作家:诗人:小说家 A．湖北:武汉:汉口 B．药物:胶囊:注射液 C．水果:葡萄:

下列生物活性物质不属于内分泌的是（）.

A.甲状腺素

B.肾上腺素

C.前列腺素

D.胰岛素

E.内因子

　　我们还可以根据云上的光彩现象，推测天气的情况。在太阳和月亮的周围，有时会出现一种美丽的 * * 光圈，里层是红色的，外层是紫色的。这种光圈叫做晕。日晕和月晕常常产生在卷层云上，卷层云后面的大片高层云和雨层云，是大风雨的征兆。所以有“日晕三更雨，月晕午时风”的说法。说明出现卷层云，并且伴有晕，天气就会变坏。另有一种比晕小的彩色光环，叫做“华”。颜色的排列是里紫外红，跟晕刚好相反。日华和月华大多产生在高积云的边缘部分。华环由小变大，天气趋向晴好。华环由大变小，天气可能转为阴雨。夏天，雨过天晴，太阳对面的云幕上，常会挂上一条彩色的圆弧，这就是虹。人们常说：“东虹轰隆西虹雨。”意思是说，虹在东方，就有雷无雨；虹在西方，将有大雨。还有一种云彩常出现在清晨或傍晚。太阳照到天空，使云层变成红色，这种云彩叫做霞。朝霞在西，表明阴雨天气在向我们进袭；晚霞在东，表示最近几天里天气晴朗。所以有“朝霞不出门，晚霞行千里”的谚语。

1．仔细阅读，你会找出能够概括这段文字的中心内容的一句话，抄写在下面。

　 _________________________________________________

2．认真阅读选文，找出作者说明“晕”和“华”的语句，比较一下这两处语句，你会发现它们在外观上的相同点和不同点。请把你的发现写到下面指定位置上。

　 相同点：________________________________________

　 不同点：________________________________________

3．“朝霞不出门，晚霞行千里''是天气谚语。只要读得仔细一点，你在文中就可以找出另外的天气谚语；或许，你在课外还收集到一些天气谚语。请把你在文中找到的，以及你在课外收集到的天气谚语，在下面横线上写出两三条。

　①_______________________________________________

　②_______________________________________________

　③_______________________________________________

4．读过这段选文，你掌握了许多判断天气发展趋势的知识。夏季黄昏，一场雷阵雨过后，你开始观察当时的天气现象。假如你随着时间的推移观察到了彩虹、晚霞、月亮周围的彩色光环，请你说一说，天气趋势将如何发展。

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London, April 28---The Man Group, a British hedge fund, is betting that investors will want to read more than the latest how-to- get –rich-quick business book.

In a five-year deal worth roughly $3.6 million announced last week, Man has agreed to sponsor(主办)the Booker Prize for Fiction, which will be renamed the Man Booker Prize. Since creating the award in 1969, Booker P.L.G., a British food group, in June 2000, executives began considering attracting outside sponsors. Man will be the first of these. Bill Grimsey, the chief of the Big Food Group, saw little business sense in a link between a food supplier and a literary prize, explained Dotti Irving, a spokeswoman for the Booker Prize foundation.

Such dissimilarities (差异) have not reduced Man’s enthusiasm for the prize which is expected to be open for the first time to American authors. David Browne, a spokesman for Man, said most of the firm’s investors are high-net-worth individuals who appreciate literature. “The people who buy hedge funds,” Mr. Browne said, “also read.”

Under the new agreement, authors will get more money. The winner of the annual prize, to be awarded in October, will receive $73,000 , up from $30,000 the Australian writer Peter Carey won last year for his novel “True History of the Kelley Gang.”

The six short-listed authors will each receive $3,600, up from $1,500. Having a hedge fund as a backer apparently has its perks.(福利).

小题1:The article is mainly about ____.

A．the disagreement between two groups

B．the Booker Prize Foundation

C．the Big Food Group

D．The new development of Booker Prize小题2: This article is most probably seen in a(n) ____.

A．best-selling book

B．magazine

C．newspaper

D．advertisement小题3:What can be inferred from the article?

A．Bill Grimsey decided to open the prize for American authors

B．“How-to-get-rich-quick” business was written by Peter Carey.

C．Under the agreement, the Booker Prize will be sponsored only by Man.

D．If you win the prize, you will get $73,000 next October小题4:Who is the spokesman for Man?

A．David Browne

B．Peter Carey

C．Bill Grimsey

D．Dotti Irving

当脉冲宽度为1μs时，它们每个脉冲的空间长度为（）M。

芨芨草指示地下水位于地表下（）左右。

A.3米

B.4米

C.2米

D.5米