题目
题型:不详难度:来源:
Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big, and they can eat small animals. One famous meat-eating plant is the Venus flytrap(捕蝇草).
The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the pages of a book. They can open and close very quickly. Inside the leaves, there are three small hairs. If a fly(苍蝇) touches one of the hairs, the leaf closes quickly. The fly cannot get out. In about half an hour, the leaf presses the fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly.
Why do plants do it? Most plants get what they need from the sun, the air and the ground. In some places, the ground is very poor. It doesn’t have all these important things, especially nitrogen(氮). Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Let’s hope that some of the bigger plants don’t get the same idea!
根据短文内容,选择正确的答案(每小题2分,共10分)
小题1:The Venus flytrap is a kind of .
A.plant | B.animal | C.food | D.meat |
A.most parts of the world | B.some parts of Africa |
C.dry parts of the United States | D.wet parts of England |
A.all plants can eat people | B.all plants can eat animals |
C.some plants can eat people | D.many plants can eat animals |
A.挤压 | B.关上 | C.打开 | D.松开 |
A.plants are dangerous to animals |
B.animals are dangerous to plants |
C.plants want to get what they need from animal meat |
D.Plants want to protect themselves against animals |
答案
小题1:A
小题2:C
小题3:D
小题4:A
小题5:C
解析
试题分析:通过本文我们知道世界上有很多中指物能够捕食动物,并中点介绍了美国背部干旱地区的一种捕蝇草,详细描述了他的捕食过程。短文最后分析了这些植物捕食动物的原因。
小题1:根据One famous meat-eating plant is the Venus flytrap(捕蝇草).可知选A。
小题2:根据It grows in dry parts of the United States.联系上文可知选C。
小题3:根据第一段there are many plants that eat meat. Some of them are big, and they can eat small animals.可知选D。
小题4:结合上文描述,两片叶子快速合上,应是挤压之力,故选A。
小题5:根据短文最后一段描述可知指物是想从动物的肉中获得需要的养分,故选C。
点评:这是一篇知识性很强的短文,内容条理清楚,浅显易懂。每个小题都能轻松地从文中找到适当根据,答题中带着问题细心阅读即可。
核心考点
试题【Can plants eat people? Probably not, but there are many plants that eat meat. So】;主要考察你对社会现象类等知识点的理解。[详细]
举一反三
To remember 2002 FIFA World Cup ,children from different countries and more than 60 children from Japanese schools came together and spent three weekends drawing a big picture called“Dream(梦幻) World Cups” in Japan .The children drew animals, flowers and people playing soccer under a blue bright sky. They wished each football team good luck by drawing the flags(旗帜)of all the countries that will take part in the World Cup in Japan and South Korea. The picture was put up in a park near a playground in Yokohama .Some football teams will have games there.
Are you a football fan(迷)?The World Cup makes more and more people interested in football. Teenagers(青少年)like playing and watching football .Many of them love some football stars so much that they get the pictures of their favorite players on the walls of their rooms. That is the way to show their love for the World Cup as children in Japan.
小题1:If a country wants to take part in the World Cup ,she must have______.
A.Many football fan | B.a very good team |
C.many football player | D.a big playground |
A.people playing football | B.pictures of some football stars |
C.a sunny sky | D.flowers |
A.to show their love for their own country |
B.to tell the people their stories |
C.to show their good wishes for the football teams |
D.to show their new ideas about football. |
A.they are interested in football |
B.they are football fans |
C.they think their favorite players are great |
D.all of A,B and C |
As years went by, people learned other ways to make a fire. Sometimes they used the heat from sun. they held a piece of glass in the right way and made a piece of paper on fire.
About two centuries ago, people began to make matches (火柴). Matches brought people a quick and easy way to make fire. Today matches are still being used, but people have more new ways to make fires. One of them is to use an electric fire starter. Of course an electric fire starter is much more expensive than a box of matches. But it is more useful.
小题1: A spark can _________.
A.fire any leaves | B.burn anything |
C.burn dry leaves | D.keep fires burning |
A.making a hole on a big piece of wood |
B.putting a smaller stick into the hole |
C.turning the stick hard for a while |
D.doing all the above together |
A.for about two thousand years |
B.for about two hundred years |
C.since people began to use fire for cooking |
D.since people used the heat from the sun. |
A.using matches is the easiest and most useful way to make fires |
B.people don’t use matches any more since they had electric fire starters |
C.today there are only two ways to make fires |
D.some forest fires happen from lightning |
a. with a match
b. from the sun
c. from lightning
d. by rubbing
e. with an electric fire starter.
A.d ,b, c, a, e | B.d, c, b, a, e |
C.c, d, b, a, e | D.c, b, d, a, e |
Activities Names | Play basketball | Read comic books | Fly kites | Play Computer games |
Millie | × | √√ | √√ | √ |
Alice | × | × | √√ | √ |
Peter | √√ | √√ | × | √ |
Kate | × | √√ | √√ | √ |
Tom | √√ | √ | × | √ |
A.playing basketball |
B.reading comic books |
C.flying kites |
D.playing computer games |
A.Alice and Peter | B.Kate and Alice |
C.Kate and Millie | D.Millie, Alice and Kate |
A.Alice | B.Peter | C.Tom | D.Kate |
A.playing basketball | B.reading comic strips |
C.flying kites | D.playing computer games |
A.Alice; Kate | B.Peter; Millie |
C.Millie; Kate | D.Millie; Tom |
阅读下面的短文,掌握其大意,然后从短文后各题所给的A、B、C、D四个选项中,选择最佳选项
I had my first job at the age of thirteen, when a friend of my mother’s who owned a book shop hired(雇佣) me for six hours a week to help her in the shop. I was very 1 to earn my own pocket money and my parents 2 interfered(干涉)with how I spent it, even when I was spending it foolishly. They believed that by earning money, spending it, and learning from the 3 , I would become more mature(成熟的) and responsible about how to handle work, relationships with others, and money.
Like many American parents, my parents also let me and my brothers do things over which they 4 a great deal. When I was sixteen, for example, after I finished high school and before I entered university, I wanted to spend the summer months traveling around Europe. My mother was against the idea of my traveling alone at such a young age, but my father felt that it would be a great 5 for me. In the end, my father won the argument(争论) on the 6 that I limited(限定)my traveling to France, my mother’s home, where I had many uncles, aunts and cousins spread out through the country who could 7 shelter(住处)and help if I needed them.
Three years later, my younger brother decided to 8 a year off after his first year in university and travel through the United States and the Caribbean. Again my mother was very worried and not eager to see my brother leave school, but my father encouraged him and my brother had a(n) 9 year working his way on trains and ships to 10 passage to different ports and cities, and discovering many fascinating places and people.
These kinds of experiences are probably rare(稀少的)for children in many countries but in the US they are fairly common. Most parents start 11 their children at a young age to do small things by themselves. By the time they have finished high school, many American kids have already had part-time jobs, traveled around the US or other countries on their own, have selected the university they plan to attend and maybe even 12 on their future career, and so on.
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It was also found that the death rates for teenage drivers increased greatly after 10 p.m., and especially after midnight. With passengers in the car, the driver was even more likely to die in a late night accident.
Robert Foss, a scientist at the University of North Carolina Highway Safety Research Center, says the higher death rates for teenage drivers have less to do with “really stupid behavior” than with just a lack of driving experience. Both he and the author of the study believe that the way to help solve the problem is to have states setting up so-called graduated licensing systems(等级执照制). A graduated license requires that a teenager first prove that he/she is able to drive in the presence of an adult, followed by a period of driving with a limited number of passengers, before graduating to full driving on his own. About half of the states now have some sort of graduated licensing system in place. The systems have reduced teenage driver crashes(相撞), according to recent studies.
小题1:Which of the following situations is most dangerous according to the passage?
A.Adults giving a lift to teenagers on the highway after 10 p.m. |
B.A teenager driving after midnight with passengers in the car. |
C.Adults driving with three or more teenage passengers late at night. |
D.A teenager getting a lift from a stranger on the highway at midnight. |
A.their preference for driving at night |
B.their lack of driving experience |
C.their careless way of driving |
D.their driving with passengers |
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