假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一个横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
What will the city of the future like? No one know for sure, and make predictions is a risky business. In the future, care about the environment will become very important as some of the earth’s natural resources have been run out. We will use lots of recycling materials, such as plastics, aluminum, steel, glass, wood and paper, and we will waste less natural resources. We will also have to rely more on alternative energies, like solar and wind power. All this seems certain, and there are plenty of things about city life in the future are not certain.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一个横线，并在该词下面写出修改后的词。

注意：1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

What will the city of the future like? No one know for sure, and make predictions is a risky business. In the future, care about the environment will become very important as some of the earth’s natural resources have been run out. We will use lots of recycling materials, such as plastics, aluminum, steel, glass, wood and paper, and we will waste less natural resources. We will also have to rely more on alternative energies, like solar and wind power. All this seems certain, and there are plenty of things about city life in the future are not certain.

We tried so hard to make things better for our kids but we made them worse. For my naughty boys, I’d know better. I’d really like for them to know about hand-me-down clothes and home-made ice cream and leftover meatloaf. I really would.

My cherished boys, I hope you learn humility (谦逊) by surviving failure and that you learn to be honest even when no one is looking. I hope you get a black eye fighting for something you believe in. I hope you have to share a bedroom with your younger brother. And it is all right to draw a line down the middle of the room, but when he wants to crawl (爬) under the covers (被子) with you because he’s scared, I hope you’ll let him. And when you want to see a Disney movie and your kid brother wants to tag along, I hope you take him.

　　I hope you have to walk uphill with your friends and that you live in a town where you can do it safely. I hope you learn to dig in the dirt and read books, and when you learn to use computers, you also learn how to add and subtract (减) in your head.

May you skin your knee climbing a mountain, burn your hand on the stove and stick your tongue on a frozen flagpole (旗杆). I hope you get sick when someone blows smoke in your face. I don’t care if you try beer once, but I hope you won’t like it.

I sure hope you make time to sit on a porch with your grandpa or go fishing with your uncle.

I hope your father punishes you when you throw a baseball through a neighbor’s window, and that your mother hugs you and kisses you when you give her a plaster of pared mold (一个石膏模型) of your hand.

　 These things I wish for you—tough times and disappointment, hard work and happiness.

1.Who wrote the letter?

A．A grandmother.     B．A grandfather.      C．A father.          D．A mother.

2.What does the author hope for the boys?

A．they learn a lesson from a fight with others.

B．they know how to calculate with computers.

C．they get on well with family members.

D．they burn their hand on the stove and stick their tongue on a frozen flagpole.

3.It can be inferred from the text that the boys _________________.

A．often fight with others                   B．are to develop good qualities

C．always keep their grandpa company         D．score high in the exam

4.Why does the author write the letter?

A．To show the boys it’s not easy growing up.

B．To teach the boys dos and don’ts on the way growing up.

C．To help the boys to avoid making mistakes on the way growing up.

D．To encourage the boys to fully experience life on the way growing up.

Every year thousands of tourists visit Pompeii, Italy. They see the sight that Pompeii is famous for—its stadium and theaters, its shops and restaurants. The tourists do not, however, see Pompeii’s people. No one has lived in Pompeii for almost 2,ooo years.

Once Pompeii was a busy city of 22,000 people. It lay at the foot of Mt Vesuvius, a grass-covered volcano. Mt Vesuvius had not erupted for centuries, so the people of Pompeii felt safe. But they were not. In August of the year 79 AD, Mt Vesuvius erupted. The entire top of the mountain exploded, and a huge black cloud rose into the air. Soon stones and hot ashes began to fall on Pompeii. When the eruption ended two days later, Pompeii was buried under 20 feet of stones and ashes. Almost all of its people were dead.

For centuries, Pompeii lay buried under stones and ashes. Then in the year 1861, an Italian scientist named Ginseppe began to uncover Pompeii. Slowly, carefully, Ginseppe and his men dug. The city almost looked the same as it had looked in 79 AD. There were streets and fountains, houses and shops. There was a stadium with 20,000 seats. Perhaps the most important of all, there were everyday objects, which tell us a great deal about the people who lived in Pompeii. Many glasses and jars had some dark blue color in the bottom, so we know that the people of Pompeii liked wine. They liked bread too; metal bread pans were in every bakery. In one bakery there were 81 round, flat loaves of bread—a type of bread that is still sold in Italy today. Tiny boxes filled with a dark, shiny powder tell us that women liked to wear eye-makeup.

Ginseppe has died, but his work continues. One-fourth has not been uncovered yet. Scientists are still digging, still making discoveries that draw the tourists to Pompeii.

1.Why do large number of people come to Pompeii each year?

A．To visit the volcano.                      B．To shop and eat there.

C．To watch sports and plays.                 D．To see how Pompeiians lived.

2.Why did the city uncovered look almost the same as it had looked in 79 AD ?

A．Because Ginseppe and his men dug it slowly and carefully.

B．Because the city was buried alive and remained untouched.

C．Because scientists successfully rebuilt the city with everyday objects.

D．Because nobody had lived in the city ever since the volcano erupted.

3.What do we know about the Pompeiians who lived 2,000 years ago?

A. They lived more or less the same as Italians now do.

B. They liked women wearing all kinds of makeup.

C. They enjoyed a lazy life with drinking and eating.

D. They went back to Pompeii after the eruption in 79 AD.

Researchers are placing robotic dogs(机器狗)in the homes of lonely old people to determine whether they can improve the quality of life for humans. Alan Beck，an expert in human animal relationship，and Nancy Edwards，a professor of nursing，are leading the animal assisted study concerning the influence of robotic dogs on old people’s depression，physical activity，and life satisfaction.“No one will argue that an older person is better off being more active，challenged，or stimulated(刺激)，”Edwards points out.“The problem is how we promote(使……成为现实)that，especially for those without friends or help. A robotic dog could be a solution.”

In the study，the robot，called AIBO，is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home，researchers will collect baseline data for six weeks. These old people will keep a diary to note their feelings and activities before and after AIBO. Then，the researchers will review the data to determine if it has inspired any changes in the life of its owner.

“I talk to him all the time，and he responds to my voice，”says a seventy year old lady.“When I’m watching TV，he’ll stay in my arms until he wants down. He has a mind of his own.”

The AIBOs respond to certain orders. The researchers say they have some advantages over live dogs，especially for old people.Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercises and feeding concerns.

“At the beginning，it was believed that no one would relate to the robotic dog，because it was metal and not furry.”Beck says.“But it’s amazing how quickly we have given up that belief.”

Hopefully，down the road，these robotic pets could become a more valuable health helper. They will record their masters’ blood pressure，oxygen levels，or heart rhythms. AIBOs may even one day have games that can help stimulate old people’s minds.

1.The purpose of Beck and Edwards’  study is to________.

A．understand human animal relationship

B．make lonely old people’s life better

C．find the causes of old people’s loneliness

D．promote the animal assisted research

2.In the research，the old people are asked to________.

A．note the activities of AIBOs

B．keep AIBOs at home for 12 weeks

C．record their feelings and activities

D．analyze the collected information

3.What is the advantage of AIBO over live dogs?

A．It is easier to keep at home.

B．It can help the disabled people.

C．It responds to all the human orders.

D．It can watch TV with its owner.

4.The author seems to suggest that the future robotic dogs may________.

A．cure certain diseases

B．keep old people active

C．change people’s beliefs

D．look more like real dogs

5.According to the passage，which of the following statements is TRUE?

A．The professors are leading the animal assisted study concerning old people’s life.

B．The AIBOs will always listen to their owners without their own minds.

C．The researchers will know from the data whether AIBO can help its owner.

D．AIBOs can have games with the old people to stimulate their minds.