science Museum today ,Tom?
M:I'm afaid we can't .It opens only from 2:00 to 5:00 on Sunday
afternoons.
W:You mean we have to wait until tomorrow
M:I guess so.
Q:What day is it today ( )
A.Tuesday B.Thursday C.Saturday.
说明理由~
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What does the woman imply when she says this: Rught. I have done some research on the public schools in the northeastern states, how they’ve been affected by changes in population, uh, immigrant trend
A.She has completed most of the research that was required for her project.
B.She has not done much research yet and so does not mind changing the focus of her project.
C.She is disappointed that the professor is unfamiliar with her research topiC
D.She believes public schools in the northeastern states were only slightly changed due to immigration.
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听力原文:W: Would you like some hot coffee or tea M: I like them both, but I’d rather have听力原文:W: Would you like some hot coffee or tea M: I like them both, but I’d rather have something cold. Q: What does the man want to drink ()
A.Something col
D..
B.Coffee
C.TeA
D.Both coffee and teA.