题目
题型:不详难度:来源:
The study took ten years. The researchers gathered records from fishing businesses and governments around the world. The magazine Nature published the findings.
The scientists say the common method called longline fishing is especially damaging to populations of large fish. This method involves many fishing lines connected to one boat. These wires can be close to one-hundred kilometers long. They hold thousands of sharp metal hooks to catch fish.
Longline fishing is especially common in the Japanese fishing industry. Records showed that Japanese boats used to catch about ten fish for every one-hundred hooks. The study says longline fishing boats now might catch one fish per hundred hooks.
The scientists say industrial fishing can destroy groups of fish much faster than in the past. The study suggests that whole populations can disappear almost completely from new fishing areas within ten to fifteen years.
Ransom Myers of Dalhousie University in Nova Scotia led the study with Boris Worm of Dalhousie and the University of Kiel in Germany. Mister Worm says the destruction could lead to a complete re-organization of ocean life systems. Mister Meyers says the decreased number of large fish is not the only worry. He says even populations that are able to reproduce do not get the chance to live long enough to grow as big as their ancestors(祖先). He says not only are there fewer big fish, they are smaller than those of the past.
American government scientists say even with the best efforts to protect fish populations, decreases are to be expected.
小题1:Where is the passage probably taken from?
A.A story book. |
B.A business magazine. |
C.An environment report. |
D.An economic survey. |
A.longline fishing method is used |
B.sea water is getting polluted |
C.mankind destroys the environment |
D.governments don’t make the best efforts |
A.Today’s “large”fish are smaller than those of the past. |
B.Longline boats now might catch fewer fish every one-hundred hooks. |
C.Fish even able to reproduce don’t have the chance to live longer. |
D.Japanese boats could catch about ten fish for every 100 hooks. |
A.Discoveries Canadian Scientists Have Made |
B.Japanese Fishing Industry |
C.Losses of Big Fish |
D.Modern Fishing Methods |
A.In the 1960s. | B.In the 1970s. | C.In the 1980s. | D.In the 1990s. |
答案
小题1:C
小题2:A
小题3:D
小题4:C
小题5:D
解析
小题1:C 推理题。本文是关于海洋中大型鱼类越来越少,说明这是一个关于野生动物环境报告。
小题2:A 细节题。根据第三段1,2行The scientists say the common method called longline fishing is especially damaging to populations of large fish.可知A正确。
小题3:D 细节题。根据第四段2,3行Japanese boats used to catch about ten fish for every one-hundred hooks. The study says longline fishing boats now might catch one fish per hundred hooks.可知D正确。
小题4:C 主旨大意题。文章主要讨论的就是大型鱼类的消失的原因,故C正确。
小题5:D 计算题。根据第二段The study took ten years.现在里现在10多年,那么应该是在20世纪90年代开始的,故D正确。
核心考点
试题【Scientists in Canada say big ocean fish have almost disappeared from the world s】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
The Brookings report shows that most students do less than one hour of homework . The Rand report shows that only 10% of high school students spend more than two hours a night on homework .
The Brookings report also talks about a study from 1995 . American students do almost the least homework among twenty countries . Students in France , Italy and South Africa spend more than two hours on homework .
The Rand report says there was only one time when homework greatly increased in America .During the early 1960s , Americans were not happy when the former Soviet Union (前苏联)became the first country to reach space . People thought it was necessary to improve education .
Parents want their children to have time for sports , music lessons and other things after school. some experts say schools need to give useful homework .
小题1:Students are not happy about _________ .
A.too much homework | B.going to school |
C.less homework | D.stay at home |
A.more time | B.less time | C.more daytime | D.two hours |
A.The Brookings report | B.The Rand report |
C.A university | D.A piece of news |
A.first | B.second | C.third | D.forth |
A.students don’t work hard enough |
B.students should not do any homework |
C.homework is welcome if it is useful |
D.it isn’t necessary for students to do homework |
Trees help other plants grow and help hold the soil in place. They keep the soil from blowing away. The leaves of trees on the ground keep rainwater from running off. Trees near farms protect growing plants from strong winds.
Once there were hundreds of farms in the southwestern United States. Then the farms turned into fields of dry dust. Trees might have saved these farms. But few trees grow in the dry southwest now.
Now we try to save trees. In many places, when a tree is cut down , a new tree is planted in its place . We do not want the land to die.
小题1:Places where great cities once stood are now like ______ .
A.farms | B.gardens | C.deserts | D.fields |
A.Trees can keep other plants green |
B.Trees can help other plants grow . |
C.Trees can help the land grow . |
D.Trees can keep other plants in place . |
A.Trees let the rainwater run off . |
B.All the farms in the United States have turned into deserts . |
C.There aren’t any trees in the dry southwest now . |
D.Land will die if there are no trees . |
A.that farms are better than cities |
B.how farms turned into deserts |
C.that trees are important to the land |
D.how people save trees |
A.trees can blow soil away |
B.man should protect the land |
C.trees grow only in deserts |
D.trees die easily |
For several years, this group had been trying to get the city government to help bike riders. For example, they want the city to draw special lanes(车道) for bikes on some of the main streets, because when bike riders must use the same lanes as cars there are accidents. Bike for a Better City feels that if there were special lanes, more people would use bikes.
But no bike lanes have been drawn. Not everyone thinks it is a good idea—they say it will slow traffic. Some store owners on the main streets don’t like the idea—they say that if there is less traffic, they will have less business.
The city government has not yet decided what to do. It wants to keep everyone happy. On weekends, Central Park—the largest place open ground in New York— is closed to cars, and the roads may be used by bikes only.
小题1:In New York, a group of bike riders__________.
A.are keeping practicing for health |
B.have no cars of their own |
C.are complaining there are not enough buses |
D.are trying to settle the problem of air pollution |
A.bikes should be used instead of cars |
B.bike lanes should be drawn |
C.fewer buses or cars should be used |
D.the number of special lanes should be decreased |
A.they will make cars and buses run slowly |
B.they will make it easier for bike riders to go to parks |
C.they will make the city more beautiful |
D.they will prevent accidents |
I believe a common(普遍的) problem with Chinese students’ learning English is that they were not taught to think in English. They have an idea spoken in English and want to translate the idea into Chinese, then they think in Chinese of the proper reply and translate it into English. After a long period of speaking the language, one begins to think in the foreign language naturally. You will learn faster if you begin to think in English at the very beginning of your study. Many students ask me: What can I do to improve my spoken English?
My reply is: The more English you speak, the better English you will speak. There are many things you can do to improve your spoken English. Of course, the best way is to live where English is spoken as a language of the country.
小题1:The cries of American and Chinese babies are _______.
A.different | B.the same |
C.not like each other | D.like each other |
A.some teachers didn’t teach students to think in English |
B.teachers never gave the students the way of learning English |
C.students didn’t remember the way teachers taught them |
D.teachers didn’t want their students to think in English |
A.Chinese students | B.English students |
C.Chinese teachers | D.English teachers |
A.You must think in English all the time. |
B.You should always translate English into Chinese. |
C.After speaking English for a long time, you may probably think in English naturally(自然地). |
D.The best way of learning English is to live in America. |
Maybe you are right. After you leave school, it’s not necessary for you to understand everything. But please remember that at school,besides getting knowledge, you should pay attention to some other important things.
First, try to find what you are most interested in. At school, you study many subjects. Try to find what you like and what you don’t like. This may be helpful to you in the future.
Second, maybe you don’t like math and you want to drop it. But the logical thinking ability from math can help you solve some problems.At school, you should practice your brain by thinking.
Third, you should believe in yourself. Maybe you learn French at school, but you don’t need to speak French at all.But learning French can prove that you have the ability of learning languages. Suppose you go to France one day and find a good job well. At school I learned French well, and now I must be able to learn German. But if you have no confidence, what will happen?
Try to challenge yourself as often as possible. I think many of us like playing computer games. When we fail in a game, we always want to try it again. Why? Because it is hard for us to get the highest mark. If we want to challenge ourselves, we must face more difficult things and make greater progress.
小题1:At school you should .
A.stop learning the subjects you don’t like |
B.both get knowledge and improve your ability |
C.pay more attention to math and French |
D.learn French instead of English |
A.logical thinking ability |
B.skills in computer |
C.interest in other subjects |
D.ability of finding a job |
A.You will use everything you learn at school in your future job. |
B.It’s not necessary to know what you like at school. |
C.Everything you learn at school has an influence on you. |
D.Logical thinking ability is the most important ability. |
A.have confidence in learning languages |
B.go to France |
C.get a good result in the exam |
D.make greater progress |
A.everyone loves to play computer games |
B.it is not easy to get high marks in computer games |
C.we should do some very different things |
D.we should challenge |
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