Around 15,000 officials gathered in Copenhage...

Around 15,000 officials gathered in Copenhagen, trying to map out an effective strategy _____ the battle against climate change．

A．to win             B．will win         C．winning         D．won

高三英语单项填空简单题查看答案及解析

Around 15,000 officials gathered in Copenhagen, trying to map out an effective strategy _____ the battle against climate change.

A. to win                B. will win             C. winning          D. won

高三英语单项填空中等难度题查看答案及解析

.

COPENHAGEN—The world is gathered in Copenhagen for the U.N. climate summit, but Denmark’s bicycle-friendly capital has also given its name to a movement of cities trying to find a kinder way to commute（往返上下班）.

Nearly 40 percent of Copenhagen’s population cycle to work or school on ubiquitous（无处不在的） paved cycle paths. Many residents take to their bikes year-round, braving rain and snow through the winter in a city where the bicycles outnumber the people.

Amsterdam and Beijing too are known for their bicycles, but the Danish capital is where urban planners from around the world have been looking for ways to get their people out of cars and up onto bikes, an effort known as Copenhagenisation.

Klaus Bondam, Copenhagen’s technical and environmental chief, calls himself a “mega cyclist” and says the bike’s popularity stems partly from high taxes on cars which meant working-class Danes could not afford to drive in the 1930s and 40s. “Today you’ll meet everybody on the bicycle lanes --- women and men, rich and poor, old and young,” Bondam said.

The local government has during the last three years invested more than 250 million crowns ($49.42 million) in bicycle lanes and to make the traffic safer for bicyclists. Today around a third of the population drive cars to work or study, another third take public transport, while 37 percent cycle -- a figure the city aims to boost to 50 percent by 2015.

There are many benefits when citizens choose bicycles over cars: pollution and noise decline, public health improves, and more people on bikes or walking creates a sense of safety in the city. Fewer parked cars leaves more space for playgrounds, parks, shopping areas and other useful public places.

54．According to the first paragraph, Copenhagen is better known as __________.

A．a city without cars               B．a bicycle-friendly city

C．Denmark’s capital                D．the U.N. climate summit

55．We can learn from the second and the third paragraph, _________.

A．there is no path for cars during rainy and snowy days

B．citizens are limited to have only one bike for each person

C．two-thirds of people in Copenhagen cycle to work or school

D．city planners try their best to encourage more citizens to ride bikes

56．Bikes are popular in Copenhagen partly because __________.

A．the citizens are unable to afford to buy a car

B．the rich tend to keep fit by cycling to work

C．young people regard cycling a fashion to follow

D．high taxes were paid for cars in the 1930s and 40s

57．Which of the following is NOT the benefit of cycling?

A．Saving time on the road.             B．Declining pollution and noise.

C．Improving public health.             D．Creating safety in the city.

高三英语阅读理解简单题查看答案及解析

Bees in a colony work with each other to gather food, and they try to find the most nectar (花蜜)in the least amount of time possible. A small number of bees work as searchers, but when a good flower patch (花丛) is found, how do they tell other bees where to find it?

Bees communicate flower location using special dances inside the hive, where bees live. One bee dances while the other bees watch. The dancing bee smells like the flower patch, and also gives the watching bees a taste of the nectar she has gathered. Smell and taste helps other bees find the correct flower patch. Bees use two different kinds of dances to communicate information: the waggle (摇摆) dance and the circle dance.

Waggle dance

The waggle dance tells the watching bees two things about a flower patch's location: the distance and the direction away from the hive.

A. Distance

The dancing bee waggles back and forth as she moves forward in a straight line, then circlesaround to repeat the dance. The length of the middle line, called the waggle run, shows roughly how far it is to the flower patch.

B. Direction

Bees know which way is up and which way is down inside their hive, and they use this to show direction. How? Bees dance with the waggle run at a specific angle away from straight up. Outside the hive, bees look at the position of the sun, and fly at the same angle away from the sun.

Circle dance

The circle dance tells the watching bees only one thing about the flower patch’s location: that it is somewhere close to the hive.

In this dance, the bee walks in a circle, turns around, then walks the same circle in the opposite direction. Sometimes, the bee includes a little waggle as she’s turning around. The duration of this waggle is thought to indicate the quality of the flower patch.

1.Why does the searcher give the watching bees a taste of the nectar?

A. To inform them of the distance of the flower.

B. To celebrate her success of finding the nectar.

C. To motivate them to collect the nectar.

D. To ensure the bees find the right patch.

2.Which of the following statements is TRUE about the dances?

A. The searcher’s waggle means little during the circle dance.

B. The waggle dance indicates the direction of the flower patch.

C. The waggle dance shows precisely how far the flower patch is.

D. The quality of the flower patch is not shown in the circle dance.

3.If the searcher dances inside the hive in this way(see the right picture), which of the following is the WRONG flying direction for the other bees?

A. 　　 B. 　　 C. 　　 D.

高三英语阅读理解中等难度题查看答案及解析

B

South Korea has offered about 10,000 tons of corn to North Korea, in what would be the first official aid to its hungry neighbor for almost two years．The South also offered 20 tons of milk powder and medicine for children, pregnant women and other vulnerable people, its unification ministry said．The proposed shipmen would be through the Red Cross．It would be the first official one since a conservative government came to power in Seoul in February 2008．The South Korean administration of President Lee Myung-bak has linked major assistance to progress on denuclearisation．

However, after months of bitter hostility, the communist North began making peace overtures（提议，提案） to the South in recent months．Persistent media reports have also said the two sides have held preliminary talks about a possible summit．

The amount of food aid on offer is tiny relative to the needs in what the United Nations recently described as the famine-hit North．A third of North Korean women and young children are malnourished（营养不良的） and the country will run short of almost 1．8 million tons of food this year, the United Nations World Food Program said in a report last month．The unification ministry admitted it was far less than needed but said the North must mend relations before shipments could be increased．

"We cannot say 10,000 tons is sufficient in view of North Korea's food shortage and other conditions," said ministry spokeswoman Lee Jong-Joo．"We are providing purely humanitarian aid," she said．

"There is no change in our position that massive food aid depends on how relations between the two Koreas develop," she said．North Korea has yet to respond to the latest offer, made through the Red Cross．But Yonhap news agency said it was likely co-ordinated in advance before the announcement．

Last year the South offered 50,000 tons of corn, but the North rejected the shipment amid high tensions．

North Korea has relied on food aid from China, South Korea and aid agencies to feed millions of its people since a famine in the 1990s resulted in the deaths of hundreds of thousands．

50．How would North Korea be offered about 10,000 tons of corn from South Korea?

A．North Korea would buy corn from South Korea．

B．North Korea would exchange with South Korea．

C．The offer would be through the Red Sea．．

D．The offer would be through an international organization

51．About whether South Korea would go on offering assistance, we can infer from the passage that________________．

A．they would go on without any condition

B．they would go on if there was a famine in North Korea

C．it depended on how their relation would develop

D．it depended on whether North Korea needed it

52．How did North Korea survive since a famine in the 1990s?

A．They depended on the international aid from all other countries

B．They developed their agriculture to increase the production

C．They expanded the agricultural land

D．They relied on food aid from China, South Korea and aid agencies

53．What is the main idea of the passage?

A． It’s about the aid to South Korea from North Korea

B．It tells about the help between South Korea and North Korea

C．It’s about the help to the Poor

D．It tells about an action of the Red Cross

高三英语阅读理解简单题查看答案及解析

Your living room

Feng shui is all about balance. Try to arrange sofas and chairs in a square around a circular table. Avoid an L-shaped arrangement as this leaves a missing corner. The centre of the living room should be left clear. Make sure there is a lot of light, which will promote good energy.

Put plants in the corners of the room, as they attract good energy and will energize your health, but not ones with sharp leaves such as yuccas or cactus. Fresh flowers also bring good energy, but throw them away as soon as they begin to die, and don’t have dried flowers.

Mirrors are vital because they reflect energy. Round or oval ones are best, but they should not be opposite each other, nor should they reflect a door, otherwise your good fortune will go out of it.

To promote harmony between the members of your family, have photos of them around the room, preferably smiling. If you want to find a partner, energize the south-west corner of your living room or bedroom by placing a floor light at least 1.75m high there, and turn it on every evening. Surround yourself with decorations and objects in pairs, such as ducks or birds.

To avoid blocking the positive energy in the room, keep everything tidy. Don’t accumulate too many unnecessary things. Take a look at every object, and ask yourself, “Do I really need it? Do I really like it?” If the answer is no, get rid of it.

Your bedroom

You should have the head of your bed placed against a wall, as this gives you a sense of security. Avoid having a bed under a window, as you are exposed to danger and bad energy from outside. If this is impossible, use blinds or heavy curtains to cover the window. Never sleep in a place where you can’t see the door—you should always be able to see someone who’s coming in.

Avoid hanging pictures or lights above your bed, as this leads to a subconscious feeling of threat. Don’t put mirrors opposite the bed either, as they “break up” the image, and therefore the relationship reflected in them.

Keep lighting low and soft, and decorate preferably with dark colors. Do not hang paintings of fierce animals, abstract subjects, or water in the bedroom. Water is very good elsewhere, but in the bedroom it suggests financial loss. Make sure you never put plants in the bedroom, and don’t have a TV facing the bed, or at least cover it when it is not in use.

Your study

Don’t use the same room for your bedroom and your study, as the different energies will be in conflict. If you have to do this, try to separate the areas either symbolically with plants, or with a screen. Put away piles of files or unfinished work—don’t leave them on your desk. Being tidy promotes positive energy. Wherever you study make sure your desk is in the north-east corner, especially if you are preparing for exams, as this area symbolizes education.

A bookcase is bad feng shui, as its sharp corners generate negative “arrows”, and if you have one you ought to put a climbing plant on it to avoid this effect. Cupboards are better than open shelves.

1. As for lights, which of the following statements is false?

A．A partner may come with a tall burning floor light in the south-west corner of your room.

B．Good energy can be promoted if there is a lot of light in the living room.

C．Bright lighting in the bedroom can light your mood.

D．It is not a good idea to hang lights above your bed.

2.A bed should be put according to the following rules EXCEPT ________.

A．the head of your bed should be placed against a wall

B．having a bed under a window should be avoided

C．mirrors should not be opposite the bed

D．your bed can’t face the door for the sake of privacy

3.To avoid bad luck, the author will probably agree with the statement that ________.

A．it is economical to sleep and study in the same room

B．fresh flowers ought to be put on the bookcase with sharp corners

C．blinds or heavy curtains can be used to cover the window if your bed is under a window

D．you can accumulate items as you please

4. Which do you think is the best title for the passage?

A．Feng shui—a magical power.

B．How does positive and negative energy come to you?

C．Change your room to change your life.

D．How to reorganize your furniture.

高三英语阅读理解简单题查看答案及解析

We must try to live in peace and ___________(和谐) with ourselves and those around us.

高三英语单词拼写中等难度题查看答案及解析

　Ten years ago, with only about 1, 000 pandas left in the world, China was desperately trying to clone(克隆)the animal and save the endangered species(物种). That was a move similar to what Texas A & M University researchers had been undertaking for the past five years in a project called “Noah’s Ark”(诺亚方舟).

Noah’s Ark was aimed at collecting eggs, embryos(胚胎), semen and DNA of endangered animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M’s College of Veterinary Medicine, said there would be enough of the basic building blocks to reintroduce the species in the future.

It was estimated that as many as 2, 000 species of mammals, birds reptiles would become extinct in over 100 years. The panda, native only to China, was in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They were then trying to implant the embryo into a host animal.

The entire procedure could take from three to five years to complete.

“The nucleus transfer(核子移植)of one species to another is not easy, and the lack of available(capable of being used)panda eggs could be a major problem,”Kraemer believed. “They will probably have to do several hundred transfers to result in one pregnancy(having a baby). It takes a long time and it’s difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort, ”added Kraemer, who was one of the leaders of the project at Texas A& M, the first-ever attempt at cloning a dog.

“They are trying to do something that’s never been done, and this is very similar to our work in Noah’s Ark. We’re both trying to save animals that face extinction. I certainly appreciate their effort and there’s a lot we can learn from what they are attempting to do. It’s a research that is very much needed. ”

At present, the project has worked. The number of the pandas has increased to more than 1, 500.

1.The aim of “Noah’s Ark” project was to　　　.

A. make efforts to clone the endangered pandas

B. save endangered animals from dying out

C. collect DNA of endangered animals to study

D. transfer the nucleus of one animal to another

2. According to Professor Kraemer, the major problem in cloning pandas would be the lack of　　　.

A. available panda eggs　　        B. host animals

C. qualified researchers                D. enough money

3. The best title for the passage may be　　　.

A. China’s Success in Pandas Cloning

B. The First Cloned Panda in the World

C. Exploring the Possibility to Clone Pandas

D. China—the Native Place of Pandas Forever

4.From the passage we know that　　　.

A. Kraemer and his team had succeeded in cloning a dog

B. scientists tried to implant a panda’s egg into a rabbit

C. Kraemer would work with Chinese scientists in clone researches

D. about two thousand species would probably die out in a century

高三英语阅读理解中等难度题查看答案及解析

With only about 1, 000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species. That’s a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called “Noah’s Ark”.

Noah’s Ark is aimed at collecting eggs, embryos(胚胎), semen and DNA of endangered animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M’s College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.

It is estimated that as many as 2, 000 species of mammals, birds, reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal. The entire procedure could take from three to five years to complete.

“The nuclear transfer of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,” Kraemer believes. “They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it’s difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,” adds Kraemer, who is one of the leaders of the Project at Texas A & M, the first-ever attempt at cloning a dog.

“They are trying to do something that’s never been done, and this is very similar to our work in Noah’s Ark. We’re both trying to save animals that face extinction. I certainly appreciate their effort and there’s a lot we can learn from what they are attempting to do. It’s a research that is very much needed.”

1. The aim of “Noah’s Ark” project is to _______.

A. make efforts to clone the endangered pandas  B. save endangered animals from dying out

C. collect DNA of endangered animals to study   D. transfer the nuclear of one animal to another

2. According to Professor Kraemer, the major problem in cloning pandas would be the lack of _______.

A. available panda eggs B. host animals    C. qualified researchers    D. enough money

3.The best title for the passage may be _______.

A. China’s Success in Pandas Cloning           B. The First Cloned Panda in the World

C. Exploring the Possibility to Clone Pandas   D. China —the Native Place of Pandas Forever

4.From the passage we know that _______.

A. Kraemer and his team have succeeded in cloning a dog

B. scientists try to implant a panda’s egg into a rabbit

C. Kraemer will work with Chinese scientists in clone researches

D. about two thousand of species will probably die out in a century

高三英语阅读理解困难题查看答案及解析

With only about 1,000 pandas left in the world, China is desperately trying to clone the animal and save these in a dangerous situation. That's a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called "Noah's Ark".

Noah's Ark is aimed at collecting eggs, embryos(̥), semen and DNA of these animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary, Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.

It is estimated that as many as 2, 000 species of mammals, birds and reptiles will probably become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.

The entire procedure could take from three to five years to complete.

"The nuclear transfer of one species to another is not easy, but the lack of available panda eggs could be a major problem," Kraemer believes. "They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort," adds Kraemer, who is one of the leaders of the Project at Texas A&M, the first-ever attempt at cloning a dog.

"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. The cooperation between us is very much needed."

67. The final aim of "Noah's Ark" project is to___________.       .

A. make efforts to clone the endangered pandas

B. save endangered animals from dying out

C. collect DNA of endangered animals to study

D. transfer the nuclear of one animal to another

68. According to Professor Kraemer, ___________.

A. the long time lasting cloning research could be successful.

B. the eggs transfers immediately result in having a baby.

C. the lack of nuclear transfer could be a major problem to have new pandas.

D. if species should die out, basic building blocks would heal them.

69. The best title for the passage may be______________.

A. China's Success in Pandas Cloning

B. Helping Ways to Avoid Extinction

C. Exploring the Possibility to Clone Pandas

D. The Practice in Noah's Ark

70. From the passage we know that______________.

A. Kraemer and his team have succeeded in cloning a panda

B. scientists try to implant a panda's egg into a rabbit

C. Kraemer will work with Chinese scientists in clone researches

D. about two thousand species are to die out in a century

高三英语阅读理解简单题查看答案及解析