Robyn Lee， a 15-year-old teenage girl who studies at York Community High School， US says she has four friends. But she also has 15 to 20 other friends she considers part of her regular social circle.

“It's like a bad thing to have only one， friend ，”explained Robyn. “If you have one friend， it means only one person likes you. That’s not cool，” she said.

For many years， experts studying teen friendships have known that teenagers prefer to travel in groups. In studies conducted in 1963 and in 1995， researchers found teen friendship groups averaged six people. In 2005， when teens were asked about how many friends they kept in touch with regularly， the average answer was 20.

The change to bigger -group friendships has advantages， such as increasing more connections and improving teens' self-pride by giving them a place to belong.

However， the change also has some disadvantages，say psychologists. “The meaning of friendship is becoming much more complicated，” said Bernardo Carducci， a professor of psychology at Indiana University Southeast.

MaryRose Moss， a 17-year-old in Chicago， knows how she could get more friends. She created a Facebook page when she was 14 and within months ， she had her group of 500 friends.

Text messaging has opened the door to many new connections， she says. “I'm friends with some people that I wouldn't be as close to if it weren't for technology，” said Moss. “It's so easy to send a text to somebody even if you don't know him very well. ”

Some psychologists wonder whether social-networking technology is affecting some skills children once got from making friends in the old-fashioned way.

“In the past， you argued， discussed and reached an agreement， but if somebody disagrees with you now， you can ‘defriend’ him with the click of keys，” said Carducci.

Marianne Boe， a social studies teacher in Chicago ， sees signs of changing friendships in the hallways. Ten years ago， she could easily know groups of girls who stayed friends through all four years of high school. “Today， it's harder，” Boe said.

【小题1】Robyn is introduced at the beginning _____________ .

A．to show how today's teenagers make friends

B．to give an example of modern teen friendship patterns

C．to show that today's teenagers are afraid of loneliness

D．to give an example of teen addiction to social networks

【小题2】What is behind the change to bigger-group friendships，according to the passage?

A．Text messaging.

B．Changes in teen taste.

C．Modern technology.

D．Social-networking culture.

【小题3】What can we learn from the last paragraph?

A．Teenagers don't know how to develop really close friendships.

B．Teenagers change their friends more often than before.

C．True friends no longer appear in the school hallways.

D．Teenagers respect others' privacy more than before.

   New technology rules the whole world now. But I still remember when I was a child, I did not have a cell phone or a computer because it was not necessary at all in those days. The Internet was not popular and the touch screen technology was unknown.

At this time here in the US smartphones are really a need, especially for young and business people. There are many applications (应用软件) really useful like maps, dictionaries, e-mails and games.

For me, I use my smartphone to check the weather and to look for something on the Internet and of course to keep communicating through calls and texts. Besides, I like music applications, GPS and Facebook.

Many tests have discovered that cell phones cause damage to us because they send out radioactive (具有放射性的) waves to our bodies and this could cause cancer.

Psychologists say that these devices can affect behavior and I believe everyone knows it is harmful to the eyes if we are sitting for a long time in front of the computer. However, it seems to be difficult for us to give up, even if we know how bad it is for our health. The use of technology becomes more and more important in our lives.

I think the use of technology has brought us unimaginable things. If we use technology correctly, I am sure it would be possible to decrease the damage to our bodies.

Keep in mind that it is important not to focus only on technology, but to spend time with our families and people close to us.

【小题1】What can we know from the passage?

A．The author is a businessman working for a cell phone company.

B．The author has suffered a lot from the use of electrical devices.

C．The author knows little about the functions of modern cell phones.

D．The author is quite pleased with the various functions of cell phones.

【小题2】Which of the following does the author agree with?

A．It’s not necessary to add more applications to cell phones.

B．Cell phones have made our world a boring place to live in.

C．New technology has done people more harm than good.

D．New technology makes people separated from each other.

【小题3】What does the underlined word “decrease” in Paragraph 6 mean?

A．Keep.	B．Cause.
C．Reduce.	D．Add.

【小题4】What does the author mainly discuss in the passage?

A．The importance of the Internet.	B．The applications of cell phones.
C．The role of new technology in our lives.	D．The health problems brought by cell phones.

短文改错

As the saying goes, time is money. And in my opinion, time is even precious than money. Why? Because when money is spent, we still have a chance to earn them back. But when time is wasting, we can never get it back. There is no doubt whether time is very limited, and even a minute is of great value. We should make fully use of time to do what should be done. It’s the pity that a lot of people still didn’t appreciate the value of time. They are wasting their time doing nothing of useful. We should form the good habit of race against time and make a difference in our world.

   Every pet owner loves his pet. There is no argument here.

But when we asked our readers whether they would clone their beloved animals，the responses（反应）were split almost down the middle. Of the 228 readers who answered it，108 would clone their beloved animals，111 would not and nine weighed each side without offering an opinion.

Clearly，from readers’responses，this is an issue that reaches deeply into both the joy and eventual sadness of owning a pet. It also shows people’s widely different expectations over the developing scientific procedure.

Most of the respondents who favored the idea strongly believed it would produce at least a close copy of the original；many felt the process would actually return an exact copy. Those on the other side，however，held little hope that cloning could truly recreate a pet；many simply didn’t wish to go against the natural law of life and death.

Both sides expressed equal love for their animals. More than a few respondents owned“the dog/cat in the world”.They thought of their pets as their“best friend”，“a member of the family”，“the light of their life”.They told moving stories of pets’ heroism，intelligence and selfless devotion.

Few wonder the loss is so disturbing（令人不安的）and the cloning so attractive.“People become very close to their animals，and the loss can be just as hard to bear as when a friend or family member dies，”says Gary A. Kowalski，author of Goodbye Friend：Healing Wisdom for Anyone Who Has Ever Lost a Pet. “For me，cloning feels like an attempt to turn death away... It’s understandable. Death is always painful. It’s difficult to deal with it. It’s hard to accept.”

But would cloning reduce the blow? This question seemed to be at the heart of this problem.

【小题1】While talking about the readers’ responses，the expression“eventual sadness of owning a pet”refers to _______.

A．the troubles one has to deal with in keeping a pet

B．the high cost of owning a pet

C．the death of one’s pet

D．the dangers involved in the cloning of a pet

【小题2】What can we know from what Gary A Kowalski says?

A．He has never thought about the problem of cloning.

B．He is in favor of the idea of cloning pets.

C．He has lost his beloved pets.

D．He has doubts about the cloning of pets.

【小题3】What is the key question at the heart of the problem of cloning pets？

A．Can cloning make the pain one suffers less when a pet dies？

B．Can pet owners afford the cost of cloning？

C．Does cloning go against the law of nature？

D．How reliably does cloning produce an exact copy of one's pet？

假如你是一名高三学生，准备参加中学生英语演讲比赛，请你针对高三学生的心理健康问题写一篇演讲稿，陈述你的观点。
演讲稿的内容应包括：
1.简析高三学生有心理健康问题的原因；
2.提出改善建议（如对社会、学校、家庭、学生自己的要求等）。
注意：1.词数100左右（开头和结尾已给出，但不计入总词数）；
2.可适当增加细节，以使行文连贯。
Good morning, ladies and gentlemen,

Nowadays, more and more senior three students have mental health problems and it's hard for them to get rid of them. Why?

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Thanks for your attention!