Our environment isn’t as green and beautiful as it should be. There are steel monsters blocking out the sun, blowing out dangerous smoke, and letting out poisonous chemicals into rivers, cars producing harmful waste gas, people throwing out waste in a wrong way and all other kinds of sources that ruin the planet. Facing current environmental problems, people need to do their best to save the Earth.
You can see many big garbage dustbins in the streets. They’re not there for a show, but for you to drop your waste. We should realize that what a little we do does count. So next time you get that urge to throw gum or a chocolate package out of the car window, or “ accidentally” drop as you walk down the street, ask yourself how much waste you’ve been contributing to the environment with that bad habit going on for years.
At home, the first thing we can do to protect the environment is avoid letting water run continuously and make sure that taps（水龙头）are not leaky（泄露的），which would help greatly in scrimping. Another is to use energy-saving lights, and turn them off before you leave the rooms. It’s not only energy-saving, but also cuts down electricity costs.
Recycling is a method to make items reusable. Many things you want to throw out can be made into new products through the reproducing process. Use your imagination to come up with ways on things that you can use again.
Pass the message of simple ways to save the environment on to kids. Starting with kids is a good way of teaching the message early in their lives, in the hope that they can carry it forward as they grow older.
With environmental protection awareness in mind, we can do what we can, for the results are to have a big effect on the planet. As long as we do our part, the world is one small step closer to being saved.The underlined word “scrimping” in the third paragraph can be replaced by _____.
| A．saving | B．cleaning |
| C．cooking | D．drinking |
From the fifth paragraph, we can know that ________.
| A．protecting the environment begins with small chores |
| B．protecting the environment should start from childhood. |
| C．wonderful life comes from environmental protection |
| D．protecting the environment benefits the country and the people |
Which of the following isn’t true?
| A．The more people do their part, the greener the environment will be. |
| B．Selling what you don’t want any more is a kind of recycling. |
| C．To protect the environment may help you save some money. |
| D．Your bad habits for the environment are a valuable contribution. |
Which of the following can be the best title for this passage?
| A．The Use of Garbage Dustbin |
| B．How to Save Water and Electricity |
| C．How to Save the Environment |
| D．Our Current Environmental Problems |
An old problem is getting new attention in the United States—bullying．Recent cases included the tragic case of a fifteen-year-old girl whose family moved from Ireland．She hanged herself in Massachusetts in January following months of bullying．Her parents criticized her school for failing to protect her．Officials have brought criminal charges against several teenagers．
Judy Kuczynski is president of an anti-bullying group called Bully Police USA．Her daughter Tina was the victim of severe bullying starting in middle school in the state of Minnesota．Her said, “Our daughter was a very outgoing child．She was a bubbly personality, very involved in all kinds of things, had lots of friends．And over a period of time her grades fell completely．She started having health issues．She couldn't sleep．She wasn't eating．She had terrible stomach pains．She started clenching(咬紧) her jaw and grinding(磨,咬牙) her teeth at night．She didn't want to go to school.”
Bullying is defined as negative behavior repeated over time against the same person．
It can involve physical violence．Or it can be verbal — for example, insults or threats．Spreading lies about someone or excluding a person from a group is known as social or relational bullying．
And now there is cyber bullying, which uses the Internet, e-mail or text messages．It has easy appeal for the bully because it does not involve face-to-face contact and it can be done at any time．
The first serious research studies into bullying were done in Norway in the late 1970s．The latest government study in the United States was released last year．It found that about one-third of students aged twelve to eighteen were bullied at school．
Susan Sweater is a psychologist at the University of Nebraska-Lincoln and co-director of the Bullying Research Network．She says schools should treat bullying as a mental health problem to get bullies and victims the help they need．She says bullying is connected to depression, anxiety and anti-social behavior, and bullies are often victims themselves．Which of the following is NOT bullying?
| A．To beat someone repeatedly． | B．To call someone names． |
| C．To isolate someone from friends． | D．To refuse to help someone in need． |
Why is cyber bullying appealing to the bully?
| A．Because it can involve more people． | B．Because it can create worse effects． |
| C．Because it is more convenient． | D．Because it can avoid cheating． |
According to Susan Sweater, ．
| A．bullies are anti-social | B．bullies should give victims help |
| C．students are not equally treated | D．bullies themselves also need help |
Which of the following can be the best title of the text?
| A．How to wipe out bullying in schools. |
| B．Bullying has a negative influence on students in US. |
| C．Cyber bullying-Taking Off in Schools. |
| D．Girl's suicide in US brings fresh attention to bullying. |
Who’s in control of your life? Who is pulling your string? For the majority of us, it’s other people—society, colleagues, friends, family or our religious community. We learned this way of operating when we were very young, of course. We were brainwashed. We discovered that feeling important and feeling accepted was a nice experience and so we learned to do everything we could to make other people like us. As Oscar Wilde puts it, “Most people are other people. Their thoughts are someone else’s opinions, their lives a mimicry(模仿), their passions a quotation.”
So when people tell us how wonderful we are, it makes us feel good. We long for this good feeling like a drug. Therefore, we are so eager for the approval of others that we live unhappy and limited lives, failing to do the things we really want to. Just as drug addicts and alcoholics live worsened lives to keep getting their fix (一剂毒品). We worsen our own existence to get our own constant fix of approval.
But, just as with any drug, there is a price to pay. The price of the approval drug is freedom—the freedom to be ourselves. The truth is that we cannot control what other people think. People have their own agenda, and they come with their own baggage and, in the end, they're more interested in themselves than in you. Furthermore, if we try to live by the opinions of others, we will build our life on sinking sand. Everyone has a different way of thinking, and people change their opinions all the time. The person who tries to please everyone will only end up getting exhausted and probably pleasing no one in the process.
So how can we take back control? I think there’s only one way—make a conscious decision to stop caring what other people think. We should guide ourselves by means of a set of values---not values imposed（强加）from the outside by others, but innate values which come from within. If we are driven by these values and not by the changing opinions and value systems of others, we will live a more authentic, effective, purposeful and happy life.What Oscar Wilde says implies that _____________.
| A．we have thoughts similar to those of others |
| B．most people have a variety of thoughts |
| C．most people’s thoughts are controlled by others |
| D．other people’s thoughts are more important |
What does the author try to argue in the third paragraph ?
| A．We may lose ourselves to please others. |
| B．Changing opinions may cost us our freedom. |
| C．We need to pay for what we want to get. |
| D．The price of taking drugs is freedom. |
In order to live a happy, effective and purposeful life, we should _________.
| A．care about others’ opinions and change opinions all the time |
| B．guide ourselves by means of values from the outside |
| C．persuade others to accept our opinions |
| D．stick to our own values |
It can be concluded from the passage that __________.
| A．we shouldn’t care what others think | B．it’s better to do what we like |
| C．we shouldn't change our own opinions | D．it’s important to accept others’ opinions |
In November of 2007, NBC Universal launched（发起） its first official Green Week. Throughout the week, NBC Universal presented over 150 hours of environmentally themed content across multiple platforms.
Now, NBC Universal is proud to present Green Week 2009. With a new theme and message of "Green Your Routine," Here at NBC and NBC.com we celebrate our talent in the "The More You Know" PSA campaign, presenting green-themed tips in several of our daytime life, among several other features here on the "Green Your Routine" site.
Fashion & Beauty
Throw a clothes swap party! Dying for that sweater your friend wore the other day? Well, maybe she'll trade for that old T-shirt you have. Here's a website that helps you organize a swap party (www.swapstyle.com), or just plan your own!
Go natural with organic make-up. Applying unnatural products directly on your skin wasn't exactly what nature intended. Try switching to a line of organic make-up and cosmetics for a different way to bring out your natural beauty.
Home
Drop a brick in your toilet tank! Literally! According to the EPA, flushing（冲洗）makes up 30 percent of a household's water use (about three to six gallons per flush). By placing a brick in your toilet tank, you can help to conserve the amount of water used during each flush.
Work
Print smarter. Printing and copying can be one of the most costly operations in any office. To save on ink and paper costs, print double-sided and try to fit more than one page on a sheet. More printing tips can be found here: lifehacker.com
Turn off your computer. Do you leave your computer on overnight? If so, you're using up a good amount of electricity. When you can, try turning off your computer and the power strip it's connected to. If you can't, at least shut off your monitor.
Transportation
Organize a carpool. There are many benefits to carpooling. You save on gas, reduce wear and tear on your car, and you get to ride in the HOV lanes. Get connected with your neighbours and co-workers to start sharing rides and check out this website for more tips: www.erideshare.com.
Lose the car, get a bike. If you live close to where you work, try taking a bike instead of driving. You'll keep in shape and save on gas!
Every small step and effort makes a difference! Be sure to GREEN YOUR ROUTINE!NBC Universal holds Green Week activities ___________.
| A．in a university | B．in a park | C．in an office | D．on the internet |
This year, Green Week welcomes ____________.
| A．advice on how to improve the website |
| B．suggestions about how to make their activities more interesting |
| C．tips on what to do to make our life greener |
| D．opinions on whether we should have campaigns |
If you want to carpool with somebody, you can find more advice and information at______.
A. www.swapstyle.com B. www.erideshare.com
C. www. lifehacker.com D. www. NBC.comWhich is NOT recommended by Green Week this year?
| A．Using things like cucumbers to beautify your skin. |
| B．Reducing the room of your toilet tank to save water when flushing. |
| C．Giving away your old clothes to those in need of them. |
| D．Printing and using computers in an economical way. |
Daniel stays home on workdays. He starts his personal computer in order to connect with the office which is about three hundred miles away in another city. After work, he puts on his headphones, watches a movie on his home video recorder, or plays baseball on the computer. On many days, Daniel doesn’t talk to any other human beings, and he doesn’t see any people except the ones on television. Daniel is imaginary, but his lifestyle is very possible. The inventions of modern technology seem to be cutting us off from contact with our fellow human beings.
The world of business is one area in which technology is separating us. Experts say, for example, that many people will soon be able to work at home. With access to a large central computer, employees such as office clerks, insurance agents, and accountants could do their jobs at display terminals (终端) in their own homes. They would never have to actually see the people they’re dealing with. In addition, the way employees are paid will change. Workers’ salaries will be automatically paid into their bank accounts, making paper checks unnecessary. No workers will stand in line to receive their pay or cash their checks. Personal banking will change, too. Customers will deal with machines to put in or take out money from their accounts. Many companies and consumers have already changed the way they sell or buy products. E-commerce, or business done on the Internet, is becoming more and more popular. This, therefore, makes it possible for people to do shopping without going out of their homes.
Another area that technology is changing is entertainment. Music, for example, was once a group experience. People listened to music at concert halls o
r in small social gatherings. For many people now, however, music is an individual experience. Walking along the street or sitting in their living-rooms, they wear headphones to build a wall of music around them. Movie entertainment is changing as well. Movies used to be social events. Now, fewer people are going
out to see a movie. Many more are choosing to wait for a film to appear on television or are borrowing videotapes to watch at home. Instead of laughing with others, viewers watch movies in their own living-rooms.After work, Daniel likes to ______.
| A．listen to music at the concert hall | B．watch a movie in his living-room |
| C．chat with his friends on the net | D．play baseball with his workmates |
The underlined sentence “Daniel is imaginary, but his lifestyle is very possible” means ______.
| A．Daniel is a person full of imagination and he can make his life colorful. |
| B．Daniel is not a real person but the lifestyle of his kind does exist. |
| C．Daniel is only an ordinary person but he has his own way of living. |
| D．Daniel is a model who makes full use of modern technology in life. |
What will the writer most probably discuss after the last paragraph?
| A．Games and sports | B．Personal banking |
| C．Music and films | D．International business |
What is the main idea of the passage?
| A．We may no longer need to communicate with other human beings. |
| B．Modern technology seems to be separating human beings. |
| C．We may no longer need to work in the office. |
| D．Modern technology makes it possible for us to work and entertain ourselves at home. |
Fish Ears Tell Fish Tales
Fish have ears. Really. They’re quite small and have no opening to the outside world carrying sound through the body. For the past seven years, Simon Thorrold, a university professor, has been examining fish ears, small round ear bones called otoliths (耳石).
As fish grow, so do their otoliths. Each day, their otoliths gain a ring of calcium carbonate (碳酸钙). By looking through a microscope and counting these rings, Thorrold can determine the exact age of a young fish. As a fish gets older, its otoliths no longer get daily rings. Instead, they get yearly rings, which can also be counted, giving information about the fish’s age, just like the growth rings of a tree.
Ring counting is nothing new to fish scientists. But Thorrold has turned to a new direction. They’re examining the chemical elements (元素) of each otolith ring.
The daily ring gives us the time, but chemistry tells us about the environment in which the fish swam on any given day. These elements tell us about the chemistry of the water that the fish was in. It also says something about water temperature, which determines how much of these elements will gather within each otolith ring.
Thorrold can tell, for example, if a fish spent time in the open ocean before entering the less salty water of coastal areas. He can basically tell where fish are spending their time at any given stage of history.
In the case of the Atlantic croaker, a popular saltwater food fish, Thorrold and his assistant have successfully followed the travelling of young fish from mid-ocean to the coast, a journey of many hundreds of miles.
This is important to managers in the fish industry, who know nearly nothing about the whereabouts of the young fish for most food fish in the ocean. Eager to learn about his technology, fish scientists are now lending Thorrold their ears. What can we learn about fish ears from the text?
| A．They are small soft rings. |
| B．They are not seen from the outside. |
| C．They are openings only on food fish. |
| D．They are not used to receive sound. |
Why does the writer compare the fish to trees?
| A．Trees gain a growth ring each day. |
| B．Trees also have otoliths. |
| C．Their growth rings are very small. |
| D．They both have growth rings. |
Why is it important to study the chemistry of otolith rings?
| A．The elements of the otoliths can tell the history of the sea. |
| B．Chemical contents of otoliths can tell how fast fish can swim. |
| C．We can know more about fish and their living environment. |
| D．Scientists can know exactly how old a fish is. |
How would you understand “fish scientists are now lending their ears”?
| A．They are very interested in Thorrold’s research findings. |
| B．They want to know where they can find fish. |
| C．They lend their fish for chemical studies. |
| D．They wonder if Thorrold can find growth rings from their ears. |
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