With fifteen years Britain and other nations should be well on with the building of huge industrial complexes (综合体) for the recycling of waste. The word “rubbish” could lose its meaning because everything which goes into the dumps would be made into something useful. Even the most dangerous and unpleasant wastes would provide energy if nothing else.
The latest project is to take a city of around half a million inhabitants and discover exactly what raw materials go into it and what go out. The aim is to find out how much of these raw materials could be provided if a plant (发电厂) for recycling waste were built just outside the city. This plant would recycle not only metal such as steel, lead and copper, but also paper and rubber as well.
Another new project is being set up to discover the best ways of sorting and separating the rubbish. When this project is complete, the rubbish will be processed like this: First, it will pass through sharp metal bars which will tear open the plastic bags in which rubbish is usually packed; then it will pass through a powerful fan to separate the lightest elements from the heavy solids; after that rollers will break up everything that can be broken. Finally, the rubbish will pass under magnets (磁铁), which will remove the bits of iron and steel; the rubber and plastic will then be sorted out in the final stage.
The first full-scale giant recycling plants are perhaps fifteen years away. Indeed, with the growing cost of transporting rubbish to more distant dumps, some big cities will be forced to build their own recycling plants before long.The phrase “be well on with ……” (Para .1) most probably means ______.
A.have achieved a great deal in |
B.get ready to start |
C.have completed what was started |
D.put an end to |
What is NOT mentioned as a part of the recycling process described in Paragraph 3?
A.Breaking up whatever is breakable. |
B.Sorting out small pieces of metal. |
C.Separating light elements from the heavy ones. |
D.Sharpening metal bars. |
What’s the main reason for big cities to build their own recycling plants?
A.To get big profits from those plants. |
B.To find out how much of the raw materials could be provided |
C.To get raw materials locally. |
D.To deal with wastes in a better way. |
The first full-scale huge recycling plants ______.
A.began to operate fifteen years ago |
B.will probably be in operation in fifteen years |
C.will be built fifteen years later |
D.will take less than fifteen years to build |
The passage is mainly about ______.
A.a cheap way to get energy |
B.the location of recycling plants |
C.new ways of recycling wastes |
D.the probability of city environment |
It is common to have difficulties sleeping during the day. Humans are naturally wired to sleep best at night and be awake during the day. However, modern work schedules require some people to try to accommodate the unnatural schedule of shift(轮班)work — being awake at night and sleeping during the day.
In order to make this adjustment, you need to pay special attention to your sleep environment and your preparation for sleep. If shift work is a necessary part of your work life, here are some suggestions that may help.
Arrange to sleep uninterrupted in a quiet, dark room. This means you may have to turn off or unplug your phone, hang darkening curtains on the windows or wear a sleep eye mask, and train your family and friends to leave you alone while you sleep.
Fit in a nap(小睡). When your daytime sleep period is too short, taking a short nap of less than 30 minutes just before work or on a break has been shown to improve alertness and enhance performance.
Develop and follow a sleep routine. It's best if you go to sleep and wake up at the same time every day. Try not to vary this too much on weekends. Your body likes routine.
Take extra care to make healthy choices. You may be tempted to reach for unhealthy foods or nicotine to stay awake or alcohol to try to sleep. But ultimately these choices are more harmful than helpful.
If you have tried all these things and are still having problems getting enough quality sleep during the day, talk to your doctor or a sleep specialist. Sometimes medications(药物治疗)may be helpful and safe. In other cases, there may be an underlying sleep disorder that needs to be addressed. The purpose of the text is to.
A.persuade workers to have a god sleep. |
B.advise night workers to keep healthy |
C.encourage workers to do day work |
D.help night workers to sleep well |
What does the author recomusend?
A.A suitable account of alcohol to help sleep. |
B.A regular life on weekday’s and weekends. |
C.A dark room without phoebes to sleep in. |
D.A break for sleeping anytime during the day. |
On which condition should a person turn to a sleep specialist for help?
A.If he suffers from a sleep disorder for the first time. |
B.If a good sleep environment is greatly needed for him. |
C.If he falls to get quality sleep through his own efforts. |
D.If he has the problem of bailing to sleep in the daytime. |
We can learn from the test that.
A.night workers need a long time to fall asleep |
B.constant breaks at work help to improve performance |
C.it is difficult to create a good sleep environment |
D.night work requires people to adjust their body clocks |
In the computer age, most of us take a broadband(宽带)Internet connection for granted. Whether cable or mobile broadband, today’s connections are many times faster than those in the early days. Videos play smoothly, complex websites load quickly, and files(档案文件)download much faster than ten years ago. And the files are much bigger too.
There’s a catch, of course: You have to live near enough to a major city to get broadband Internet. If you don’t, it’s slow dial-up access for you. And for those living really far out, there may be no Internet access at all.
Technology experts often talk about the “last mile” problem, which refers to the difficulty of bringing Internet access to remote locations. In cities and suburbs(郊区), it’s relatively easy to provide access for everyone. It is much more difficult to deliver access to those living far from cities, especially in developing countries. Internet service providers, for their part, have been reluctant to provide access to sparsely (稀疏地) populated areas. The handful of Internet users they would reach wouldn’t cover the expense.
But every year, technological advancements allow of more and more Internet users. Most broadband connections today run over existing cable TV and telephone lines although these technologies aren’t available everywhere.
Some companies have delivered the Internet over standard power lines. Advancements in cheaper, more efficient fiber optics cables (光纤电缆) promise to bring extremely fast Internet connections to more users.
Still, the “last mile” problem remains hard to deal with. There will always be somewhere that doesn’t have an affordable broadband connection. But someday that might not matter. If the rapid progress in cell phone technology is any indication (迹象), it may not be too long before an Internet connection simply follows you wherever you go.The underlined part “a catch” (in Paragraph 2) probably means “_____”.
A.a rare challenge | B.a desirable plan |
C.an efficient device | D.a hidden problem |
What can we know from the third paragraph?
A.Internet connection has not been popular in most cities. |
B.Internet service providers care about rural(农村的)customers. |
C.Computer is popular in developing countries. |
D.It is hard to bring Internet access to users in remote areas. |
Paragraph 4 mainly tells us that technological advancements _____.
A.make TV and telephone available everywhere |
B.bring great change to people’s everyday life |
C.make it possible for more people to use the Internet |
D.bring faster Internet connections to users |
What may eventually settle the “last mile” problem?
A.The broadband connection’s getting faster. |
B.More and more Internet users. |
C.more and more Internet connections. |
D.The rapid progress in cell phone technology. |
When asked to point out one or two things that are most important to themselves, many put friends ahead of homes, jobs, cloth and cars.
A true friendship carries-a-long history of experience that determines who we are and keeps us connected. It is a treasure we should protect. Unfortunately, the better friends you are, the more probably you’ll have disagreements. And the result can be what you don’t want an end to the relationship.
The good news is that most troubled friendships can be mended First, don’t let your pride get in your way. Most of us can forgive each other when differences are brought out in the open . second, apologize when you’re wrong – even if you’ve been wronged. Over the course of a friendship, even the best people make mistakes. Sometimes, it may be best if the wronged person takes the lead and apologizes. When you apologize, give your friend a chance to admit that he has been wrong. Third, see things from your friend’s point of view. And finally, accept that friendships change as our needs and lifestyle change. Making friends can sometimes seem easy. The hard part is keeping the connections strong during the natural ups and downs that have an effect on all relationships . My suggestion: Consider friendship an honor and a gift , and worth the effort to treasure and nurture .What would be the best title for the text?
A.Easy Ways to Make Friends |
B.Ups and Downs in Friendship |
C.How to Mend a Troubled Friendship |
D.How to Take the Lead in Making Friends |
The “wronged person” underlined in the text refers to a person .
A.who has been mistaken for another |
B.who has been blamed unfairly |
C.who has treated friends badly |
D.who has admitted his mistakes |
According to the text a friendship can last long only if .
A.we have much in common |
B.we know our friends’ mistakes |
C.we treat our disagreements wisely |
D.we have know one another for long |
What should we do if we follow the author’s second suggestion?
A.Stick to our own prints of view |
B.Avoid making mistakes |
C.Make an apology first |
D.Change our lifestyles |
Here are two letters in WORKWORRIES, a column(栏) in a newspaper:From Amoretto's letter, we know that he __________.
A.has been working for a long time | B.is likely a green hand |
C.expects to change his job | D.is quite satisfied with the job. |
How can a man arrange his work-life balance according to Ariel?
A.By taking a training course. | B.By asking people for advice. |
C.By comparing with others. | D.Through his own work experience |
All of the following are advised byArial EXCEPT__________.
A.understanding the terms before signing |
B.working hard and efficiently |
C.getting a better position |
D.doing the job at least a year |
What does Ariel advise to do in the reply?
A.Take the job offered. | B.Give up and find a new job. |
C.Depend on your feeling. | D.Choose jobs with great care |
Last night was the last game for my eight-year-old son's soccer team. It was the final quarter. The score was two to one, my son's team in the lead. Parents surrounded the playground, offering encouragement.
With less than ten seconds remaining, the ball suddenly rolled in front of my son's teammate, Mickey O’ Donnel. With shouts of "Kick it!" echoing(回响)across the playground, Mickey turned around and gave it everything he had. All around me the crowd erupted(爆发). O'Donnel had scored!
Then there was silence. Mickey had scored all right, but in the wrong goal, ending the game in a tie. For a moment there was a total hush. You see, Mickey has Down syndrome (唐氏综合症) and for him there is no such thing as a wrong goal. All goals were celebrated by a joyous hug from Mickey. He had even been known to hug the opposing players when they scored.
The silence was finally broken when Mickey, his face filled with joy, hugged my son tightly and shouted, "I scored! I scored. Everybody won! Everybody won!" For a moment I held my breath, not sure how my son would react. I need not have worried. I watched, through tears, as my son threw up his hand in the classic high-five(致礼)salute and started chanting, "Way to go Mickey! Way to go Mickey!" Within moments both teams surrounded Mickey, joining in the chant and congratulating him on his goal. Mike happily and everyone sent their wishes to him.
Later that night, when my daughter asked who had won, I smiled as I replied, "It was a tie. Everybody won."Which is the most correct description of the author’s too? He was/had.
A.brave | B.honest | C.sympathy | D.pride |
The underlined word “hush” in Paragraph 3 is closest in meaning to “.”
A.stare | B.silence | C.congratulation | D.noise |
After Mike scored, the author help his breath, because.
A.Mike cheated everyone | B.everyone would accept the fact |
C.the score was out of his expectation | D.his son might get angry with Mike |
We can infer from the passage that Mike.
A.was cared about by his teammates |
B.was hared by his own team |
C.was corbarrassed when he realized the fast |
D.was warm-hearted and played soccer for both teams |