题目
题型：不详难度：来源：
Remember these three words: reduce, reuse and recycle.
Reduce means “use less”. Don’t waste things. This saves money and reduces pollution and waste going into the environment. Before we buy something new, think if it is really necessary or maybe the old one will be just as good! When we do buy things, choose local products if possible, and try not to buy too many things from abroad.
Reuse means “use again”. Use things for as long as possible. When we buy things, make sure that they last a long time. We should take care of them so that they will last, and we should repair them if we can instead of throwing them away and buying new ones. Don’t use a paper cup or a paper bag. It’s better to use a china cup and a lunch box because you can use them again.
Recycle means “change things into something else”. Although it takes energy to change something into something else, it’s better than throwing things away or burning them. Find out what can be recycled in your neighbourhood and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.
Title: 46 to Live a Green Life
| We produce waste every day and it is 47 to us. We can do something to help. | ||
| Ideas | Dos | Don’ts |
| To 48 | Use less * Try to save something. | * Don’t buy too many things from foreign 49 . |
| To reuse | Use 50 * Use things for as long as possible. * Buy things that last long. * Take care of things or 51 the old things. | * Don’t use 52 cups or bags. |
| To recycle | Change things into something 53 *Join in recycling programmes. *Buy 54 made from recycled materials. | * Don’t 55 things away or burn them. |
答案
51. repair 52. paper 53. else 54. products/things 55. throw
解析
小题1:主旨题：从第一段的句子：Here are some ideas for you to live a green life.可知是说如何过绿色的生活。选How
小题2:从第一段的句子：it does harm to our environment. 可知把harm改成harmful
小题3:从第二段的句子：reduce, reuse and recycle可知答案是reduce
小题4:从第三段的句子：try not to buy too many things from abroad.可知答案是countries
小题5:从第四段的句子：Reuse means “use again”.可知答案是again
小题6:从第四段的句子：Don’t use a paper cup or a paper bag.可知填 paper
小题7:从第四段的句子：we should repair them if we can instead of throwing them away and buying new ones.可知答案是repair
小题8:从第五段的句子：change things into something else可知答案是 else
小题9:从第五段的句子：We should also buy products made from recycled materials, such as recycled paper, to help save trees.可知答案是products/things。
小题10:从第五段的句子：it’s better than throwing things away or burning them. 可知答案是throw
核心考点
试题【We all need a healthy environment, but we produce waste every day and it does ha】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
 |
小题1: Henry often recycles water to clean his room and water the flowers. ▲
小题2: Daphne always turns off the lights and the computer as soon as she leaves her office. ▲
小题3: Mr. White sometimes goes to work by bus or on foot instead of driving his car. ▲
小题4: Li Lei usually uses QQ or e-mail to communicate with his friends instead of paper letters. ▲
小题5: Miss Zhang never wears fur（皮草）clothes and she decides to eat less meat. ▲
Escaping a fire is a serious matter．Knowing what to do during a fire can save your life．It is important to know the ways you can use and show them to everyone in the family，such as stairways and fire escapes，but not lifts．
From the lower floors of the buildings，escaping through windows is possible，learn the best way of leaving by windows with the least chance of serious injury．
The second floor window is usually not very high from the ground．An average（平均高度的）person，hanging by the finger-tips will have a drop of about six feet to the ground．It is about the height of an average man．Of course，it is safer to jump a short way than to stay in a burning building．
Windows are also useful when you are waiting for help．Be sure to keep the door closed．Or smoke and fire may be drawn into the room．Keep your head low at the window to be sure you get fresh air rather than smoke that may leaked（渗）into the room．
On a second or third floor，the best windows for escaping are those that open onto a roof．From the roof a person can drop to the ground more safely．Dropping onto cement（水泥）might end in injury．Bushes（灌木丛）and grass can help to break a fall．
小题1:It is important to _______．
| A．put out the fire in the burning house | B．know the ways to escape the fire |
| C．jump off a burning house | D．keep the door closed |
| A．if there are some bushes on the ground | B．if you are strong enough |
| C．if you live on a lower floor | D．If you have a long rope |
| A．You can escape through stairways． |
| B．You can choose fire escapes． |
| C．Escape from the windows that open onto a roof． |
| D．Use a lift to come down at once． |
| A．you can get fresh air | B．you can call for help |
| C．you can easily jump off | D．you can be seen first |
| A．Escaping from the Windows | B．Save Yourself in the Burning House |
| C．Knowledge on Fire | D．Waiting for Help |
One of the passengers reacted quickly．“I am a great man，I am the smartest man and the world can not do without me．”With that he too jumped out．
The other two passengers，an old man and a young soldier，were quiet for a moment．At last the old man said，“Son，I’m old and have lived a full life．I am ready to meet my God．”
“You will have to give up that，”the young man said，smiling，“The world’s smartest man just jumped out with my backpack．”
小题1:There was something wrong with the plane when _________．
| A．it was at the airport | B．it was taking off |
| C．it was flying in the sky | D．it was landing |
| A．Four | B．Five | C．At least four | D．Three |
| A．repairs a plane | B．is on watch at the airport |
| C．travels on a plane | D．flies a plane． |
| A．he wanted the young man to use the last parachute． |
| B．he wanted to meet someone named God． |
| C．he wanted to kill himself |
| D．he wanted the young man to give him the parachute |
| A．The pilot | B．The old man |
| C．The world’s smartest man | D．The young man |
The building is shaking. A woman with a baby in her arms is trying to open the door, but fails. Finding no way, she rushes into her bedroom and there they survive the earthquake.
In a factory building, as the workshop floor swings under the terrible shaking, workers run for safety. Some hide(隐藏) under the machines and survive , but others who try to run outside are killed by the falling ceilings.
These scenes, played by actors and actresses, are from a film of science education 《Making a Split Second Decision》 shown in 1998 on China Central TV in memory of Tangshan Earthquake.
By studying actual cases in the earthquake areas and scientific experiments, experts(专家)find that buildings remain untouched for the first 12 seconds of an earthquake.
In this short time, one has the best chance of surviving an earthquake by staying near the inside walls, in bedrooms and under beds, experts concluded in the film. “Earthquakes seem to catch the lives of those who run,” said many survivors in the earthquake areas, describing how their friends were killed on the doorways or along the stair steps as they tried to get out of the building.
Their advice was proved in the film, “Take a hiding-place where you are rather than run, unless you are sure you can reach a safe open place in ten seconds.”
小题1:The word “survive” appears in the passage several times. It probably means in Chinese.
| A．遇难 | B．幸存 | C．恐惧 | D．摇晃 |
| A．the factory building was shaking terribly |
| B．they were making a film |
| C．they didn’t have enough time to run outside |
| D．they were too nervous |
| A．cry for help |
| B．not move and lie on the floor at once |
| C．run down the steps as fast as you can |
| D．find a safe place and hide in at once or run out in ten seconds |
| A．In a magazine. | B．In an advertisement. | C．In a history book. | D．In a poster. |
Many birds live comfortably in Zhalong Nature Reserve all year round, while some only stay there for a short time. There are many fish in the wetlands, and the birds can easily catch them for food. Zhalong has long been called “the home of the crane”. There are 15 crane species (物种) in the world. 8 of them are in China and there are 6 species in Zhalong area. It is an important living area for the rare red-crowned cranes. There are not many red-crowned cranes in the world. Every spring and summer, red-crowned cranes lay and hatch (孵化) their eggs in Zhalong.
Some people want to change the wetlands to make more space for farms and buildings. This means there will be less and less space for wildlife. More and more birds are in danger because they do not have enough living space. Many of them died. The Chinese government wants to protect these endangered birds, and they can be safe in Zhalong.
Every year, a lot of tourists go to Zhalong to watch birds. This year, members of our Bird-watching Club are going to study the different kinds of birds in Zhalong and the changes in their numbers. The study begins next month.
We _______ once a year. We are now inviting secondary school students to help. We need more people to help us count and do something to help the birds.
Many people do not understand the importance of the wetlands. We hope this information will help them understand and make them actively take action to protect wildlife.
小题1: What does the underlined word “ideal” mean?
| A．Perfect. | B．Dangerous. | C．Crowded. | D．Expensive. |
| A．All birds stay in Zhalong Nature Reserve all year round. |
| B．There are eight species of red-crowned cranes in Zhalong. |
| C．The number of the world’s red-crowned cranes is small. |
| D．Every winter red-crowned cranes hatch eggs in Zhalong. |
| A．go birdwatching | B．do a bird count | C．go bird-hunting | D．hold a bird show |
| A．attract more visitors to pay a visit to Zhalong Nature Reserve |
| B．ask people to take action to protect wetlands and wildlife |
| C．prevent people from watching birds in Zhalong Nature Reserve |
| D．make people around the world know the Birdwatchting Club |
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