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问题 单项选择题

AdobeIllustrator9.0中可以建立“视图”（View）以方便局部的观察，下列描述正确的是？（）

A.Adobe Illustrator9.0只能建立一个“视图”

B.你可以通过“编辑视图”（ViewEditView）命令改变所建“视图”的名称或将其删除

C.你可以通过“编辑视图”（ViewEditView）命令改变所建“视图”的内容

D.Adobe Illustrator9.0中“视图”一旦建立，不会随此部分编辑内容的变化而再发生任何变化

答案

参考答案：B

解答题

设S1=|x1|，S2=|S1﹣x2|，…，Sn=|Sn﹣1﹣xn|，将1，2，3，…，2011这些数适当地分配给x1，x2，x3，…，x2011，使得S2011尽量大．那么S2011最大是多少？
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单项选择题

With the spread of inter-active electronic media a man alone in his own home will never have been so well placed to fill the inexplicable mental space between cradle and crematorium. So I suspect that books will be pushed more and more into those moments of travel or difficult defecation (1) people still don’t quite know what to do with.

When people do read, I think they’ll want to feel they are reading literature, or (2) something serious. (3) you’re going to find fewer books presenting themselves as no- nonsense and (4) assuming literary pretensions and being packaged as works of art. We can expect an extraordinary variety of genre, but with an underlying (5) of sentiment and vision.

Translators can only (6) from this desire for the presumably sophisticated. We can look forward to lots of difficult names and fantastic stories of foreign parts enthusiastically (7) by the overall worship of the "global village" Much of this will be awful and some wonderful, (8) don’t expect the press or the organizers of prizes to offer you much help in making the appropriate distinctions. They will be chiefly (9) in creating celebrity, the greatest enemy of discrimination, but a good prop for the (10) consumer.

Every ethnic grouping over the world will have to be seen to have a great writer--a phenomenon that will (11) a new kind of provincialism, more chronological than geographic, (12) only the strictly contemporary is talked about and (13) . Universities, including Cambridge, will include (14) their literature syllabus novels written only last year. (15) occasional exhumation for the Nobel, the achievements of ten or only five years ago will be largely forgotten.

In short, you can’t go too far wrong when predicting more of the same. But there is a (16) side to this--the inevitable reaction against it. The practical things I would like to see happen--publishers seeking less to (17) celebrity through extravagant advertising, (18) and magazines (19) space to reflective pieces--are rather more improbable than the Second Coming (耶稣复临). But dullness never quite darkens the whole planet. In their own idiosyncratic fashion a few writers will (20) be looking for new departures.

9（）

A.dedicated

B.concerned

C.engaged

D.preoccupied
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