1 . Across the globe, we've developed a coffee addiction, and we've become addicted to single-use cups: 600 billion disposable cups are produced and sold annually. But there's a growing push to cut this down.

Here's the problem with disposable coffee cups: The thin, waxy, plastic coating inside makes it tricky to recycle or compost them. So, they most go into a landfill （垃圾填埋场）. More than that, it takes a lot of energy and resources to make them. Starbucks and McDonald's are trying to develop a disposable coffee cup that can be both recyclable and compostable. But that's easier said than done. The coffee giants have been dangling a million dollars to anybody who can crack the code.

The Rolling Stones are also thinking about the sustainable cups. If you see the Stones in concert this summer and go to get a drink, there may be no single-use plastic cup for you. The bands approached Michael Martin, who has produced a bunch of big Earth Day concerts, asking for help to eliminate plastic waste. He came up with a simple solution.

"When you come up to get your first beverage（饮料）, you put down a $3 deposit, you get a really high-quality Rolling Stones-branded cup," says Martin. "You use it throughout the night, and at the end of the event you can turn your cup in and get your $3 back or you can keep your cup." If you return the heavier plastic cup at the end of the show, it gets washed and used again. Or recycled.

But this idea — returning and reusing a cup — this is not that complicated. So why is this just being tried now? "That's a really good question," says Martin. "In America, we're a throwaway society, and so we're hoping we'll be able to wake people up and change things." He's starting with rock concerts because artists have a pretty powerful platform. I mean, if Mick Jagger tells his fans to stop abusing the planet, who's going to say no to that?

1. Why is there a growing push to cut single-use cups down?

A．Because too many people are coffee addicts.

B．Because disposable cups are hard to recycle and compost.

C．Because it takes a lot of energy and resources to recycle them.

D．Because Starbucks and McDonald's are dangling a million dollars.

2. What does the underlined phrase "crack the code" in Paragraph 2 mean?

A．develop a cup.	B．set up a recycling company.
C．find the password.	D．tackle the problem.

3. What can we infer from Martin's solution?

A．People will wash the cups at the end of the show.

B．People hand in the cup and get 3-dollar reward.

C．People can own the cup by paying 3 dollars.

D．People must pay 3 dollars and return the cup.

4. What can we learn from the last paragraph?

A．Artists have a great impact.

B．Martin is giving a rock concert.

C．Mick Jagger' fans are abusing the planet.

D．Mick Jagger' fans never disagree with him.

2 .
Someday a stranger will read your e-mail without your permission or scan the websites you've visited. Or perhaps someone will casually glance through your credit card purchases or cell phone bills to find out your shopping preferences or calling habits.
In fact, it's likely some of these things have already happened to you. Who would watch you without your permission? It might be a spouse, a girlfriend, a marketing company, a boss, a cop or a criminal. Whoever it is, they will see you in a way you never intended to be seen—the 2lst century is the equal of being caught naked.
Psychologists tell us boundaries are healthy, and that it's important to reveal yourself to friends, family and lovers in stages, at appropriate times. But few boundaries remain. The digital bread pieces you leave everywhere make it easy for strangers to reconstruct who you are, where you are and what you like. In some cases, a simple Google search can reveal what you think. Like it or not, increasingly we live in a world where you simply cannot keep a secret. The key question is: Does that matter?
When opinion polls ask Americans about privacy, most say they are concerned about losing it. A survey found an overwhelming pessimism about privacy, with 60 percent of respondents saying they feel their privacy is "slipping away, and that bothers me."
But people say one thing and do another. Only a tiny part of Americans change any behaviors in an effort to preserve their privacy. Few people turn down a discount at tollbooths (收费站) to avoid using the EZ-Pass system that can track automobile movements. And few turn down supermarket loyalty cards. Privacy economist Alessandro Acquits has run a series of tests that reveal that people will give personal information like Social Security numbers just to get their hands on a pitiful 50-cent-off coupon.
But privacy does matter—at least sometimes. It's like health; when you have it, you don't notice it. Only when it’s gone do you wish you‘d done more to protect it.
1. What would psychologists advise on the relationship between friends?

A．Friends should open their hearts to each other.

B．Friends should always be faithful to each other.

C．There should be a distance even between friends.

D．There should be fewer disputes between friends.

2. Why does the author say "we live in a world where you simply cannot keep a secret" (Line 5 Para.3)?

A．Modern society has finally developed into an open society.

B．People leave traces around when using modern technology.

C．There are always people who are curious about others' affairs.

D．Many search engines profit by revealing people's identities.

3. What do most Americans do with regard to privacy protection?

A．They change behaviors that might disclose their identity.

B．They use various loyalty cards for business transactions.

C．They rely more and more on electronic devices.

D．They talk a lot but hardly do anything about it.

4. Accorg to the passage, privacy is like health in that ________.

A．people will make every effort to keep it

B．its importance is rarely understood

C．it is something that can easily be lost

D．people don't value it until they lose it