Recently the students in our class have had a heated discussion on if people should keep pets at home in cities. We have two different opinions.Some students thought it’s a good idea to keep pets bec 题目和参考答案——青夏教育精英家教网—

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Recently the students in our class have had a heated discussion on if people should keep pets at home in cities. We have two different opinions.

Some students thought it’s a good idea to keep pets because many old people who will live alone at home can get some comfort from them. Besides, get along well with animals will make our life interesting. However, other students are against the idea. In their opinions, if too many people keep pets at home, it’s harmful for the environment. What is worse, pets may make too many noise and even attack people.

As for me, I’m in favor of the former. I don’t think it’s bad for us to keep pets at home. But you must take some measures to prevent them from serious polluting our environment.

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If we let this situation go as it is，our environment will______a great destruction.

A. suffer B. allow

C. apply D. deliver

You have heard it said many times — the only thing constant in life is change. Change happens in every area in our lives, such as moving into a new apartment or home and changes in career or business. So we cannot avoid change in life. 1. Here are some of the benefits of change:

Change leads to opportunities. You will realize that each change in your life is actually an invitation to new opportunities. Remember every new opportunity has its own benefits.2. However, it is always advisable to consider the benefits that those new opportunities will bring. If you accept changes in your life, you will benefit from each new opportunity.

3. If you are used to doing the same thing over and over again, you may get bored, and lose the interest in your life. Change ensures that your experiences differ from day to day, month to month. Remember that the world is always in a continuous motion.4. These make life exciting.

Change means progress. If you look back to your life ten years ago, you were very different from what you are today. 5. This is called progress. And these growth experiences are the reason why you should appreciate changes in your life.

There, we should take advantage of change and make it work for us in positive ways.

A. Luckily, change is important in our lives.

B. Technologies, trends, and politics keep on changing.

C. Change is one thing that makes our lives interesting.

D. You may reject these opportunities, whenever they come.

E. Those who cannot change their minds cannot change anything.

F. You have the power to make every day a good day by accepting changes.

G. There are many things that have happened in your life, which helped you grow.

Everyone looks forward to progress, whether in one’s personal life or in the general society. Progress indicates a person’s ability to change the way he is living at the moment. Progress must lead to a better life and a better way of doing things. All these, however, remain true only in so far as people want to accept technology and move forward by finding new and more efficient ways of doing things.

However, at the back of the minds of many people, especially those who miss the “good old days”, efficiency comes with a price. When communication becomes more efficient, people are able to contact one another no matter where they are and at whatever time they wish .The click of a button allows people miles apart to talk or to see each other without even leaving their homes. With the communication gadets, such as mobile phones and ipads, people often do not take the effort to visit one another personally. A personal visit carries with the additional feature of having to be in the person’s presence for as long as the visit lasts. We cannot unnecessarily excuse our selves or turn the other persons off.

With efficiency also comes mass production. Such is the nature of factories and the success of industrialization today. Factories have improved efficiency. Unskillful tasks are left to machines and products are better made and produced with greater accuracy than any human hand could ever have done. However, with the improvements in efficiency also comes the loss of the personal touch when making these products. For example, many handcrafts(手工艺品) are now produced in a factory. Although this means that supply is better able to increase demand, now that the supply is quick and efficient, the demand might fall because mass production lowers the quality of the handcraft and it is difficult to find unique designs on each item.

Nevertheless, we must not commit the mistake of analyzing progress only from one point of view. In fact, progress has allowed tradition to keep up. It is only with progress and the invention of new technology that many old products can be brought back to their old state. New technology is required for old products to stay old.

It is people’s attitude towards progress that causes the type of influence that technology has on society. Technology is flexible. There is no fixed way of making use of it. Everything depends on people’s attitude. The worst effects of progress will fall on those who are unable to rethink their attitudes and views of society. When we accept progress and adapt it to suit our needs, a new “past” is created.

1.According to Paragraph 1, progress can benefit people when they are willing to _______.

A. live a better life B. look for better methods

C. change ways of living D. accept technology and advance steadily

2.The underlined word “gadgets” is closest in meaning to _______.

A. tools B. messages

C. barriers D. skills

3.The author explains “efficiency comes with a price” by _______.

A. describing a process B. using examples

C. following time order D. making classification

4.What can be concluded from the last paragraph?

A. Progress can suit the needs of daily life.

B. People review the past with great regret.

C. Technology should be introduced in a fixed way.

D. People’s attitude decides the use of technology.

Are you having difficulty falling asleep? Try drinking a glass of warm milk. If that doesn’t work, listen to some soft, beautiful music. Still no luck? Try think about sheep jumping over a fence. If you are still awake, take a sleeping pill. People who take pills often become dependent on the drugs. So you lie awake knowing that the new workday will soon arrive. If you have been in such condition for at least one month, you may have primary insomnia(失眠症).

A new study has found that you might fall asleep more quickly and stay asleep longer if you try “cerebral hypothermia.” It is not a complex medical process. It just means cooling down your brain. Eric Nofzinger and Naniel Buysse from the University of Pittsburgh Medical School led the study. They examined twelve people who had sleeping problems. Twelve others had no sleeping problems. Each of them wore a soft plastic cap on their head at bedtime.

The caps had tubes inside filled with water. The researchers moved the water through the tubes and then changed the temperature of the water. Other studies showed that people who had sleeping problems often had more chemical reactions in the front of their brain. The researchers thought cooling down the brain might help.

On the first two nights of testing, the patients wore caps with no water. On the next two nights, the caps were worn, but the water was not cooled. Then the researchers cooled the water a little for another two nights. On the final two nights of the study, the temperature of the water was made much cooler. The researchers found that the water caps didn’ t help the patients until the temperature was about 14℃. Most of the patients fell asleep faster and slept better when the coolest water was moving around their head.

Dr Nfzinger and Dr. Buysse noted that this was only the beginning of the brain temperature study. But they believed they had discovered something important that needed more research.

1.The first paragraph is written to _________.

A. put forward the topic of the passage.

B. explain how serious insomnia is

C. tell us the causes of sleeping problems.

D. tell us the danger of having sleeping problems.

2.From the passage we know that “cerebral hypothermia” is actually _________.

A. a complex medical process.

B. a psychological treatment.

C. a simple physical treatment.

D. a difficult scientific theory.

3.In the study, researchers helped people fall asleep faster through _________.

A. increasing chemical reactions in the front of their brain.

B. making them feel safe with a cap on their head

C. asking them to drink water to cool down

D. lowering the temperature of their brain

4.What is paragraph 4 mainly about?

A. The cause of the study.

B. The function of the caps.

C. People’s reactions to the study.

D. Some details of the study.

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphone in 2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a smartphone. They will be used to order goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the 1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

1.Loads of numbers are used in Paragraph 1 to show _____________.

A. India’s smartphones increase most rapidly in the world

B. India has the most advanced IT industry in the world

C. India will be a superpower pretty soon

D. India will export new smartphones to the rest of the world

2.What will most young Americans do first the moment they wake up?

A. Read news. B. Shop online.

C. Get their smartphones. D. Check e-mails.

3.Which of the following is TRUE according to the passage?

A. India is the largest mobile maker in the world.

B. Indian farmers use smartphones to monitor crop growth..

C. Indian software developers have made great profits by selling their products abroad.

D. India saw a great boom in IT industry some 30 years ago.

4.Which can be the best title of the text?

A. More people, more smartphones

B. No dream, every Indian owns a smartphone

C. At hand, India’s next tech revolution

D. A small smartphone, a big use

Dear Chris,

I’m sorry to hear that you 1.(be) in hospital for several days. 2.(actual), it’s very easy for a person like you to get sick, 3. you aren’t used to the new environment. 4.(bad) still, you don’t take enough exercise. Here are some tips for you:

First of all, it’s 5. good idea to take part in some social activities, 6.will help you learn more about the local customs and cultures. 7. addition, I suggest you 8.(try) to reduce the pressure of work by listening to music and making friends. Last but not least, you’d better exercise more instead of sitting 9.(make) your body healthier.

I hope my 10.(suggest) will help you lead a healthy lifestyle and you will recover soon.

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。每处错误仅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（＼）画掉。

修改：在错的词下划一横线，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限一词;

2.只允许修改10处，多者（从第11处起）不计分。

In October last year, I was studying at a school in Cambridge but it was only my second months in the school. At an end of the month the head teacher organized a party for all the new students. It is a good chance to get to know my new classmates and I really looked forward to join in it. As the party was on 31st October, I thought it was a Halloween party. So, the day after the party, I searched everywhere and managed get a witch’s costume. When I arrived at my head teacher’s house, he opened the door and looked at us if I had been complete mad.

All the other students wore on normal clothes!

I had been following the yellowish-green markers for a “popular and easy” three-mile out-and-back hike. Immediately after the trailhead(山道的起点), the trail became very rocky and steep. But having read information about the hike, I knew within five minutes, I was supposed to reach the hike’s first overlook.

However, the overlook never arrived. Instead, I found myself lost in the woods. Pulling out my cellphone, I saw it read “no service”. I checked the last text message I’d sent to my mom. It read, “Conference ended…going for a small hike before my flight home this afternoon.” I put my phone away and kept moving and yelling, “Help! Is anybody out there?” Every so often, I’d stop to listen, but I never heard a reply.

I got out my phone again. The battery was running out fast as it searched for a signal. I struggled to find a place where I could get service. When I did, I called my mom. It went through! In a shaky voice, I said, “Mom?” And then the call dropped. More than 1,500 miles away, my mom instantly knew something was wrong. She called the Denver Police Department and was directed to the US Forest Service.

This was how I was introduced to John, an operator from the US Forest Service. Following John’s instruction on the phone, I finally escaped from the woods. I breathed a sigh of relief. Then my phone rang, and it was John, making sure I was still going in the right direction. “By the way,” he said, “we’ve had your mother on hold this whole time. We know once you get down the mountain, you will absolutely want to give her a call.”

1.What did the author do while finding the trail rocky and steep?

A. He yelled for help. B. He continued walking.

C. He returned to the start. D. He found the first overlook.

2.When did the author tell his mom about the hiking?

A. After he got lost. B. After John’s call.

C. After a conference. D. After the call dropped.

3.How did the author’s mom know he was in danger?

A. The author called and told her about it.

B. The author’s flight didn’t arrive on time.

C. She learned it from the US Forest Service.

D. She sensed something unusual on the phone.

4.What can we learn from the last paragraph?

A. The author’s mom was on line waiting.

B. John came to the woods for the author.

C. John lost touch with the author’s mom.

D. The author went in the wrong direction.

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