题目内容
A．Drawing graphs.B．Giving presentations.C．Having a class discussion.D．Taking an examin
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【程序】
*** 主程序
SET TALK OFF
CLEAR
STORE 100 TO X，Y，Z
SET PROCEDURE TO GC1
DO PROCl WITH X，Y
？ X，Y，Z
SET PR()CEDURE TO
SET TALK ON
RETURN
*** 过程
PROCEDURE PROC1
PARAMETER M，N
M=M+100
N＝N+100
RETURN
X的输出结果为 ______。
从外单位取得的原始凭证，可以没公章，但必须有经办人员的签名或盖章。()
Section B
Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.
Clothes play a critical part in the conclusions we reach by providing clues to who people are, who they are not, and who they would like to be. They tell us a good deal about the wearer's background, personality, status, mood, and social outlook.
Since clothes are such an important source of social information, we can use them to manipulate people's impression of us. Our appearance assumes particular significance in the initial phases of interaction that is likely to occur. An elderly middle-class man or woman may be alienated by a young adult who is dressed in an unconventional manner, regardless of the person's education' background, or interest.
People tend to agree on what certain types of clothes mean. Adolescent girls can easily agree on the lifestyles of girls who wear certain outfits, including the number of boyfriends they likely have had and whether they smoke or drink. Newscasters, or the announcers who read the news on TV, are considered to be more convincing, honest, and competent when they are dressed conservatively. And college students who view themselves as taking an active role in their interpersonal relationships say they are concerned about the costumes they must wear to play these roles successfully. Moreover, many of us can relate instances in which the clothing we wore changed the way we felt about ourselves and how we acted. Perhaps you have used clothing to gain confidence when you anticipated a stressful situation, such as a job interview or a court appearance.
In the workplace, men have long had well-defined precedents and role models for achieving success. It has been otherwise for women. A good many women in file business world are uncertain about the appropriate mixture of "masculine" and "feminine" attributes they should convey by their professional clothing. The variety of clothing alternatives to women has also been greater than that available for men. Male administrators tend to judge women more favorably for managerial positions when the women display less "feminine" grooming -- shorter hair, moderate use of make-up, and plain tailored clothing. As one male administrator confessed," An attractive woman is definitely going to get a longer interview, but she won't get a job."
According to the passage, the way we dress ______.
W: I recently read that in ten years we’ll be wearing clothes that change with the weather. So when it's cold, our clothes will warm up, and when it's hot, our clothes will cool off.
M: Oh, very funny! So we'll be wearing gigantic clothes with built-in air conditioners and heaters.
W: I'm being serious! Researchers have discovered a method of treating fibers with plastic crystals capable of storing and releasing heat as the temperature fluctuates. These treated' fibers absorb more heat than untreated fibers. Researchers are still working with this, but soon this process will be widespread.
M: That's fascinating. I didn't know that fibers had the capability of storing heat. How does that work？
W: These fibers work with the heat by rearranging their structures. The treated fibers move back and forth between two solid shapes.
M: I don't understand. What kind of shapes do they change into？
W: When the weather gets warmer, the crystals take on cube shapes and absorb heat. When the weather gets cooler, the crystals become cooler and even back to their original tetragonal structure.
M: That's truly unbelievable. You said that it'll be a decade before this type of clothes will be available. What a shame! I don't think I can wait that long.
(20)
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