【题目】A

Most children have heard their parents at one time or another yell "sit up straight!" or "don't slouch!"

In the past, this was usually heard at the dinner table as children ate dinner. But these days, it is also heard around another activity-video games.

Ten-year old Owaish Batliwala, from Mumbai, India, admits he spends three to four hours each day playing games on his tablet computer. His mother Mehzabin became concerned when her son started saying that his neck hurt.

She said, "My son started having neck problems around June or July. The pain slowly spread to his hand and his back. He plays for hours on the iPad and mobile phone. This is what has caused the problem."

Sadia Vanjara is a physical therapist. She says the number of young children with chronic pain in their necks, arms and shoulders is on the rise. Dr. Vanjara says the pain is not from aging, accidents or disease. It is from poor posture, or body position, while playing video games.

"They are not aging, they haven't had an accident, their age is like, under 10, they are not complaining, the blood reports are fine, their x-rays are fine, their MRI's are fine, then where is the culprit(罪魁祸首)? And that is the very common thing that is happening amongst all children and that is smart phones and the gadgets(小电器)."

This is a problem in many parts of the world. But there are more smartphone users in India than anywhere else in the world, except China. Networking equipment company Cisco estimates that the number of smartphone users in India will increase from 140 million today to 651 million by 2020.

19-year old student Nida Jameel says she feels pain in the finger which holds the weight of her smartphone most of the day.

She says she uses her smartphone 24/7. This means 24 hours a day, seven days a week, or all the time.

"As I use phone 24/7 (all day) like, so probably yeah, it was because of the phone, continuous usage and Snapchat, Whatsapp, more and more you know social media coming, so like phone is the center of everything."

Dr. Vanjara says the best treatments for the pain are daily exercises.

"And start stretching it in all the possible directions that you can."

Correct posture can help prevent pain. Dr. Vanjara teaches children how to hold their gadgets correctly. She tells a patient to hold the gadget in front of the face. She says that bending the head down to look at the device, strains the neck and creates an unhealthy bend to the back.

Sadia Vanjara predicts we will see not only physical but psychological and emotional problems resulting from overuse of gadgets.

Experts advise taking breaks from using a computer or other device often. Stand up. Stretch your legs, back, shoulders and arms. And when your work or school work is done, unplug and exercise.

1According to Paragraph 2, when will one hear yells like “sit up straight!”_________?

A. When playing video games B. When sleeping

C. When walking D. When driving

【2】What caused Owaish Batliwala’s neck to hurt___________?

A. Studying too hard

B. The bad body position

C. Playing the iPad and mobile phone for hours

D. His mother’s concern

【3】According to Sadia Vanjara, the pain is from__________?

A. poor posture

B. aging

C. accidents

D. disease

【4】What can we learn from the passage_________?

A. the number of young children with chronic pain in their necks, arms and shoulders is decreasing

B. the culprit is smart phones and the gadgets

C. there are more smartphone users in India than anywhere else in the world

D. the number of smartphone users in India is 651 million

【5】This passage most probably comes from__________.

A. an amusement magazine

B. a news report

C. a travelling booklet

D. a health magazine

【题目】C

Robots are common in today's world. They manufacture cars, work in space, explore oceans, clean up oil spills and investigate dangerous environments. And now, scientists at the University of Manchester are using a robot as a laboratory partner.

The researchers at the university created the robot in 2009 and named it Adam. Despite the name, Adam is not a humanoid robot. It is about the size of a car.

Adam was built to do science and make discoveries. Ross King is the leader of the University of Manchester research team. He says the robot made a discovery about yeast(酵母), a kind of fungus(真菌) used in science as a model for human cells.

"Adam hypothesized certain functions of genes within yeast and experimentally tested these hypothesizes and confirmed them. So it both hypothesized and confirmed new scientific knowledge."

Adam's success as a scientist led to the creation of another robot scientist named Eve. Researchers developed Eve to design and test drugs for tropical and neglected diseases. These diseases kill and infect millions of people each year.

Drug development is slow and costly. Experts say it can take more than 10 years and about $1 billion to discover and develop new medicines. Drug manufacturers are unlikely to get their investment money back.

So the University of Manchester developed a low-cost test that shows whether or not a chemical is likely to be made into an effective medicine. Mr. King says that other drug testing methods were not very effective.

"How it works conventionally is you use robotics as well and you have a large collection of possible drugs. You test every single compound. And you start at the beginning of your library and continue until the end, and stop. So it's not a very intelligent process. The robotics doesn't learn anything as it goes along, even if it's tested a million compounds, it still doesn't have any expectation of what will happen next when it tests a new compound."

Mr. King says that Eve is different because the robot learns as it tests different compounds. He says the robot is designed to ignore compounds that it thinks unlikely to be good. It will only test the compounds which have a good chance of working.

Eve has discovered that a compound known to be effective against cancer might also be used to fight against malaria and other tropical diseases.

Mr. King says he hopes to completely automate the drug testing process with robots like Eve to create and test new chemicals. But he says humans remain in control of the manufacturing process.

【1】Scientists now are using a robot to__________.

A. manufacture cars

B. work in the laboratory

C. work in space

D. explore oceans

【2】The purpose of building Adam is to________.

A. do science and make discoveries

B. help people in poor health

C. do operations on patients

D. bring happiness to scientists

【3】Which is NOT true according to the passage__________?

A. Adam looks like a car

B. Adam's success led to the creation of Eve

C. tropical and neglected diseases diseases kill and infect millions of people

D. Drug manufacturers can get their investment money back

【4】Why was a low-cost test developed__________?

A. Because scientists want to know whether a chemical is likely to be made into an effective medicine

B. Because other drug testing methods were not very effective

C. Because drug development is slow and costly.

D. Because drug manufacturers ask scientists to do so.

【5】What's the main idea of the passage_________?

A. the uses of robots

B. robot is used in science researches

C. scientists are replaced by robots

D. how to make a robot

【题目】“As easy as falling off a log” is often used to describe a job that does not take much effort. You might hear a student say to her friend that her spelling test was “as easy as falling off a log”. 【1】 . It is easier to fall off the log than to stay on it.

【2】 . One is “easy as pie”. Nothing is easier than eating a piece of sweet, juicy pie unless it is a “piece of cake”.

“Piece of cake” is another expression that means something is extremely easy to do. A friend might tell you that his new job was a “piece of cake”.

Another expression is “as easy as shooting fish in a barrel”. It is hard to imagine why anyone would want to shoot fish in a barrel. But, clearly, fish in a barrel would be much easier to shoot than fish in a stream. 【3】 .

Sometimes, things that come to us easily, also leave us just as easily. In fact, there is an expression —“easy come, easy go”—that recognizes this. 【4】 . Easy come, easy go.

When life itself is easy, when you have no cares or problems, you are on “Easy Street”. Everyone wants to live on that imaginary street.

【5】 . It means to treat a person kindly or gently, especially in a situation where you might be expected to be angry with him. A wife might urge her husband to “go easy on” their son, because the boy did not mean to damage the car.

A. If you ever tried to walkspan> on a fallen tree log, you understand what the expression means.

B. You may win a lot of money in a lottery, then spend it all in a few days.

C. Every people has its own way of saying things, its own special expressions.

D. Another “easy” expression is to “go easy on a person”.

E. There are several other expressions that mean the same thing.

F. And one last expression, one that means do not worry or work too hard.

G. In fact, it would be as easy as “falling off a log”.

【题目】Next autumn when you see wild geese (大雁) heading south for the winter flying in a V formation you might think about what scientists have discovered as to why they fly that way.

As each bird flaps (拍打) its wings, it creates an uplift (上升力) for the bird immediately following. By flying in a V formation the whole group adds at least 71% greater flying range (航程) than if each bird flies on its own.

People who share a common direction and sense of community can get where they are going more quickly and easily because they are traveling on the push of one another.

When a wild goose falls out of the formation, it suddenly feels the drag and resistance (阻力) of trying to go alone and quickly tries to get back into the formation to take advantage of the lifting power of the bird in front. When the head goose gets tired, it flies back into the formation and another goose flies to the front. It is wise to take turns doing difficult jobs whether it be people or wild geese flying south.

Wild geese honk (发出雁叫声) from behind to inspire those up front to keep up their speed. What can we learn from this?

When a wild goose gets sick or wounded by gunshots, and falls out of the formation, two other geese will fall out with that goose and follow it down to lend help and protection. They will stay with the fallen goose until it is able to fly or until it dies, and only then will they go on with their own or with another formation to catch up with their group.

【1】Wild geese fly in a V formation in order to ________.

A. protect themselves from danger

B. fly more quickly and easily

C. help the sick and wounded

D. fly much higher in the sky

【2】If a wild goose falls out of the V formation, _______.

A. the other geese will call it back

B. the other geese will fly with it

C. it will try to get back into the group

D. it will fall behind the whole group

【3】 What can we learn from the fifth paragraph?

A. We should try to lead others to move forward.

B. We should give people facing difficulties encouragement.

C. We should believe in those who offer us help.

D. We should care more about the old and sick.

【4】 When a wild goose becomes sick or is wounded, ____.

A. it will be left alone and will fall on the ground

B. the whole group will stop flying

C. two other geese will stay with it to offer help

D. other geese will honk to give it encouragement

【题目】Part-time jobs for 15 and 16 years olds

Waiter / Waitress

A job as a waiter or waitress is a good choice for 16-year-olds. Not only can one earn $9-$12 an hour, but they can also get the tips (小费). Most people that visit a restaurant don’t just have good food. They come here to relax and have a good time. Besides serving food quickly, a young waiter who talks to them politely with a smile on his face will make the diners enjoy their time at the restaurant.

Work in a library

If one is fond of books, working in a library is another suitable choice. Besides the pay is good, it offers a lot of free time when students can actually sit down and finish their homework. So on returning home, they would have time to hang around with friends or just relax. So working in a library is an excellent part-time job for teens, especially for school students.

Internet jobs

There are many ways of making money through online jobs like clicking on advertisements, visiting sites and signing up with them. However, such online jobs don’t pay well. A better Internet job for teens is to complete online surveys. These are quite simple surveys that usually ask one about his/ her opinions and ideas. Many companies use these ideas to make products designed for teenagers.

【1】What does the writer think of the job as a waiter/waitress?

A. It needs a period of training.

B. It pays much more than other jobs.

C. It can improve one’s leadership skills.

D. Making diners comfortable is part of the job.

【2】A student who is busy with his research paper will probably choose to work ______.

A. in a restaurant B. in a library

C. on the Internet D. in an IT company

【3】 The writer wrote this text to ______.

A. tell us the importance of doing part-time jobs

B. advise teenagers how to choose a part-time job

C. teach young people how to make lots of money

D. introduce his/her experience of doing part-time jobs

【4】 Why do some companies ask the teens to do surveys?

A. The teens have more free time.

B. They can pay less to the teens.

C. They need advice to make products for teens.

D. The teens usually express their true opinions.

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