题目
题型：不详难度：来源：
There are many simple things you can do in your daily life—what you eat, what you drive, how you build your home—that can have an effect on your immediate surroundings, and on places as far away as Antarctica. Here is a list of things that you can do to make a difference.
Use Compact Fluorescent Bulbs
Replace 3 frequently used light bulbs with compact fluorescent bulbs. Save 300lbs (pounds) of carbon dioxide and $60 per year.
Use Recycled Paper
Make sure your printer paper is 100% post consumer recycled paper. Save 5lbs of carbon dioxide per ream of paper.
Take Shorter Showers
Showers account for 2/3 of all water heating costs. Save 350 lbs of carbon dioxide and $99 per year.
Buy Products Locally
Buy locally and reduce the amount of energy required to drive your products to your home.
Carpool When You Can
Own a big vehicle？Carpooling with friends and co-workers saves fuel. Save 790 lbs of carbon dioxide and hundreds of dollars per year.
Don’t Idle in Your Car
Idling wastes money and gas, and generates pollution and global warming causing emissions. Except when in traffic, turn your engine off in you must wait for more than 30 seconds.
Buy Organic food
The chemicals used in modern agriculture pollute the water supply, and require energy to produce.
Turn Off Your Computer
Shut off your computer when not in use, and save 200 lbs of carbon dioxide. Conserve energy by using your computer’s “sleep mode” instead of a screensaver.
With a Stop Global Warming calculator which costs you only $50 in hand, you will find what you do does count.
小题1: The Stop Global Warming calculator can serve the following purposes EXCEPT __________.
| A．introducing the ways of saving carbon dioxide |
| B．Telling how to save money in your daily life |
| C．promoting action, awareness and empowerment and helping stop global warming |
| D．introducing how global warming is formed |
| A．1 | B．2 | C．3 | D．4 |
| A．Using a screensaver instead of the computer’s “sleep mode” |
| B．Buying products in the neighborhood |
| C．Using recycled printer paper |
| D．Replacing frequently used light bulbs with compact fluorescent bulbs |
| A．Changing your big vehicle into a small one with your friends and co-workers to save fuel |
| B．Going to the pool with your friends and co-workers by car |
| C．Trying to share a big vehicle with your friends to save fuel |
| D．Washing the car in a pool by yourself instead of having it washed by your |
小题5: What is the purpose of the author writing this passage?___________.
| A．Giving people tips on how to save money in life |
| B．Telling people how to be environment-friendly |
| C．Promoting the product “Stop Global Warming calculator” |
| D．Telling people how to prevent carbon dioxide from being released |
答案
小题1:D
小题2:B
小题3:A
小题4:C
小题5:C
解析
小题1:排除题，从文章第一段可以排除A、B、C，只有D正确。
小题2:从这两段Carpool When You Can ，Don’t Idle in Your Car看出和骑车有关的措施有两个。所以选B。
小题3:排除题：B项是在Buy Products Locally出现的。C项是在Use Recycled Paper找到的。D项Use Compact Fluorescent Bulbs出现的。所以选:A
小题4:猜词题：从Carpooling with friends and co-workers saves fuel. Save 790 lbs of carbon dioxide and hundreds of dollars per year.看出是和朋友，同事拼车。C正确。
小题5:主旨题：根据第一段内容：The Stop Global Warming calculator shows you how much carbon dioxide you can prevent from being released into the atmosphere and how much money you can save by making some small changes in your daily life.和全篇文章，可知选C。
核心考点
试题【It’s our hope that the calculator will promote action, awareness and empowerment】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
When I was a boy, every holiday that I had seemed wonderful. My 1 took me by train or by car to a hotel by the 2 . All day, I seem to remember, I 3 on the sands with strange 4 children. We made houses and gardens, and 5 the tide (潮汐) destroy (破坏, 毁坏) them. When the tide went out, we 6 over the rocks and looked down at the fish in the rock-pools.
In those days the 7 seemed to shine always brightly 8 the water was always warm. Sometimes we left the beach and walked in the country, 9 ruined (毁灭的) houses and dark woods and climbing trees. There were 10 in one’s pockets or good places where one could 11 ice-creams. Each day seemed a life-time.
Although I am now thirty-five years old, my idea of a good 12 is much the same as it was. I 13 like the sun and warm sand and the sound of _14 beating the rocks. I no longer wish to 15 any sand house or sand garden, and I dislike sweets. 16 , I love the sea and often feel sand running through my fingers.
Sometimes I 17 what my ideal (理想的) holiday will be like when I am 18 . All I want to do then, perhaps, will be to lie in bed, reading books about 19 who make houses and gardens with sands, who watch the incoming tide, who make 20 sick on too many ices...
| 小题1: |
|
| 小题2: |
|
| 小题3: |
|
| 小题4: |
|
| 小题5: |
|
| 小题6: |
|
| 小题7: |
|
| 小题8: |
|
| 小题9: |
|
| 小题10: |
|
| 小题11: |
|
| 小题12: |
|
| 小题13: |
|
| 小题14: |
|
| 小题15: |
|
| 小题16: |
|
| 小题17: |
|
| 小题18: |
|
| 小题19: |
|
| 小题20: |
|
There are several important families of languages in the world. For example, most of the languages of Europe are in one large family called Indo-European. The original (最初的) language of this family was spoken about 4,500 years ago. Many of the present day languages of Europe and India are modern forms of the language of 4,500 years ago.
Languages are always changing. The English of today is very different from the English of 500 years ago. In time some even die out completely. About 1,000 years ago English was a little -known relative of German spoken on one of the borders（边界）of Europe.
If a language has a lot of speakers or if it is very old, there may be differences in the way it is spoken in different areas. That is, the language may have several dialects. Chinese is a good example of dialect differences. Chinese has been spoken for thousands of years by many millions of speakers. The differences between the dialects of Chinese are so great that speakers of Chinese from some parts of China cannot understand speakers from other parts.
小题1:The first paragraph mainly tells us that_______.
| A．most people in the world speak Chinese |
| B．there are thousands of languages in the world today |
| C．man has much knowledge about languages |
| D．some people know several languages |
| A．will soon die out completely |
| B．were once a relative of English |
| C．are the same as before |
| D．come from the same family |
| A．Chinese | B．English | C．Spanish | D．German |
| A．English | B．Changes of English |
| C．Chinese | D．Knowledge of Language |
In the United States，people greet each other with a handshake in a formal introduction．The handshake must be firm．If the handshake is weak，it is a sign of weakness or unfriendliness．Friends may place a hand on the other’s arm or shoulder．Some people，usually women，greet a friend with a hug（拥抱）．
Space is important to Americans．When two people talk to each other，they usually stand about two and a half feet away and at an angle，so they are not facing each other directly．Americans get uncomfortable when a person stands too close．They will move back to have their space．If Americans touch another person by accident，they say “Pardon me” or “Excuse me”．
Americans like to look at the other person in the eyes when they are talking．If you don’t do so，it means you are bored，hiding something，or are not interested．But when you stare at someone，it is not polite．
For Americans，thumbs-up means yes，very good，or well done．Thumbs-down means the opposite．To call a waiter，raise one hand to head level or above．To show you want the check，make a movement with your hands as if you are signing a piece of paper．It is all right to point at things but not at people with the hand and index finger（食指）．Americans shake their index finger at children when they scold them and pat them on the head when they admire them．
Learning a culture’s body language is sometimes confusing（使糊涂的）．If you don’t know what to do，the safest thing to do is to smile．
小题1:From the first paragraph we can learn that ________．
| A．gestures don’t mean anything while talking |
| B．gestures can help us to express ourselves |
| C．we can learn a language well without body language |
| D．only American people can use gestures |
| A．greet him with a hug |
| B．place a hand on his shoulder |
| C．shake his hand firmly |
| D．shake his hand weakly |
| A．show their friendship by touching each other |
| B．show their friendship by glancing at each other |
| C．say “Pardon me” to each other when they are talking |
| D．get uncomfortable when you stand close to them |
| A．look up and down at your friend |
| B．look at the other person in the eyes |
| C．hide your opinion |
| D．look at your watch now and then |
An American organization called Population Action International did the new study. It was more than three hundred and thirty-five million people lack enough water now. The people live in twenty-eight countries. Most of the countries are in Africa or in the Middle East.
Population Action International researcher Robert Engelman says by the year 2025, about three thousand million people lack water. At least 18 more countries are expected to have serious water problems. The demand for water keeps increasing. Yet the amount of water on the earth the same. Mr Engelman says the population in countries that lack water is growing in these countries will continue to increase.
The report says lack of water in the future may result several problems. It may increase health problems. Lack of water often means drinking water is not safe. Mr Engelman says there are problems all over the world because of diseases such as cholera that are carried in water.
Lack of water also may result in more international conflict. Countries may have to fight for water in the future. Some countries, such as Syria, Sudan, Cambodia, and so on, now get sixty percent of their fresh water from other countries. And the report says lack of water would affect the ability to improve their economies. This is because industries often need a large amount of water.
The Population Action International study gives several ways to solve the water problem. One way is to find ways to use water for more than one purpose. Another way is to teach people to be careful not to waste water. A third is to use less water for agriculture. The report also says long-term solutions to the water problem must include controls on population growth.
小题1:According to the report, how many countries will lack water by the year 2025?
| A．More than eighteen | B．About twenty-eight |
| C．Less than forty | D．At least forty-six |
| A．335 | B．3,000 | C．3,305 | D．355 |
| A．The amount of the water on earth will always stay the same. |
| B．The report gives three solutions to water problem. |
| C．M ost of the countries that lack water belong to the developing ones. |
| D．There’s only one long-term solution to solve the water problem, that is we must try our best to control the population growth. |
| A．water is very important for any people |
| B．PAI did a lot of study about water shortage |
| C．water shortage will be a serious problem facing us in the near future |
| D．controlling the population is the best way to solve the problem of water shortage |
Futurologists predict that life will probably be very different in 2050 in all the fields of activity, from entertainment to technology. First of all, it seems that TV channels will have disappeared by 2050. Instead, people will choose a programme from a menu and a computer will send the programme directly to the television. Today, we can use the World Wide Web to read newspaper stories and see pictures on a computer thousands of kilometers away. By 2050, music, films, programmes, newspapers and books will come to us by computer.
In what concerns the environment, water will have become one of our most serious problems. In many places, agriculture is changing and they are growing fruit and vegetables to export. This uses a lot of water. Demand for water will increase ten times between now and 2050 and there could be serious shortages. Some futurologists predict that water could be the cause of war if we don’t act now.
In transport, cars will run on new, clean fuels and they will go very fast. Cars will have computers to control the speed of the car and there won’t be any accidents. Today, many cars have computers that tell the drivers exactly where they are. By 2050, the computer will control the car and drive it to your destination. On the other hand, space planes will take people half way around the world in two hours. Nowadays, the United States Shuttle can go into space and land on Earth again. By 2050, space planes will fly all over the world and people will fly from Los Angels to Tokyo in just two hours.
In the field of technology, robots will have replaced people in factories. Many factories already use robots. Big companies prefer robots — they do not ask for pay rises or go on strike, and they work 24 hours a day. By 2050, we will see robots everywhere — in factories, schools, offices, hospitals, shops and homes.
In particular, medicine technology will have conquered many diseases. Today, there are electronic devices that connect directly to the brain to help people hear. By 2050, we will be able to help blind and deaf people see again and hear again and scientists will be able to produce clones of people and decide how they look, how they behave and how much intelligence they have. Scientists will be able to do these things — but should they?
小题1:. What may happen in the field of entertainment in the future?
| A．The programme made by yourself may be sent to TV. |
| B．A computer may choose TV programmes for you. |
| C．You may choose the channels from the menu in a computer. |
| D．What to broadcast on TV is decided by yourself. |
| A．we should take measures to save water from now on |
| B．fruits will be more and more expensive |
| C．people will be short of supplies of vegetables |
| D．planting will need much less water in the future |
| A．Good traffic condition | B．A good knowledge of driving skill |
| C．The role played by computer | D．The use of new fuel in cars |
| A．The future world will be controlled by robots. |
| B．People won’t be blind or deaf in the future. |
| C．Fewer and fewer workers are needed in the future in factories. |
| D．Scientists have the right to clone people of different kinds. |
最新试题
- 1小红在解一道四选一的选择题时，她只能判断选项A是错误的，于是就猜一个答案，则小红猜对的概率为______．
- 2一个质量为300g的瓶子，装满水后总质量为1300g，装满某种液体后总质量为1500g，这种液体的密度是多大？
- 3空气中两条光线a和b从方框左侧入射，分别从方框下方和上方射出，其框外光线如图所示。方框内有两个折射率n=1.5的玻璃全反
- 4乙同学做的是测定花生仁含有多少能量，但乙同学将他得出的数据与课本的常见食物成分表中的数据进行比较，发现他测定的数据小于课
- 5如图，已知正方形ABCD的边长是3厘米，动点P从点B出发，沿BC、CD、DA方向运动至点A停止．设点P运动的路程为x厘米
- 6如图是空中轨道列车（简称空轨）悬挂式单轨交通系统，无人驾驶空轨行程由计算机自动控制．在某次研究制动效果的试验中，计算机观
- 7下图发明使人类直接参加劳动的“ 手”被解放出来，它是[ ]A、珍妮机 B、蒸汽机 C、水力纺纱机 D、飞梭
- 8在Rt△ABC中，∠C=90 °，cosA=，则tanA=[ ]A．B．C．D．24
- 9阅读下面两段文言文。（甲）大道之行也，天下为公，选贤与能，讲信修睦。故人不独亲其亲，不独子其子，使老有所终，壮有所用，幼
- 10如图，用6种不同的颜色给图中的4个格子涂色，每个格子涂一种颜色.要求最多使用3种颜色且相邻的两个格子颜色不同，则不同的涂
热门考点
- 117世纪中后期英图打败了荷兰。马克思说：“荷兰衰落的历史，就是一部商业资本从属于工业资本的历史”。对此理解正确的是
- 2如图所示，水平地面上有一质量m=4.6kg的金属块，其与水平地面间的动摩擦因数μ=0.20，在与水平方向成θ=37°角斜
- 3在动物细胞的物质运输中，属于自由扩散的是[ ]A．红细胞中的Na+进入血浆B．细胞外液中的O2进入肌细胞C．细胞
- 4为了节约时间，应边走路边看书学习。[ ]
- 5．对于函数，若存在实数，使得成立，则实数的取值范围是( )A．B．C．D．
- 6用活塞封闭圆柱钢筒中的理想气体，气体膨胀时推动活塞．设气体体积从V0膨胀到V1，且膨胀时温度不变，求气体压力对活塞所作功
- 71997年7月1日，香港回归祖国;1999年12月20日，澳门回到祖国怀抱。这些事实说明( )①“一国两制”的伟大构想是
- 8设NA表示阿伏加德罗常数的值，下列说法中正确的是 [ ]A．4.6g 乙醇中含有的C-H键的个数为0.6NAB．
- 9已知椭圆和双曲线,有相同的焦点,则椭圆与双曲线的离心率的平方和为（ ）A．B．C．2D．3
- 10下面给出四种不同溶质在X、Y两种溶剂中的溶解度数据，X、Y两种溶剂互不相溶。若要用X萃取Y中的四种溶质，下列各组中，萃取