问题 阅读理解与欣赏

阅读《枯枝与鲜花》,完成练习。

  ①那是一棵什么树呢?在这深秋,黄叶已纷纷坠落的时候,它却是繁花满枝,显出一种青春和欢乐来。这是什么样的一棵充满了奇迹的树呢? 

  ②清晨,走进园子,远远的,就看见一树鲜花,红的花,紫的花, 在晨风中轻轻摇曳着。

  ③当我一步步走近那树时,才看清了,那不过是一株秋叶落尽的枯枝,缠绕着刚刚绽开的牵牛花。枯树,把它的身躯借给了柔弱的牵牛花的长藤,而牵牛花 ,也便把鲜艳的花簪上了枯树的头顶。于是它们便复活了,和谐地美丽地生活在一起,使你猛然间感到它们原本就是浑然一体的。

  ④枯树哟,你不厌弃 新生者的柔弱,以你的坚硬支持了它,所以你也得到了美。

  ⑤柔藤哟,你不厌弃那长者的衰老,以你的活力装点着它,所以你的美得到了发挥。

  ⑥我看过一些枯枝傲然地挺立着,身上落满了肮脏的鸟粪,脚下卷过萧条的风。我也看过一些牵牛花,找不到支撑,委弃在地上,被荒草吞没。

  ⑦望着这一棵树,我微笑着。

1.在第①段中,作者描写了“一棵充满了奇迹的树”。

(1)作者看到了什么奇异的景象(不超过10个字)?

 ____________________________________________________________________    

(2)联系全文看,作者为什么称这是奇迹(不超过10个字)?

____________________________________________________________________    

2.在第③段中,作者写枯树和牵牛花各做了什么?结果怎么样?

____________________________________________________________________

3.阅读第④⑤⑥段,填写下面的空白。

  文章的这一部分运用了________的修辞方法和________的写法,表达了对枯树和柔藤________的生命现象的赞美。

4.文章在结尾说“望着这一棵树,我微笑着”,你觉得作者从枯树和鲜花的生命现象中获得了怎样的人生感悟?

答: _______________________________________________________________

答案

1.落叶时节繁花满枝;枯枝与牵 牛花(柔藤)复活。  

2.枯树把身躯借给牵牛花,牵牛花把鲜艳的花簪上枯树头顶,结果它们复活了,和谐、美丽地生活在一起。

3.拟人、对比;相互依存、互相帮助

4.人生只有彼此信赖、宽容、帮助、合作,才能超越自我,充分实现生命的价值。

单项选择题
单项选择题

It sounds like a science fiction, but researchers say it’s a scientific fact: Microscopic organisms dubbed "killer algae" are paralyzing fish with unknown toxins and then eating away at their flesh. They might be making people sick, too.
The name given to this single-cell organism, or dinoflagellate, is Pfiesteria piscimorte- literally, "fish killer. " It was discovered at North Carolina State University in 1988, but at the same time, few scientists believed in its existence, much less in its highly unusual predatory nature. But ongoing research has led to international acknowledgment of the phenomenon and, recently, research funding.
Seemingly prompted by an unknown substance secreted by fish, the aggressive creature swims into action. It sends neurotoxins into the water and air, paralyzing a fish’s nervous system, and causing it to gasp for air at the surface. Eventually the fish suffocates. The killer dinoflagellate then attaches itself to the fish and begins sucking away at its flesh. This macabre scenario may help solve several sea mysteries, such as why fishermen report seeing "fish walks" (fish trying to leave the water) and pools of dead fish with holes eaten through them.
Whether humans are affected by the dinoflagellate’s toxin remains to be seen. Researchers think it’s unlikely eating fresh fish are in danger, but anyone with frequent exposure to the creature could be in peril. Several researchers working with the algae have reported bouts of memory loss and disorientation.
To understand the killer algae further, scientists must fully characterize their toxin and determine what stimulates them to attack. They also need to know if the algae are hurting fish populations, and whether pollutants make them more likely to attack.

Which of the following does the writer explain

A. Neurotoxins.


B. Microscopic organisms.
C. Predators.


D. Fish walks.