题目内容

Art is an important part of education, not only on its own but in the rest of education as well. However, in this information age, advanced technology in school has gained more attention than art. Sometimes when the school has a tight budget, it is usually art rather than technology that becomes the first thing to be cut.

Anyway, the significance of art can’t be ignored. First of all, in school it can help students develop a variety of life skills such as communication skills, problem-solving skills and self-expression skills. Secondly, for high school students, those who are involved in arts classes can have higher test scores. Besides, for some students, art seems to be motivation for coming to school because it’s a subject that they can outshine, which eventually balances their educational experience.

New technology surely offers many benefits to some aspects of education, making teaching and learning easier and more effective. For example, technology simplifies tasks that take much longer to do, like conducting research or finding information. But advanced technology has bad effects such as the risk of being overweight, tiredness and even potential mental health problems, while art doesn’t. On the other hand, unlike art, no technology can develop students’ critical (批判的) thinking skills and a creative mind, both of which can help them to find successful careers after they graduate. Furthermore, no technology can help students to learn to bear responsibility, develop their imagination and increase their confidence.

Generally, art should not be replaced with advanced technology in schools and the last thing to be cut out of school curriculum.

Title

Should Technology 1. Art?

Situation

Technology has attracted more2. than art In schools, which is in danger of being cut.

The3. roles that art plays in school

● Developing 4. life skills

● Improving academic performance

● Serving as 5. for attending school

Advantages of art over technology

● Causing less health problems

● Developing critical thinking and 6.

● Helping students take on 7.

● Developing imagination

● Making students feel more 8.

9.

Art should be no doubt 10.on the school curriculum.

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It’s never a real problem for us when the weather gets cold. We can put on more clothes, stay next to a fireplace, turn on the air conditioner or simply travel to a warmer city to spend the winter – people have many different ways of dealing with the cold.

But things are not as easy for plants. Unlike humans, plants can’t move to escape the cold or generate heat ( 发热) to keep themselves warm. So how do they manage to survive the freezing winter?

It turns out that plants have their own strategies (策略) too, said a study published on Dec 22 in the journal Nature.

According to researcher Amy Zanne of George Washington University, US, the cold is a big challenge for plants. Their living tissues (活组织) can be damaged when they freeze. “It’s like a plant’s equivalent to frostbite ( 相当于冻疮),” Zanne told Science Daily. Also, the process of freezing and thawing (解冻) can cause air bubbles (气泡) to form in the plant’s water transport system. “If enough of these air bubbles come together as water thaws they can block the flow of water from the roots to the leaves and kill the plant,” she explained.

To live through cold weather, plants have developed three traits (特性) , according to the study. Some plants, such as oak trees(橡树), avoid freezing damage by dropping their leaves before the winter chill sets in – effectively shutting off the flow of water between roots and leaves – and growing new leaves and water transport cells when the warm spring returns.

Other plants, pine trees(松树) for example, protect themselves by narrowing their water transport cells, which makes it easier for cells to travel among air bubbles.

The third strategy is also the most extreme – some plants die on the ground in winter and start growing as new plants from seeds when conditions get warmer.

However, the study also found that these smart strategies were developed very slowly – over millions

of years of evolution ( 进化). This leads scientists to worry that plants may not be able to deal with human-caused climate change, which has only started occurring over the past few decades.

Scientists are hoping that this study can help people find possible ways to save plants from the threat

of climate change.

1.What is the article mainly about?

A. Why plants are not afraid of the winter chill.

B. The ways that plants survive cold weather.

C. Changes in plants’ water transport system in winter.

D. How plants evolve to keep up with climate change.

2.According to the article, if a plant freezes in the winter, ______.

A. it produces more living tissues to stay alive

B. its leaves quickly fall out and its roots begin to die

C. lots of air bubbles form in its water transport system

D. its water transport system could be blocked in the spring

3.What are scientists worried about when it comes to plants according to the article?

A. Plants may not be able to adapt to the increasingly cold climate.

B. Human activities might have a great impact on the pace of plants’ evolution.

C. Plants may not be able to evolve fast enough to adapt to human-caused climate change.

D. The strategies plants develop are not good enough to protect them against cold.

E

However wealthy we may be, we can never find enough hours in the day to do everything we want. Economics deals with this problem through the concept of opportunity cost, which simply refers to whether someone’s time or money could be better spent on something else.

Every hour of our time has a value. For every hour we work at one job we could quite easily be doing another, or be sleeping or watching a film. Each of these options has a different opportunity cost—namely, what they cost us in missed opportunities.

Say you intend to watch a football match but the tickets are expensive and it will take you a couple of hours to get to and from the stadium. Why not, you might reason, watch the game from home and use the leftover money and time to have dinner with friends? This—the alternative use of your cash and time—is the opportunity cost.

For economists, every decision is made by knowledge of what one must forgo—in terms of money and enjoyment—in order to take it up. By knowing precisely what you are receiving and what you are missing out on, you ought to be able to make better-informed, more reasonable decisions. Consider that most famous economic rule of all: there’s no such thing as a free lunch. Even if someone offers to take you out to lunch for free, the time you will spend in the restaurant still costs you something in terms of forgone opportunities.

Some people find the idea of opportunity cost extremely discouraging: imagine spending your entire life calculating whether your time would be better spent elsewhere doing something more profitable or enjoyable. Yet, in a sense it’s human nature to do precisely that we assess the advantages and disadvantages of decisions all the time.

In the business world, a popular phrase is “value for money.” People want their cash to go as far as possible. However, another is fast obtaining an advantage: “value for time.” The biggest restriction on our resources is the number of hours we can devote to something, so we look to maximize the return we get on our investment of time. By reading this passage you are giving over a bit of your time which could be spent doing other activities, such as sleeping and eating. In return, however, this passage will help you to think like an economist, closely considering the opportunity cost of each of your decisions.

1.According to the passage, the concept of “opportunity cost” is applied to ________.

A. weighing the choice of opportunities

B. reducing missed opportunities

C. making more money

D. taking more opportunities

2.The “leftover ... time” in Paragraph 3 probably refers to the time ________.

A. taken to have dinner with friends

B. spared for watching the match at home

C. saved from not going to watch the match

D. spent on the way to and from the match

3.What are forgone opportunities?

A. Opportunities you make up for.

B. Opportunities you forget in decision-making.

C. Opportunities you give up for better ones.

D. Opportunities you miss accidentally.

4.What is the author’s attitude towards the concept of “opportunity cost”?

A. Indifferent B. Negative

C. Subjective D. Objective

Teamwork is all about working together to achieve a common goal or purpose. Is teamwork out of date? Why is it so hard to effectively conduct teamwork in those things?

One way we employ teamwork in everyday lives is by becoming a parent. It is a parent's job to teach their children and the basic skills and give them the knowledge they need to be successful in life. For example, the mother teaches her children manners and good health skills, while the father teaches them how to catch a ball or drive a car. However, in today's society, we find that more and more parents are experiencing that the teamwork is a one-sided thing. According to a report, there are 13.7 million single parents raising their children in the US and this could be due to the fact that parents don't take responsibility for their children, so they leave one parent to do it alone. This is a sad fact, but it reflects that effective teamwork is losing ground in the parenting aspect of our everyday lives.

Another place where teamwork affects us greatly is in our jobs. It doesn't matter if you are a small or large company; if you have at least one employee and yourself, then teamwork will be present. I have noticed that with the current economic recession(衰退期), people are racing to grab jobs but the quality of people's work has gone down greatly. It just appears to me that people do not take pride in their work any more. They want to get to work as fast as they can, just to receive the paycheck, but their quality standards fly right out the window. So I think teamwork is losing its ground in the workforce. There are too many people who want to work independently and forget they are a part of a team.

As you can see, we run into the aspects of teamwork in just about everything we do. Do you believe teamwork is really losing ground in today's society? I think it is.

1.Why does teamwork disappear in the parenting aspect of our daily life?

A. Parents have no time to spare with their children.

B. Parents have no chances to teach their children about it.

C. Many children are often brought up by a single parent.

D. Many children are independent to deal with their matters.

2.Teamwork is losing ground in workforce mainly because -

A. workers don't like to work together with others

B. workers' sense is affected by economic recession

C. workers want to prove they are more capable

D. fewer workers are employed to save money

3.The author wants us to believe his opinion by_ _.

A. listing some data

B. giving some examples

C. asking some questions

D. analyzing some cases

4.The underlined phrase "fly right out the window" in Paragraph 3 means_______ .

A. disappear B. improve

C. increase D. matter

It was Thanksgiving morning. I was busy preparing the traditional Thanksgiving turkey when the doorbell rang. I opened the front door and saw two small children in rags huddling together on the top step.

“Any old papers, lady?” asked one of them.

I was busy. I wanted to say “no” until I looked down at their feet. They were wearing thin little sandals (凉鞋), wet with heavy snow.

“Come in and I’ll make you a cup of hot cocoa.”

They walked over and sat down at the table. Their wet sandals left marks upon the floor. I saved them cocoa and bread to fight against the cold outside. Then I went back to the kitchen and started cooking.

The silence in the front room struck me. I looked in. The girl held the empty cup in her hands, looking at it. The boy asked in a flat voice, “Lady, are you rich?”

“Am I rich? Pity, no!”

I looked at my worn-out slipcovers (椅套). The girl put her cup back in its saucer (茶碟)carefully and said, “Your cups match your saucers.” They left after that, holding their papers against the wind. They had reminded me that I had so much for which to be grateful.

Plain blue china cups and saucers were only worth five pence. But they matched.

I tasted the potatoes and stirred the meat soup. Potatoes and brown meat soup, a roof over our heads, my man with a regular job, these matched, too.

I moved the chairs back from the fire and cleaned the living room. The muddy marks of little sandals were still wet upon my floor. Let them be for a while, I thought, just in case I should begin to forget how rich I am.

1.The writer let the two children come in and served them well because ______.

A. she wanted to sell old papers to them

B. she wanted to give them some presents

C. she showed great pity and care on them

D. she wanted to show her thanks to them

2.The writer left the muddy marks of little sandals on the floor for a while to _______.

A. show that she was a kind-hearted lady

B. remind her she shouldn’t forget how rich she was

C. leave room for readers to think about what being rich is

D. call up her memories of the good old days

3.It can be inferred from the text that whether you are rich depends on _______.

A. how much money you have made

B. what attitude you have had toward life

C. the way you help others

D. your social relationship

B

Last year, A Bite of China, made by CCTVs Documentary Channel, sparked discussion not only on Chinese food, but also on locally made documentary programs.

With fascinating footage(影片片段) and stories, documentaries encourage us to think about interesting issues we wouldn’t necessarily know about.

So, what makes a good documentary, and what should we pay attention to when we watch one? Here, we offer a few easy strategies to help you get the most out of watching documentaries.

Pay attention to the themes

While watching a documentary, keep your eyes and ears peeled for the themes people talk about and what ideas they focus on. Is it meant to be informative or raise a certain emotional response?

Think critically

Listen to what the people in the documentary are saying and ask yourself the following questions If you were debating with someone or introducing a new concept, would you say the things the people in the documentary are saying? Do the arguments make sense?

Check the sources

If you’re sitting at the computer and can’t think of anything to do, why not look up the points the documentary made and see if they are accurate? You could even read more about what is presented in the documentary.

Who are the creators?

The creators or financial backers of a film will usually be involved with how the subject matter is presented. For instance, as the documentary 2016 Obama’s America was directed in large part by a conservative writer, it’s not surprising that it’s critical of President Obama from the beginning.

1.Which of the following is the most proper to describe documentaries?

A. non-fictional B. controversial

C. subjective D. thoughtful

2.The passage is mainly written to ______.

A. inform us of factors of good documentaries.

B. help us enjoy documentaries better.

C. introduce ways of making documentaries.

D. help us figure out themes of documentaries.

3.Why is 2016 Obama’s America mentioned in the article?

A. Because the author dislikes Obama.

B. Because it is directed by a writer.

C. Because it is quite popular in China.

D. Because it is a persuasive example.

4.According to the passage, ______.

A. it is always difficult to get the themes of documentaries.

B. financial backers often appear in documentaries.

C. it’s better to think twice about what is in documentaries.

D. many points of documentaries are not accurate.

Electric cars are dirty. In fact, not only are they dirty, but they might even be more dirty than their gasoline-powered cousins.

People in California love to talk about “zero-emissions (排放) vehicles”, but people in California seem to be clueless about where electricity comes from. Power plants mostly use fire to make it. Apart from the few people who have their roofs covered with solar cells, we get our electricity from generators (发电机). Generators are fueled by something----usually coal, oil, but also by heat generated in nuclear power plants. There are a few wind farms and geothermal (地热) plants as well, but by far we get electricity mainly by burning something.

In other words, those “zero-emissions” cars are likely coal-burning cars. Because the coal is burned somewhere else, it looks clean. It is not true. It's as if the California Greens are covering their eyes----“If I can't see it, it's not happening.” Gasoline is an incredibly (极其) efficient way to power a vehicle; a gallon of gas has a lot of energy in it. But when you take that gas (or another fuel) and first use it to make electricity, you waste a nice part of that energy, mostly in the form of wasted heat--at the generator, through the transmission lines, etc.

A gallon of gas may drive your car 25 miles. But the electricity you get from that gallon of gas won't get you nearly as far---so electric cars burn more fuel than gasoline-powered ones. If our electricity came mostly from wind or geothermal, or solar, then an electric car truly would be clean. But for political, technical, and economic reasons, we don't use much of those energy sources.

In addition, electric cars' batteries which are poisonous for a long time will eventually end up in a landfill (垃圾填埋场). And finally, when cars are the polluters, the pollution is spread across all the roads. When it's a power plant, though, all the junk is in one place. Nature is very good at cleaning up when things are not too concentrated, but it takes a lot longer when all the garbage is in one spot.

1.Which of the following words can replace “be clueless about” in Paragraph 2?

A. be familiar with. B. fail to understand.

C. be curious about. D. show their interest in.

2.The electricity we get from a gallon of gas may make our car run _________.

A. at least 25 miles B. more than 25 miles

C. less than 25 miles D. as far as 25 miles

3.In the author’s opinion, compared with cars using gas, electric cars are more __________.

A. harmful B. expensive

C. efficient D. environmentally-friendly

4.It can be inferred from the passage that __________.

A. electric cars’ batteries are no longer poisonous in the landfill

B. electric cars are not clean since we get electricity mainly by burning something

C. zero-emissions vehicles should be chosen to protect our environment

D. now electric cars are used more than their gasoline-powered cousins

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