听力原文:W: Oh, hi, Tom. Long time no see!
M: Hi, Kate. I was in the neighborhood, so I thought I'd drop by.
W: Come on in. Take a seat. Would you like anything to drink? I have Sprite or orange juice.
M: Sprite would be fine. Uh, so, how have you been?
W: Oh, not bad. And you?
M: Oh, I'm doing okay, but school has been really busy these days, and I haven't had time to relax.
W: By the way, what's your major anyway?
M: Hotel management.
W: Well, what do you want to do once you graduate?
M: Uh...I haven't decided for sure, but I think I'd like to work for a hotel or travel agency in this area. How about you?
W: Well, when I first started college, I wanted to major in French, but I realized I might have a hard time finding a job using the language, so I changed majors to computer science. With the right skills, landing a job in the computer industry shouldn't be so difficult.
M: So, do you have a part-time job to support yourself through school?
W: Well, fortunately for me, I received a four-year academic scholarship that pays for all of my tuition and books.
M: Wow. That's great.
W: Yeah. How about you? Are you working your way through school?
M: Yeah. I work three times a week at a restaurant near campus.
W: Oh. What do you do there?
M: I'm a cook.
W: How do you like your job?
M: It's okay. The other workers are friendly, and the pay isn't bad.
(23)
A.He wants to become a teacher.
B.He hopes to go on to graduate school.
C.He would like to work at a hotel.
D.He wants to be a manager.
We won't encourage him to do that ______ he is in good health.
A.even if
B.in case
C.even though
D.when
可诱导初始T细胞(ThO)分化为Thl细胞的细胞因子是
A.IL-4
B.IL-12
C.IL-10
D.IL-13
E.IL-6
Attitudes to AIDS Now
Most people say that the USA is making progress in fighting AIDS, but they don't know there's
no cure and strongly disagree that "the AIDS epidemic is over," a new survey finds.
The findings, released Thursday by the Kaiser Family Foundation, reassure activists who have worded that public concern about AIDS might disappear in light of recent news about advances in treatment and declines in deaths.
"While people are very optimistic about the advances, they're still realistic about the fact that there is no cure." says Sophia Chang, director of HIV programs at the foundation.
The Kaiser survey, like a recent USA TODAY Gallup Poll, does find that the number of people ranking A1DS as the country's top health problem has fallen. In the Kaiser Poll, 38% say it's the top concern, down from 44% in a 1996 poll; in the Gallup Poll, 29% say AIDS is No.1, down from 41% in 1992 and 67% in 1987.
Other findings from Kaiser, which polled more than 1,200 adults in September and October and asked additional questions of another 1,000 adults in November:
52% say the country is making progress against AIDS, up from 32% in 1995. 51% say the government spends too little on AIDS. 86% correctly say AIDS drugs can now lengthen lives; an equal number correctly say that the drugs are not cures.67% incorrectly say that AIDS deaths increased or stayed the same in the past year; 24% know deaths fell. Daniel Zingale, director of AIDS Action Council, says, "I'm encouraged that the American people are getting the message that the AIDS epidemic isn't over. I hope tho decision-makers in Washington are getting the same message ..."
We have seen signs of complacency.
What do activists worry about?
A.Recent news about AIDS is not true.
B.People may stop worrying about AIDS.
C.Deaths caused by AIDS may not decline.
D.Advances in AIDS treatment are too slow.
Text 2
Life learning(sometimes called un-schooling or self-directed learning)is one of those concepts that are almost easier to explain by saying what it isn't, than what it is. And that's probably be-cause our own schooled backgrounds have convinced us that learning happens only in a dedicated building on certain days, between certain hours, and managed by a specially trained professional.
Within that schooling framework, no matter how hard teachers try and no matter how good their textbooks ,many bright students get bored,many slower students struggle and give up or lose their self-respect, and most of them reach the end of the process unprepared to enter into society. They have memorized a certain body of knowledge long enough to rush back the information on Tests,but they haven't really learned much, at least of the official curriculum.
Life learners, on the other hand, know that learning is not difficult, that people learn things quite easily if they're not compelled and forced, if they see a need to learn something, and if they are trusted and respected enough to learn it on their own timetable, at their own speed, in their own way. They know that learning cannot be produced in us and that we cannot produce it in others-no matter what age and no matter whether we're at school or at home.
Life learning is independent of time, location or the presence of a teacher. It does not require mom or dad to teach, or kids to work in workbooks at the kitchen table from 9 to noon from Sep-tember to June. Life learning is learner-driven. It involves living and leaming-in and from the re- al world. It is about exploring, questioning, experimenting, making messes, taking risks without fear of making mistakes, being laughed at and trying again.
Furthermore, life learning is about trusting kids to learn what they need to know and about helping them to learn and grow in their own ways. It is about providing positive experiences that enable children to understand the world and their culture and to interact with it.
51.1t is implied in the text that it is hard to _______ .
[A] carry life learning through
[B] tell the nature of life learning
[C] learn without going to school
[D] find a specially trained teacher
A.IL-12可促进ThO向Thl细胞极化
B. IL-4可促进ThO向Th2细胞极化
C. Thl细胞主要介导细胞免疫应答
D.Th2细胞主要介导体液免疫应答
E.CD4+T细胞不包括调节性T细胞
Why wasn't Mrs. Johnson upset with Jan for drawing a picture instead of coloring?
A.She thought Jan's drawing was acceptable.
B.She felt her duty was to encourage pupils.
C.She liked his drawing very much.
D.She found Jon was good at drawing.
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