网址:http://m.1010jiajiao.com/timu3_id_2470200[举报]
For many years, enironmental problems have been a major concern to people. Almost all things are related to the word “Green”, say, green buildings. A green building means not only the colour of the paint. Also, it also refers to environmentally friendly houses, factories and offices.
Green building means “reducing the impact(影响)of the building on the land”, Taryn Holowka of the US Green Building Council in Washington.D.C. said. According to Holowka, buildings account for 65 percent of total US electricity use.
But green buildings can reduce energy and water use. Also, the buildings are often located near public transportation such as buses and subways, so that people can drive their cars less. That could be good for the environment, because cars use lots of gas and give off pollution. Green buildings are often built on developed land, so that the buildings don’t destroy forests.
Marty Dettling is project manager for a building that put these ideas into action. The Solaire has been called the country’s first green high-rise building. According to Dettling, “We’ve reduced our energy use by one-third and our water by 50 percent.”
The Solaire cuts energy in part by using solar power. “On the surface of the building we have solar panels(电池板)which change the sun’s energy into electricity,” Dettling explained.
The Solaire also has lights that automatically turn off when people leave the room. In addition, the building has lots of windows, allowing people to use the sun for light during the day. The Solaire cuts water by reusing it.
Not everyone is eager to move into a green building, however. Some people think that things like solar panels cost more money than more traditional energy source. Anyhow, Holowka said, “It is going to take off.”
“A green building”most refers to a____________ building according to the passage.
A. not ripe or modern B. covering green color
C. environmentally friendly D. fresh or new
All of the following are the reasons why green buildings are environmentally friendly except that_______.
A. they can reduce energy and water use in many ways
B. they are often built on an area of land which has already been used for buildings.
C. people can collect energy from sunsight to heat water and produce electricity
D. they are equipped with lots of modern but cheaper equipment
According to the passage, green buildings don‘t usually stand on faraway and inconvenient areas bacause________.
A. the places will cause a lot of trouble and inconvenience to consruction work
B. cars will give off more pollution and more forests will be destroyed
C. the environment of the places is not better than that of big cities
D. the places are poorly equipped and unfriendly.
The underlined sentence “It is going to take off” in the last paragraph most probably means that green buildings__________.
A. will become successful and popular very quickly
B. will be begining to disappear
C. will be more modern.
D. will replace traditional buildings.
The text mainly deals with the topic that_______.
A. Dettling designed the first green building in the US.
B. Energy shortage calls for buildings of new design
C. The Solaire serves as a model of high buildings.
D. Green buildings help save environment.
查看习题详情和答案>>阅读下面短文并回答问题,然后将答案写到答题卡相应的位置(请注意问题后的词数要求)。
【1】Who says you need super power to save the world? On April 22, more than a billion people worldwide celebrated Earth Day by taking part in green activities in their communities. However, you needn’t wait until Earth Day. You needn’t be an adult, either! Every day, young people across the globe are doing their part to keep the Earth healthy and green. These are just a few kid heroes for the planet.
Manatee (海牛) minder
【2】When she was in second grade, Stephanie Cohen read about a baby manatee hit by a boat off the coast of Florida. Biologists saved the manatee. But caring for the sea creature was expensive. Stephanie took up a collection and raised 27 dollars in one day. Now 18, Stephanie still raises money to help these "Gentle Giants".
Goodbye paper bags
【3】When Adrienne Smith, 15, was in sixth grade, she noticed that many of her classmates carried paper lunch bags. To help kid cut down on waste, she invented an eco-friendly lunch bag. It is partly made from recycled plastic bottles. "Kids like it because they can fold it up and put it in their backpacks," said Adrienne. She sells the bags at greenearbag.com. And some of the money goes to charity.
He's skiing to save the earth
【4】Parker Liantaud, 15, wanted to raise awareness about the effects of climate change on the polar regions. He set out to become one of the youngest people ever to ski the North Pole. Although the cruel conditions forced Parker and his guide to finish the last 15 miles of the journey by helicopter, Parker felt he met his goal to inspire others. "All young people have the power to make a change," he said.
He ______ the earth
【5】Every year, Max Kesselman, from Pennsylvania, USA, celebrates his birthday December 3 by cleaning up the Earth. When Max was 6, he noticed trash on the sides of the road. He wrote a letter to local leaders suggesting a cleanup day on his birthday.(words:353)
1.What is the main idea of the passage? (no more than 8 words)
2.What does the word "it" (Line 3, Paragraph3) probably refer to? (no more than 5 words )
3.Fill in the blanks of the title of Paragraph 5 with proper words. (no more than 5 words)
4.Why didn't Parker ski the North Pole all the way?(No more than 7 words)
5.Write out at least one other Green Activity you can take part in?(no more than 8 words)
查看习题详情和答案>>
Scientists are trying to make the deserts ,which get very little rain, into good land again. They want to bring water to the deserts,so people can live and grow food. They are learning a lot about the deserts. But more and more of the earth is becoming desert all the time. Scientists may not be able to change the desert in time.
Why is more and more land becoming desert?Scientists think that people make deserts.People are doing bad things to the earth against the scientists’ wish.
Some places on the earth don’t get much rain. But they still don’t become deserts.This is because some green plants are growing there.Small green plants and grass are very important to dry places.Plants don’t let the sun make the earth even drier. Plants do not let the wind blow the dirt away.When a bit of rain falls,the plants hold the water. Without plants, the land can become desert more easily.
1.Deserts ____________ .
A.never have any plants or animals in them |
B.can all be turned into good land before long |
C.are becoming smaller and smaller |
D.get very little rain |
2.More and more land is becoming desert because____________.
A.plants can’t grow there |
B.there is not enough rain |
C.people haven’t done what scientists wish them to do |
D.scientists know little about the deserts |
3.Small green plants are very important to dry places because ________
A.they don’t let the sun make the earth even drier |
B.they don’t let the wind blow the soil away |
C.they hold water |
D.All of the above. |
4.After reading this passage, we learn that _____________ .
A.plants can keep dry land from becoming desert |
B.it is good to get rid of the grass in the deserts |
C.all places without much rain will become deserts |
D.it is better to grow crops on dry land than to cut them |
查看习题详情和答案>>
The tea gardens in Sri Lanka are actually large estates(种植园). The best tea usually comes from plants grown on high grounds, the cool hilltops with rows and rows of tea plants. The plants are about one metre apart. The plant is often pruned so that it remains only 60 to 90 centimetres high. Pruning is important because it encourages the growth of tender shoots, or young leaves. It is from these shoots that the best tea is got.
Practically all the tea pickers are women. The estates prefer to employ women pickers because they are more careful. Their thin fingers can easily remove the twin leaves and new shoots from the plant, which are the parts used for processing(加工) tea. The pickers carry large baskets into which they throw their pickings. A skilled worker can harvest between 9 to 14 kilogrammes of tea leaves a day. Usually new shoots can be picked from the plants about every ten or fifteen days.
Processing tea shoots into the familiar dry tea leaves requires great care and skill .There are various methods of processing depending on the type of tea required .For black tea ,the young green leaves are first spread out o shelves to dry. This process removes much of its water and the leaves become soft. After this ,the leaves are passed through heavy rollers .This operation will press the leaves for juices which give the tea both its colour and taste .Then the leaves are spread out on floors and left to ferment (发酵)under wet conditions. Fermentation develops the rich taste of black tea .The fermented leaves are then dried with a hot-air blower until they become rolled-up black leaves .The final step is to sort and grade them before the black tea is ready for sale to countries all over the world.
68.In the first paragraph ,the word “pruning” means .
A.regular cutting of the plants
B.frequent watering
C.regular use of chemicals
D.growing the plants high in the mountain
69.One of the reasons why women are employed to do the picking is that .
A.they work harder than men do in the picking
B.they can throw their pickings more easily into the baskets
C.their fingers fit them better for the job.
D.they can more easily find the twin leaves.
70.How many processing steps are mentioned in the last paragraph?
A.Three. B.Four. C.Five. D.Six.
71.What is the writer’s purpose in writing the passage?
A.To introduce various methods of tea processing.
B.To persuade readers to buy tea from Sri Lanka.
C.To tell a story that had happened in the tea gardens.
D.To inform readers of tea growing ,picking and processing.
查看习题详情和答案>>
What is your favorite color? Do you like yellow, orange, and red? If you do, you must be an optimist(乐观者), a leader, an active person who enjoys life, people and excitement. Do you prefer grays and blues? Then you are probably quiet, shy and you would rather follow than lead. If you love green, you are strong-minded and determined. You wish to succeed and want other people to see you are successful. At least this is what psychologists tell us, and they should know, because they have been seriously studying the meaning of color preference(爱好), and the effect that colors have on human beings. They tell us that we don't choose our favorite color as we grow up. If you happen to love brown, you did so as soon as you opened your eyes, or at least as soon as you could see clearly.
A yellow room makes us feel more cheerful and more comfortable than a dark green one, and a red dress rings warmth and cheer to the saddest winter day. On the other hand, black is depressing(压抑). Light and bright colors make people not only happier but more active. It is a fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or dark gray.
Remember, then, that if you feel low, you can always brighten your day or your life with a new shirt or a few colorful things. Remember also that you will know your friends and your enemies better when you find out what colors they like and dislike. And don't forget that anyone can guess a lot about your character when you choose a piece of handkerchief.
【小题1】According to this passage, .
A.one can choose his color preference |
B.one is born with his color preference |
C.one’s color preference is changeable |
D.one has to choose his favorite color as soon as he can see clearly |
A.one's color preference shows one's character |
B.you can brighten your life with wonderful colors |
C.psychologists have been studying the meaning of color preference |
D.one's color preference has something to do with his character and colors have effects on human beings |
A.yellow | B.red | C.green | D.black |