All sorts of items become litter(垃圾) but two of the most common and most dangerous are cigarette butts（烟头) and plastic bags. Litter is a big problem for our environment but it is a problem that individuals can easily do something about. Not littering at all or cleaning up litter, such as cigarette butts and plastic bags, greatly improves the quality of our environment.
Although cigarette butts, are small, they are bad for the environment. Over 1,600 billion cigarette are smoked each year in China and large quantities of the butts are thrown away. Worldwide, about 4. 5 trillion butts are littered every year. Apart from the fact that butts spoil the beauty of the environment, they contain some very toxic chemicals. These find their way into the water supply where they decrease the quality of the water and endanger plants and animals that live there. So, if people have to smoke, they shouldn't throw away the butts but put them in the rubbish bin instead.
Plastic bags are another common form of litter that is a danger to the environment. There areseveral reasons for this. They are made from oil and gas, which are non—renewable resources. If they are not recycled, these resources are lost to us. In China, 2 billion plastic bags are used every day. An enormous number of these become litter. This is a huge problem because they last from 20 to 1,000 years in the environment. They float easily in the air and water and travel long distances. They find their way to rivers, parks, beaches and oceans. Plastic bags kill up to one million seabirds, 100, 000 sea mammals and countless fish each year worldwide. It is up to people not to let plastic bags become litter. It would be better if they used fewer and recycled them.
Cleaning up your cigarette butts and plastic bags would improve the environment. And we would know that we were doing something to look after our planet. However, I believe the best solution would be not to smoke or use plastic bags at all. Which of the following best shows the structure of the passage?
A B. C. D.
( ①=" paragraph" 1; ②=" paragraph" 2; ③=" paragraph" 3; ④a para
graph 4 )The word “toxic” in the paragraph 2 most probably mean “________”
| A．precious | B．extra | C．poisonous | D．useless |
From the text. we know the fact that_________
| A．Chinese smokers litter up to 4. 5 trillion butts every year |
| B．people in the world use 2 billion plastic bags in a single day |
| C．plastic bags cause 1 million deaths of seabirds each year worldwide |
| D．the butts can last 20 to 1,000 years in the environment of China |
What's probably the best title of the passage?. Clean Up Your
| A．Say Goodbye to Smokin | B．Protect the Endangered Sea Animals . | C．Use Paper Bags Now | D．Clean Up Your Butts and Bags |
He wishes the holiday season would end already. His back aches, his red suit feels like a spacesuit, his cheeks have gone tight from smiling for 12 hours — and still the kids keep coming and coming, like ants at a picnic. As Christmas becomes more commercialized (商业化) across the U. S. and Canada, so must Santas. As the holiday begins earlier each year, so must its spokesmen .
The questions from children these days are harder than ever. Now, with thousands of children expecting a father or mother serving in Iraq or Afghanistan, the questions are as heart-breaking as they are unanswerable. For example, “Can you please bring Daddy home from the war in time for Christmas morning?”
Santas also have a pretty good chance of getting sued (指控). A professional Santa Claus in Canada told a story: A Santa had a girl on his knee, and he commented, “You have nice eyes and nice hair.” The girl later said it was sexual harassment (骚扰). When a Santa feels anxious, he often shows it in the same ways ordinary people do: The Santas were always seen to hang around at the dinner table when the show ended. Many of them just sleep in bed for several days and don’t see other children again.
56．In the first paragraph, “spokesmen” refers to .
A．businessmen B．political leaders
C．organisers of the activities D．Santa Clauses
57．The passage implies that the job of Santa Claus is .
A．well-paid B．very hard C．worth doing D．dangerous
58．According to the third paragraph, Santas may sometimes be blamed for .
A．doing something against the law B．hanging around the dinner table
C．being lazy and sleeping in bed for days D．not playing their roles as expected
59．What would be the best title for the passage?
A．Christmas: Not a Good Festival for Santas
B．Is Santa Claus Really Alive?
C．A Christmas Story
D．What Does Santa Claus Do for Children?
A letter to Edward, a columnist（报刊专栏作家）
Dear Mr Expert:
I grew up in an unhappy and abusive home. I always promised myself that I’d get out as soon as possible. Now, at age 20, I have a good job and a nice house, and I’m really proud of the independence I’ve achieved.
Here’s the problem: several of my friends who still live with their parents wish they had places like mine — so much so that they make mine theirs.
It started out with a couple of them spending the weekends with me. But now they seem to take it for granted that they can show up any time they like. They bring boyfriends over, talk on the phone and stay out forever.
I enjoy having my friends here sometimes — it makes the place feel comfortable and warm— but this is my home, not a party house. I was old enough to move out on my own, so why can’t I seem to ask my friends to respect my privacy（隐私）?
Joan
Edward’s reply to Joan
Dear Joan:
If your family didn’t pay attention to your needs when you were a child, you probably have trouble letting others know your needs now.
And if you’ve gathered your friends around you to rebuild a happy family atmosphere（气氛）,you may fear that saying no will bring back the kind of conflict you grew up with— or destroy the nice atmosphere you now enjoy. You need to understand that in true friendship it’s okay to put your own needs first from time to time.
Be clear about the message you want to send. For example, “I really love your company but I also need some privacy. So please call before you come over.”
63. We can learn from the first letter that Joan Edward .
A. lives away from her parents
B. takes pride in her friends
C. knows Mr Expert quite well
D. hates her parents very much
64. We can infer from the first letter that .
A. Joan considers her friends more important than her privacy
B. Joan’s friends visit her more often than she can accept
C. Joan doesn’t like the parties at all
D. Joan dislikes the boyfriends her friends bring over
65. According to Mr Expert, why can’t Joan tell her friends her feelings?
A. She is afraid of hurting her friends.
B. She does not understand true friendship.
C. Her family experience stops her from doing so.
D. She does not put her needs first.
66. The underlined word “conflict” in the second letter means .
A. dependent life B. fierce fight C. bad manners D. painful feeling
67. The second letter suggests that Mr Expert .
A. is worried about Joan’s problem B. warns Joan not to quarrel with her friends
C. advises Joan on how to refuse people D. encourages Joan to be brave enough
Across the world, 1.1 billion people have no access to clean drinking water. More than 2.5 billion people lack basic sanitation. (卫生设备)
The combination proves deadly. Each year, diseases related to inadequate water and sanitation kill between 2 and 5 million people and cause an estimated 80 percent of all sicknesses in the developing world. Safe drinking water is a precondition for health and the fight against child death rate, inequality between men and women, and poverty.
Consider these facts:
●The average distance that women in Africa and Asia walk to collect water is 6 kilometers.
●Only 58 percent of children in sub-Saharan Africa are drinking safe water., and only 37 percent of children in South Asia have access to even a basic toilet.
●Each year in India alone, 73 million working days are lost to water-borne diseases.
Here are three ways you can help:
Write Congress
Current U.S. foreign aid for drinking water and sanitation budgets only one dollar per year per American citizen. Few members of Congress have ever received a letter from voters about clean drinking water abroad.
Sponsor a project with a faith-based organization
Many U.S. religious groups already sponsor water and sanitation projects, working with partner organizations abroad. Simply put a single project by a U.S. organization can make safe water a reality for thousands of people.
Support nonprofit water organizations
Numerous U.S.-based nonprofits work skillfully abroad in community-led projects related to drinking water and sanitation. Like the sample of non-profits noted as follows: some organizations are large, other small-scale, some operate worldwide, others are devoted to certain areas in Africa, Asia, or Latin America. Support them generously.
72. The three facts presented in the passage are used to illustrate that________.
A. poverty can result in water-borne diseases
B. people have no access to clean drinking water
C. women’s rights are denied in some developing countries
D. safe drinking water should be a primary concern
73. The intended readers of the passage are________.
A. Americans B. overseas sponsors
C. Congressmen D. U.S.-based water organizations
74. The main purpose of the passage is to call on people to _________.
A. get rid of water-related diseases in developing countries
B. donate money to people short of water through religious groups
C. fight against the worldwide water shortage and sanitation problem
D. take joint action in support of some nonprofit water organizations
75. What information will probably be provided following the last paragraph?
A. A variety of companies and their worldwide operation.
B. A list of nonprofit water organizations to make contact with.
C. Some ways to get financial aids from U.S. Congress.
D. A few water resources exploited by some world-famous organizations.
Special Bridges Help Animals Cross the Road
----- Reported by Sheila Carrick
Why did the chicken cross the road? To get to the other side.
Most people know this joke. But recently, some people have been much more concerned with how the grizzly bear and mountain lion can cross the road.
Millions of animals die each year on U.S. roads, the Federal Highway Administration reports. In fact, only about 80 ocelots, an endangered wild cat, exist in the U.S. today. The main reason? Road-kill.
"Ecopassages" may help animals cross the road without being hit by cars. They are paths both over and under roads. "These ecopassages can be extremely useful, so that wildlife can avoid human conflicts," said Jodi Hilty of the Wildlife Conservation Society.
But do animals actually use the ecopassages? The answer is yes. Paul Beier of Northern Arizona University found foot marks left by mountain lions on an ecopassage that went under a highway. This showed that the lion used the passage.
Builders of some ecopassages try to make them look like a natural part of an area by planting trees on and around them. Animals seem to be catching on. Animals as different as salamanders and grizzly bears are using the bridges and underpasses.
The next time you visit a park or drive through an area with a lot of wildlife, look around. You might see an animal overpass!
45. The writer uses the example of “ocelots” to show that_________.
A．wild animals have become more dangerous
B．the driving conditions have improved greatly
C．the measure for protecting wildlife fails to work
D．an increasing number of animals are killed in road accidents
46. From the news story, we know an ecopassage is_________.
A．an underground path for cars B．a fence built for the safety of the area
C．a bridge for animals to get over a river D．a pass for animals to cross the road
47. When the writer says that animals seem “to be catching on”, he means_________.
A．animals begin to realize the dangers on the road
B．animals begin to learn to use ecopassages
C．animals are crossing the road in groups
D．animals are increasing in number
48. The writer asks visitors and drivers to look around when traveling because_________.
A．wild animals may attack cars B．wild animals may jam the road
C．they may see wild animals in the park D．they may see wild animals on ecopassages
Millions of people visit Yosemite National Park every year to see the tall waterfalls and mountains. These mountains are a splendid sight when viewed form the valley floor. Lots of stores, hotels, and restaurants are needed to handle the crowds. Also, water, roads, and other service systems are part of the infrastructure (基础设施) that must be maintained.
Unfortunately, these systems are starting to break down. It’s not just in Yosemite but in national parks around the nation.
Yosemite is thirty years old according to Dennis Galvin, a National Park Service worker. The Park is not only old but worn out. Two or three times as many visitors come every year. That is too many visitors for the park to deal with.
Four years ago a storm washed out a water pipeline in the Grand Canyon. The National Park Service had to send water trucks to provide water for the visitors. Last month pipes almost broke again and roads had to be closed for a while.
Why hasn’t the National Park Service kept up the park repairs? There is a lack of money. The United States has 378 monuments, parks, and wilderness areas. Between three and four billion dollars are needed for repairs.
Yosemite is one national park that does have money for repairs. It has two hundred million dollars but cannot spend it any way it chooses. When the park workers started widening the road, they were forced to stop by the Sierra Club. The club claimed that the road work was damaging the Merced River that runs through the park.
A sierra Club lawyer, Julia Olson, feels that the infrastructure needs to be moved out of Yosemite. That way less pressure will be put on the already crowded park.
According to the text, the mountains in Yosemite look most splendid when they are appreciated from ______.
A. the bottom of the valleys B. the top of the mountains
C. the side of the mountains D. the edge of the valleys
National parks like Yosemite in the U.S. find it increasingly difficult to meet the need of visitors because ______.
A. their transport management needs improving
B. they spend too much on their service systems
C. their service systems frequently go out of order
D. they need help from environmental organizations
The main problem of Yosemite National Park is its ______.
A. rundown water pipes B. overcrowdedness
C. lack of money D. narrow roads
68. According to the text, the Sierra Club is most likely to be ______.
A. an environmental group B. an information center
C. a travel service D. a law firm
粤公网安备 44130202000953号