六级课程经典
零基础适用HOT
去试听
六级1对1
定制化
核心词 背词计划
0元
听力 提升必看
0元
阅读 冲刺200+
0元
写作 高分模板
0元
历年真题大全
免费
十天搞定 六级词汇
热门
1V1速成方案VIP
考研真题集免费
大二生 考研资料
全套
新东方在线英语六级频道为大家整理了2022年12月大学英语六级阅读理解试题二,希望可以为大家带来帮助,一起来练习一下吧。
2022年12月大学英语六级阅读理解试题二
Certainly no creature in the sea is odder than the common sea cucumber. All living creature, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about a bizarre animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets?
For some fifty million years, despite all its eccentricities, the sea cucumber has subsisted on its diet of mud. It is adaptable enough to live attached to rocks by its tube feet, under rocks in shallow water, or on the surface of mud flats. Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present.
Sea cucumbers come in a variety of colors, ranging from black to reddish brown to sand color and nearly white. One form even has vivid purple tentacles. Usually the creatures are cucumber shaped-hence their name-and because they are typically rock inhabitants, this shape, combined with flexibility, enables them to squeeze into crevices where they are safe from predators and ocean currents.
Although they have voracious appetites, eating day and night, sea cucumbers have the capacity to become quiescent and live at a low metabolic rate-feeding sparingly or not at all for long periods, so that the marine organisms that provide their food have a chance to multiply. If it were not for this faculty, they would devour all the food available in a short time and would probably starve themselves out of existence.
But the most spectacular thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs, when attacked, it squirts all its internal organs into water. It also casts off attached structures such as tentacles. The sea cucumber will eviscerate and regenerate itself if it is attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.?
1. According to the passage, why is the shape of sea cucumbers important??
A. It helps them to digest their food.?
B. It helps them to protect themselves from danger.?
C. It makes it easier for them to move through the mud.?
D. It makes them attractive to fish. ?
2. The fourth paragraph of the passage primarily discusses______.?
A. the reproduction of sea cucumbers?
B. the food sources of sea cucumbers?
C. the eating habits of sea cucumbers?
D. threats to sea cucumbers' existence ?
3. What can be inferred about the defence mechanisms of the sea cucumber??
A. They are very sensitive to surrounding stimuli.?
B. They are almost useless.?
C. They require group cooperation.?
D. They are similar to those of most sea creatures. ?
4. Which of the following would NOT cause a sea cucumber to release its internal organs into the water??
A. A touch B. Food? C. Unusually warm water D. Pollution.
1. B) 通过阅读文章可以排除选项A、C、D,因为文中没有提及,故选项B为正确答案。?
2. C) 此题为段落主旨题。通过阅读第四段可知作者都是讲述海参的进食习惯,故选项C为正确答案。?
3. A) 此题为推论题。根据最后一段可知海参在受到外界刺激时,会做出一定的反应,这也反映出它的防御机制非常敏感,故A为正确答案。?
4. B) 此题为细节题。根据最后一段可知惟有food不会使海参将体内器官吐出来,故其为正确答案。
以上就是关于“2022年12月大学英语六级阅读理解试题二”的内容,更多英语六级阅读精彩内容,请持续关注新东方在线频道!
新东方英语四六级优惠好课↓↓↓
课程名称 | 课程亮点 | 试听 |
【小班课】英语四六级零基础无忧计划 | 1V1答疑 | 免费试听 |
【零基础】四六级全科专项突破 | 单项全面进阶 | 免费试听 |
【阅读】四六级阅读高分技巧 | 双师精讲阅读 | 免费试听 |
【写作】四六级写作万能模板 | 双师精讲写作 | 免费试听 |
【听力】四六级听力高分技巧 | 双师精讲听力 | 免费试听 |
【全程班】英语四六级全程班100%返现 | 考前冲分快准狠 | 免费试听 |
了解更多四六级课程 |
本文关键字: 英语六级阅读
资料下载
2022年大选英语四级词汇完整带音标
发布时间:2020-04-15关注四六级小助手服务号
回复【过级词汇】获取
刘一男六级核心词汇完整版
发布时间:2020-04-15关注四六级小助手服务号
回复【过级词汇】获取
新东方英语口语终极教程word版
发布时间:2020-04-15关注四六级小助手服务号
回复【口语提升】获取
大学英语六级:练口语及单词lesson1-9
发布时间:2020-04-15关注四六级小助手服务号
回复【口语提升】获取
新东方在线[四六级王牌团队]典藏笔记
发布时间:2019-10-25关注四六级小助手服务号
回复【典藏笔记】获取
英语六级过级备考资料:经验+计划+语法
发布时间:2019-10-25关注四六级小助手服务号
回复【过级经验】获取
大学英语六级阅读解题经验技巧
发布时间:2019-10-25关注四六级小助手服务号
回复【阅读礼包】获取
英语四级写作诵读193经典句
发布时间:2019-10-25关注四六级小助手服务号
回复【写作指导】获取
英语六级听力讲义汇总资料
发布时间:2019-10-25关注四六级小助手服务号
回复【听力礼包】获取
英语六级口语考试练习小积累
发布时间:2019-10-25关注四六级小助手服务号
回复【口语提升】获取
大学英语六级核心高频词汇
发布时间:2019-10-25关注四六级小助手服务号
回复【过级词汇】获取
关注四六级小助手服务号回复【典藏笔记】获取
关注四六级小助手服务号,
获取学习资料
推荐阅读
更多>>新东方在线英语六级频道为备考英语六级的同学们整理了英语六级阅读精练,希望可以为大家带来帮助,一起来学习一下吧。 2022下半年大
新东方在线英语六级频道为备考英语六级的同学们整理了2022下半年英语六级阅读理解100篇(汇总),希望可以为大家带来帮助,一起来练习一
来源 : 网络 2022-07-24 21:39:13 关键字 : 英语六级阅读理解
新东方在线英语六级频道为大家整理了2022下半年英语六级阅读理解100篇:教育,希望可以为大家带来帮助,一起来练习一下吧。 2022下
来源 : 网络 2022-07-25 08:21:00 关键字 : 英语六级阅读理解
新东方在线英语六级频道为大家整理了2022下半年英语六级阅读理解100篇:大学教育,希望可以为大家带来帮助,一起来练习一下吧。 202
来源 : 网络 2022-07-25 08:21:00 关键字 : 英语六级阅读理解
新东方在线英语六级频道为大家整理了2022下半年英语六级阅读理解100篇:办公技术,希望可以为大家带来帮助,一起来练习一下吧。 202
来源 : 网络 2022-07-25 08:21:00 关键字 : 英语六级阅读理解
资料下载
更多>>关注四六级小助手服务号
回复【过级词汇】获取
关注四六级小助手服务号
回复【过级词汇】获取
关注四六级小助手服务号
回复【口语提升】获取
关注四六级小助手服务号
回复【口语提升】获取
关注四六级小助手服务号
回复【典藏笔记】获取
关注四六级小助手服务号
回复【过级经验】获取
关注四六级小助手服务号
回复【阅读礼包】获取
关注四六级小助手服务号
回复【写作指导】获取
关注四六级小助手服务号
回复【听力礼包】获取
关注四六级小助手服务号
回复【口语提升】获取
关注四六级小助手服务号
回复【过级词汇】获取
阅读排行榜
相关内容