If you are afraid of the dark,it’s not a big deal.It’s perfectly normal to feel afraid After all,animals do too. “Fear matters,”says Karen Warkentin,an ecologist.“It’s a good thing,” she adds, “because fear makes you do things that keep you alive.”
Like kids,many animals experience fear and they respond to the feeling in variety of ways.A
frightened turtle pulls its head and legs inside its shell.A small fish will swim away when a big,hungry fish approaches.
Some animals respond to fear in ways you might not expect.The first example is that the fear of being eaten can scare some frogs right out of their eggs. Warkentin made the surprising discovery while studying red—eyed tree frogs in Costa Rica.
In this species,female frogs attach jellylike clumps(果冻一样的块状物)of their eggs to the undersides of leaves.The leaves hang on branches that dangle(悬挂)over ponds.After they hatch from the eggs,the tadpoles(蝌蚪)then fall into the water,where they eventually grow into
adult frogs.
Tree frog eggs usually grow for 6 days before hatching.If they sense that a hungry snake is about to attack,however,they can hatch up to 2 days ahead of schedule. As the snakes are unable to swim,by falling into the water early,the tadpoles can escape.
If hatching early helps protect red—eyed tree frogs from snakes,you might wonder why their eggs don’t always hatch sooner.It turns out that hatching early brings its own danger.Once tadpoles land in the water,hungry fish and other animals like to eat them too.Staying in their eggs for a full 6 days,then,allows frog embryos(胚胎)to grow big and strong.This extra growth improves their chances of surviving in the water.
68.It can be inferred from the passage that fears______
A.help animals grow bigger and stronger
B.are less common among young animals
C.help animals move a lot to fit the environment
D.are more or less important in order for animals to survive
69.We are told in the passage that tree frogs______
A.face danger both inside their eggs and in the water
B.will grow fast if they fall into the water later
C.are surprisingly clever when inside their eggs
D.stay in their eggs longer if they are frightened
70.What do you think would be discussed in the following paragraph?
A.Further explanations as to why tree frogs hatch ahead of schedule.
B.How the unborn frogs know when a snake is about to attack them.
C.Another example of animals that responds to fear in an unexpected way.
D.How tree frogs improve their chances of survival before falling into the water.
The Maldives faces the threat of extinction from rising sea levels, but the government said on Thursday it was looking to the future with plans to build homes and a golf course that float.
An increase in sea levels of just 18 to 59 centimeters would make the Maldives -- a nation of tiny coral islands in the Indian Ocean -- virtually uninhabitable by 2100, the UN’s climate change panel has warned.
President Mohamed Nasheed has vowed a fight for survival, and last month he signed a deal with a Dutch company to study proposals for a floating structure that could support a convention centre, homes and an 18-hole golf course. “It is still early stages and we are awaiting a report on the possibility,” a government official said.
The company, Dutch Docklands, is currently building floating developments in the Netherlands and Dubai. There was no immediate comment from the firm but its website said it undertook projects that make “land from water by providing large-scale floating constructions to create similar conditions as on land”.
The Maldives began work on an artificial island known as the Hulhumale near the crowded capital island of Male in 1997 and more than 30,000 people have been settled there to ease congestion. The city, which has a population of 100,000, is already protected from rising sea levels by a 30-million-dollar sea wall, and the government is considering increasingly imaginative ways to combat climate change.
Nasheed, who staged the world’s first underwater cabinet meeting in October to highlight his people’s dilemma , has even spoken of buying land elsewhere in the world to enable Maldivians to relocate if their homes are flooded. He has also pledged the Hulhumale to turn his nation into a model for the rest of the world by becoming “carbon neutral” by 2020. His plan involves ending fossil fuel use and powering all vehicles and buildings from “green” sources.
1. What’s the main idea of the passage?
A. The Maldives plans to build floating homes for the rising sea level.
B. The Maldives’s president signed a deal with a Dutch company.
C. The Maldives staged the first underwater cabinet meeting.
D. The Maldives is considering ways to fight against the global warming.
2. Which statement is true about the Hulhumale?
A. The Hulhumale is a natural island near the capital of Male.
B. The Hulhumale is an artificial island to be built near the capital.
C. The Hulhumale was built in 1997 and has settled over 30,000 people.
D. The Hulhumale is protected by a 30-million-dollar sea wall.
3. According to the passage, the underlined word congestion means _______.
A. being endangered B. being crowded
C. being flooded D. being disappearing
4. Which of the following is NOT Nasheed’s idea?_______
A. To purchase land elsewhere in the world to help Maldivians to relocate if their homes are flooded.
B. To make his nation a model for the rest of the world by becoming “carbon neutral” by 2020
C. To stop using fossil fuel and power all vehicles and buildings from “green” sources.
D. To build more artificial islands for people to settle there.
5. We can infer from the passage that ________.
A. By 2100, all the the Maldives will live on artificial islands.
B. The plans to build homes and a golf course that float have been carried out
C. Maldive has been greatly affected by the global warming.
D. . Dutch Docklands is the president of Maldive.
Ⅲ阅读(共两节,满分40分)
第一节阅读理解(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。
Is a mouse that can speak acceptable? How about a dog with human hands or feet? Scientists, the people with the know-how to make such things happen, are now thinking about whether such experiments are morally right or not.
On Nov. 10, Britain’s Academy of Medical Sciences launched a study on the use of animals with human materials in scientific research. The work is expected to take at least a year, but its leaders hope it will lead to guidelines for scientists in Britain and around the world on how far they can go mixing human genes into animals in search of ways to fight human diseases.
“Do these constructs (构想) challenge our idea of what it is to be human?” asked Martin Bobrow, a professor of medical genetics at Cambridge University and chair of a 14-member group looking into the issue. “It is important that we consider these questions now so that appropriate boundaries are recognized.”
Using human material in animals is not new. Scientists have already created monkeys that have a human form of the Huntingdon’s gene so they can study how the disease develops; and mice with livers (肝) made from human cells are being used to study the effects of new drugs.
However, scientists say the technology to put ever greater amounts of human genetic material into animals is spreading quickly around the world --- raising the possibility that some scientists in some places may want to go further than is morally acceptable.
Last year in Britain there was a lively debate over new laws allowing the creation of human-animal embryos (胚胎) for experiments. On one side of the debate were religious groups, who claimed that such science interferes with nature. Opposing them were scientists who pointed out that such experiments were vital to research cures for diseases.
The experts will publish reports after the end of the study, in which they will give definitions (定义) for animal embryos with human genes or cells, look at safety and animal welfare issues, and consider the right legal framework to work within.
1. What does the underlined word “they” in Paragraph 2 refer to?
A. Scientists in Britain and around the world. B. Leaders of the research.
C. Guidelines for scientists. D. Scientific experiments.
2. Scientists do research of mixing human genes into animals in order to ____.
A. test new drugs on animals B. to find ways to fight human diseases
C. prove the research is morally acceptable
D. create monkeys and mice with livers made from human cells
3. We can infer from the passage that ____.
A. the experts will release reports after the study
B. scientists have never doubted the use of animals with human materials
C. the creation of human-animal embryos for experiments is legal in Britain
D. religious groups hold that cures for diseases have to be done through experiments
4. What would be the best title of the passage?
A. Morally right or not? B. A debate about new laws
C. Cures for diseases D. Animal embryos with human genes
5. Where is the passage from?
A. A science textbook B. A science booklet
C. the science column of a newspaper D. A science magazine for teenagers
The Japanese believe that a person has two souls, each necessary. One is the “gentle” soul; the other is the “rough” soul. Sometimes the person uses his gentle soul; sometimes he must use his rough soul. He does not favor his “gentle” soul; neither does he fight his “rough” soul. Human nature in itself is good, Japanese philosophers insist, and a human being does not need to fight any part of himself. He has only to learn how to use each soul properly at the appropriate times. Virtue for the Japanese consists in fulfilling one’s obligations to others. Happy endings, either in life or in fiction, are neither necessary nor expected, since the fulfillment of duty provides the satisfying end, whatever the tragedy it inflicts (遭受,承受). And duty includes a person’s obligations to those who have conferred benefits upon him and to himself as an individual of honor. He develops through this double sense of duty a self-discipline which is at once permissive and rigid, depending on the area in which it is functioning.
The process of acquiring this self-discipline begins in childhood. A Japanese child is given his own identity very early! If I were to define in a word the attitude of the Japanese toward their children I would put it in one succinct (简洁的) word – “respect”. Love? Yes, abundance of love, warmly expressed from the moment he is put to his mother’s breast. For mother and child this nursing of her child is important psychologically.
Rewards are frequent, a bit of candy bestowed ( 给予) at the right moment, an inexpensive toy…As the time comes to enter school, however, discipline becomes firmer. To bring shame to the family is the greatest shame for the child.
What is the secret of the Japanese teaching of self-discipline? It lies, I think, in the fact that the aim of all teaching is the establishment of habit. Rules are repeated over, and continually practiced until obedience becomes instinctive. This repetition is enhanced by the expectation of the elders. They expect a child to obey and to learn through obedience. The demand is gentle at first and tempered to the child’s tender age. It is no less gentle as time goes on, but certainly it is increasingly inexorable (不可阻挡的).
1. The main purpose of the passage is to discuss_________.
A. the belief system of the Japanese people B. Japanese view of happiness
C. Japanese view of duty D. self-discipline of the Japanese people
2. What can be inferred according to the Japanese belief system?
A. Some people have two different souls.
B. Some people are born evil. C. One should try to achieve the happy ending.
D. Duty is central in Japanese view of virtue.
3. In the teaching of self-discipline the Japanese emphasize _________.
A. obligations to one’s family and relations.
B. early tolerant training combined with restrictive movement
C. heavy external (外界的) control including strict punishment
D. a permissive atmosphere almost until adulthood
4. How do the Japanese teach their children of self-discipline?
A. They lie to their children about the benefit of self-discipline.
B. They develop their children’s habit of obedience through various teachings.
C. They rely on the important role of schools.
D. They use rewards to set good samples of self-discipline.
5. What does the underlined word “It”in the last sentence refer to?
A. The demand. B. The age. C. The obedience. D. The establishment.
There was no possibility of taking a walk that day. We had been wandering, indeed, in the leafless shrubbery an hour in the morning; but since dinner ( Mrs. Reed, when there was no company, dined early) the cold winter wind had brought with it clouds so dark, and rain so likely to pour, that further outdoor exercise was now out of the question.
I was glad of it. I never liked long walks, especially on cold afternoons. Awful to me was the coming home in the raw twilight, with nipped (冻伤的) fingers and toes, and a heart saddened by the scoldings of Bessie, the nurse, and humbled (贬低) by the consciousness of my physical inferiority to Eliza, John, and Georgiana Reed.
Eliza, John, and Georgiana were now surrounding their mama in the drawing room; she lay on a sofa by the fireside, and with her darlings around her ( for the time neither quarrelling nor crying) looked perfectly happy. She had stopped me from joining the group. She said that she regretted to be under the necessity of keeping me at a distance, but that until she heard from Bessie, and could discover by her own observation that I was trying to acquire a more sociable and childlike nature and a more attractive and lovely manner, and that she really must exclude me from privileges intended only for good children.
“What did Bessie say about me?” I asked.
“Jane, I don’t like questioners; besides, there is something truly forbidding in a child taking up her elders in that manner. Be seated somewhere; remain silent until you can speak pleasantly.”
The study room adjoined the drawing room and I slipped there. It contained a bookcase. I soon possessed myself of a volume stored with pictures.
With the book on my knee, I was then happy; happy at least in my way. I feared nothing but interruption, and that came too soon.
1. The underlined phrase “out of the question” in the first paragraph probably means________.
A. impossible B. possible C. likely D. no problem
2. Jane never liked long walks on cold afternoons because ________.
A. it often rained
B. it was too cold to walk outside
C. she often suffered a lot, both mentally and physically
D. she was often scolded by the nurse
3. We can infer from the passage that________.
A. Jane was treated equally in the family
B. Jane couldn’t enjoy equal rights with her cousins
C. Mrs. Reed was very strict with Jane for the sake of her
D. Jane was too troublesome
4. From the passage we can infer that ________.
A. the drawing room contained a bookcase B. Jane liked reading very much
C. Jane drew the curtain to keep warm D. Bessie was Jane’s good friend
5. The main idea of this part of the story is ________.
A. Jane was on good terms with her cousins B. Jane spent a happy childhood
C. Jane was badly treated in such a family D. Jane loved Mrs. Reed and her cousins
III阅读(共两节,满分40分)
第一节阅读理解(共15小题:每小题2分,满分30分)
阅读下列短文,从每题所给的A、B、C、D 选项中,选出最佳选项,并在答题卡上将该项涂黑。
Do you have any idea what you would like to be and do after graduation? A lot of people don’t begin thinking about careers until they reach junior or senior year, which, in my opinion, is too late.
When people are trying to decide what they want to do, it helps to know something they love. Ever since I was little, I’ve always been doing someone’s hair, make-up or nails, starting with Barbie dolls and progressing to humans. Over the years my family has really inspired me to do this and now I fix friends’ and family members’ hair for weddings, dances and other big events.
I have been thinking about what I would like to do for a career since middle school. I did some research and discovered that I might really enjoy being a cosmetologist, so I went to my hair stylist and asked her lots of questions about what it takes to reach her level and what she would recommend I do. I considered her advice and then did more research.
I used Aveda’s website to get information on the Aveda Institute and what type of credit(贷款) I would need from high school to apply. I found their institute has three parts: theoretical knowledge, practical experience, and professional business-building skills. For the past few years, I have been looking at Aveda in more and more detail. This school not only offers cosmetology, but also massage therapy. I grew up in Minnesota(美国中北部的一个州), so I plan to apply to the institute in Minneapolis that several people have highly recommended. It helps students become “future industry leaders in hair care, skin care, makeup and total body wellness”. It is affordable and everyone there is friendly and understanding.
Having done the groundwork and thinking about what I’d like to do after high school, I know that I will definitely pursue my dream of becoming a cosmetologist.
1.After reading the text, we can infer the author is interested in ___________.
A.traveling abroad B. service business C. social activities D. acting on the stage.
2.Why does the author think it’s too late for people to start thinking about careers in junior or senior year?
A. Because he/she began to think about them when very young.
B. Because many people are too old to learn.
C. Because a lot of people can’t grasp the opportunity.
D. Because many people have little they love.
3.We know from the text that a cosmetologist is __________ .
A. a chemist working at college B. a person who works in the institute
C. a doctor in a hospital D. a person doing all types of body care for people
4.The author plans to apply to the institute in Minneapolis NOT because________
A.the people there are good to others B. some people advise him/her to do so
C. the institute is free of charge D. the institute is helpful to his/her future
5. The author of the text may be a __________.
A. married person B. middle school student C. college student D. a teacher in an institute.