问题 阅读理解

阅读理解。

     In most schools, all students must wear school uniforms when they are at school. But not every student

likes the school uniform.

     Li Jia, a 13-year-old girl from No.9 Middle School, said, "I don't like my school uniform at all. It is too

ugly. I think young girls should wear some colorful clothes. But, I have to wear it every day."

    However, Su Yang, also a middle school student, has different opinions. He said, "I like my school uniform.

It is very beautiful. It is a symbol (象征) of my school and I like my school very much."

     Mr. Chen, a teacher, told the reporter, "It's good for the students to wear uniforms. It saves a lot of time

and money. In the past, my daughter spent much time on her clothes. But now, she seldom (很少) asks me

to buy clothes for her because she has to wear the school uniform."

     Do you like your school uniform? Welcome to write to us.

1. Most middle school students must wear the school uniform because ________.

A. their parents ask them to do so

B. the uniforms are beautiful

C. they don't have money to buy other clothes

D. it's the school rule

2. What do you know about Li Jia?

A. She doesn't like the uniform because it is expensive.

B. She is an ugly girl.

C. She doesn't like her school uniform at all.

D. She never wears her uniform.

3. What does Su Yang think of his school uniform?

A. He thinks it is very beautiful.

B. He thinks it is very ugly.

C. He doesn't like it.

D. He likes a symbol.

4. The word "opinion" probably means ________ in Chinese.

A. 校服

B. 看法

C. 情况

D. 成绩

5. From the passage, we know that ________.

A. most students like their uniforms

B. most students don't like their uniforms

C. different people have different opinions about their uniforms

D. uniforms are very popular in China

答案

1-5      DCABC

阅读理解与欣赏
现代文阅读。
植物“预测术”
  ①《红楼梦》第九十四回写了发生在大观园里的一件怪事:那些本该在阳春三月开花的海棠树,在花木凋零的ll月却突然开满了鲜花。聪明过人的探春心想:“大凡顺者昌,逆者亡;草木知运,不时而发,必是妖孽。”不久,大观园开始走向衰落。
  ②植物究竟有没有预知天灾人祸及天气变化的能力呢?虽说预知人祸的能力大多在文学作品中才能看到,但预测天灾及天气变化的本领却是活生生的事实。许多科学家对这一有趣的问题进行了大量的观测和研究。
  ③科学家发现,含羞草能预测地震等自然灾害。含羞草的叶子排列整齐、对称.轻轻触动一下它的叶尖,整个叶子都迅速合起来,真像低眉顺目、含羞自持的少女一般。通常情况下,含羞草的叶子是白天打开,夜晚闭合;日出前30分钟舒展枝叶,日落30分钟后枝叶则收拢。假如一反常规,白天闭合,夜晚舒展,则表示大自然将发生变异,这种反常表现很可能是地震发生的前兆。有人观察到,如果周围60公里的范围内将发生大地震时,约40分钟前,含羞草会发生行为改变,会在白天将叶子闭合起来。看来,含羞草的确能预知地震,给人以警示。
  ④多印度尼西亚的爪哇岛上有一种植物,人们称它为“地震花”,可能是属于樱花一类的植物。它们生长在山坡上,地震发生之前,便会开花。岛上的居民把这种植物当作观测装置,只要发现它开花了,马上作应急准备。
  ⑤一些树木也具有这样奇异的“超能力”。1976年,唐山发生7.8级大地震,在地震来临之前,蓟县穿芳峪一个地方的柳树,在枝条顶部20厘米处,全部出现枝枯叶黄的现象。人们发现,当树木出现重花(二次开花)、重果(二次结果)或突然大片枯萎死亡等异常情况,那么很可能是地震将要发生了。
  ⑥科学家们观察到,地震发生之前,许多植物的生物电位会发生变化。1983年,日本秋田发生7.6级地震。震前20小时左右,日本观测点上的合欢树生物电位开始激烈地上下波动;震前10小时,又平静下来;震前6小时,再次异常;地震之后,异常消失。除了合欢树以外,还有一些植物也能产生与合欢树一样的生物电位变化,像桑树、凤凰树、漆树等等。
  ⑦还有一些可以预报天气变化的植物,下雨、阴天、晴天都可以预报。
  ⑧广西忻城县龙顶山村旁,生长着一棵150多岁的“气象树”,当地人叫它青冈树。它的叶子颜色会随天气的变化而变化。晴天,一般是深绿色;当叶子变红的时候,就预示两天内这一带将要下大雨;雨过天睛,叶子又恢复成深绿色。多年来,当地农民就是根据叶子的颜色来预测天气,安排农活的。
  ⑨在安徽省和县高关乡大滕村旁,有一棵树龄400多年的老榆树,它也能预报天气变化的情况。这棵树如果在谷雨前发芽,长得芽多叶茂,就预示雨水多;如果它跟别的树一样,按时节发芽,树叶长得疏密有致,就预兆风调雨顺;要是它推迟发芽,叶子长得又少,就预示雨水少,有旱情。几十年来的观察资料证明,它对天气变化情况的预报是相当准确的。
  ⑩这些植物为什么具有这种神奇的功能?有关专家认为,这是它的根系敏感地捕捉到地球内部的物理、化学和磁场等复杂变化。那为什么其他植物不具备这种功能?看来,要想解开植物预测的机理,还要进行更深入地研究。一旦把植物预知大灾难的超能力之谜揭开,那么将在人与自然灾害的斗争中,树立起一座划时代的里程碑!
1.通读全文,试分析文章题目“植物‘预测术’”的含义。
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2.文中画线的句子运用了_______、_______的说明方法,请说说运用这些说明方法的作用。
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3.本文主要的表达方式是说明,而第①自然段则运用了_______的表达方式。请根据自己的理解,谈谈运用这种表达方式的目的。
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4.文章第⑤自然段写道:“一些树木也具有这样奇异的‘超能力’。”句中“超能力”的意思是_______。第⑧自然段写道:“广西忻城县龙顶山村旁,生长着一棵150多岁的‘气象树’。”称其为“气象树”的原因是_______。
5.请依据文章内容,用自己的话说说研究植物预测机理的现实意义是什么?
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判断题