As an oceanographer（海洋学家）， I’ve spent many ye...

As an oceanographer（海洋学家）， I’ve spent many years developing robots to explore the ocean, and now we’re putting that technology to use in our JASON Project, a program that’s designed to inspire students and get them interested in science, technology, engineering and mathematics. In theaters throughout the country, we bring kids together and send back to them on large screens our live explorations of large areas of the globe. Not only are the kids observers, but they can operate robots moving across the area while broadcasting images back to them. The kids have the sensation(感受） of really being at the site with us.

I believe advances in robot technology will one day be the key to a new kind of travel. In the next 10 or 15 years, people will have rooms in their houses that will be able to simulate (模拟) other environment. I like to call this rooms “home domes” -- small theaters with screens and advanced equipment that can reproduce the sights, sounds, smells, and feel of a desert. or a forest. Hand in hand with these rooms, I can see a market for travel robots located in countries around the world. You could rent (租)a robot working in a rain forest, then go into your home dome, where you yourself operate the robot’s movements. The equipment in the room will receive the sensations in the robot’s environment and simulate them for you.

Today, much of the world’s population never travels more than 50 or 60 miles from home. And even a person with enough time can see only a part of the earth’s sights. But this new way of travel will cost so much less in both time and money and allow people to see a lot more of the globe. And simulated travel will also help protect our planet. You can’t take large groups of tourists to look at Dian Fossey’s gorillas（大程猩）． But a small robot, with no animal smell, can get very close to a gorilla and send the sights, sounds, and smells back to a million people.

1.The main purpose of the JASON Project is to　　　　 .

A. design robots　　 B. educate children

C. explore the world　　 D. improve technology

2.Without going outside, people in “home domes”can　　　　　　 .

A. enjoy a guided trip　　 B. get very close to nature

C. develop and operate robots　　 D. send images back to scientists

3.What’s the author’s attitude towards the future of robot technology?

A. Uncaring.　　 B. Doubtful.

C. Hopeful.　　 D. Dissatisfied.

4.According to the text, simulated travel　　　　　　 .

A. has been widely accepted　　 B. costs lots of time and money

C. is harmful to the environment　　 D. is time-and money-saving

高二英语阅读理解中等难度题查看答案及解析

As he has worked in the army as an electrical engineer for many years, he has every ____ for the job.

高二英语单项填空中等难度题查看答案及解析

Many years ago,I was working as a psychologist at a children's institution in England.One day an adolescent boy____in my office.His headmaster had____him to me."David,"he wrote,"is very sad since both his parents died. He refuses to talk and I'm very____about him.Can you help?"

How could I help him?There are human tragedies psychology doesn't have the____to.Sometimes the best thing one can do is to listen____.

The first two times we met,David didn't say a word.I____we play a game of chess the third time he came.He ____.After that we played chess every Wednesday afternoon in____.It's not easy to cheat in chess,____I made sure David won once or twice.It seemed as if he enjoyed my____.But why did he never talk with me?

"Perhaps he____needs someone to share his pain with,"I____.Some months later,I sat staring at David's head, while he was bent____the chessboard.Suddenly,he looked up at me.

"It's your____,"he said.

After that day,David started talking. He got friends in school and joined a bicycle club.He wrote me____a few times about how he would try to get into university.The letters____after some time.I knew he had really started to live a(n)____life.He needn't write me any more to tell me that.

Maybe I gave David something.At least I____a lot from him.For example,David showed me____one—without any words—can reach out to another person.All it____is a hug,a shoulder to cry on,a friendly touch and an ear that listens.

1.A. turned out　　 B. showed up　　 C. stood out　　 D. called up

2.A. led　　 B. drove　　 C. reminded　　 D. referred

3.A. disappointed　　 B. dissatisfied　　 C. concerned　　 D. confused

4.A. medicine　　 B. answer　　 C. method　　 D. hope

5.A. closely　　 B. regretfully　　 C. pitifully　　 D. tearfully

6.A. remembered　　 B. suggested　　 C. announced　　 D. demanded

7.A. refused　　 B. nodded　　 C. allowed　　 D. admitted

8.A. silence　　 B. excitement　　 C. turn　　 D. time

9.A. although　　 B. because　　 C. but　　 D. if

10.A. humor　　 B. experience　　 C. wisdom　　 D. company

11.A. firstly　　 B. simply　　 C. similarly　　 D. hardly

12.A. found　　 B. doubted　　 C. thought　　 D. predicted

13.A. on　　 B. off　　 C. down　　 D. over

14.A. fault　　 B. time　　 C. way　　 D. tum

15.A. promises　　 B. letters　　 C. opinions　　 D. choices

16.A. remained　　 B. continued　　 C. stopped　　 D. lost

17.A. normal　　 B. comfortable　　 C. poor　　 D. rich

18.A. saw　　 B. learnt　　 C. asked　　 D. expected

19.A. when　　 B. whether　　 C. how　　 D. why

20.A. matters　　 B. takes　　 C. leaves　　 D. gets

高二英语完形填空中等难度题查看答案及解析

Every year, _____ energy is spent on environment protection.

A. large quantities of　　             B. a good many　

C. a great deal of　　         　　　　 D. a plenty of

高二英语单项填空中等难度题查看答案及解析

Eddie’s father used to say he’d spent so many years by the ocean, breathing seawater. Now, away from that ocean, in the hospital bed, his body began to look like a beached fish. His condition went from fair to stable and from stable to serious. Friends went from saying, “He’ll be home in a day,” to “He’ll be home in a week.” In his father’s absence, Eddie helped out at the pier (码头), working evenings after his taxi job.

When Eddie was a teenager, if he ever complained or seemed bored with the pier, his father would shout, “What? This isn’t good enough for you?” And later, when he’d suggested Eddie take a job there after high school, Eddie almost laughed, and his father again said, “What? This isn’t good enough for you?” And before Eddie went to war, when he’d talked of marrying Marguerite and becoming an engineer, his father said, “What? This isn’t good enough for you?”

And now, regardless of all that, here he was, at the pier, doing his father’s labor.

Parents rarely let go of their children, so children let go of them. They move on. They move away. It is not until much later, as the heart weakens, that children understand: their stories, and all their achievements, sit on top of the stories of their mothers and fathers, stones upon stones, beneath the waters of their lives.

Finally, one night, at his mother’s urging, Eddie visited the hospital. He entered the room slowly. His father, who for years had refused to speak to Eddie, now lacked the strength to even try.

“Don’t sweat it, kid,” the other workers told him. “Your old man will pull through. He’s the toughest man we’ve ever seen.”

When the news came that his father had died, Eddie felt the emptiest kind of anger, the kind that circles in its cage.

In the weeks that followed, Eddie’s mother lived in a confused state. She spoke to her husband as if he were still there. She yelled at him to turn down the radio. She cooked enough food for two. One night, when Eddie offered to help with the dishes, she said, “Your father will put them away.” Eddie put a hand on her shoulder. “Ma,” he said, softly, “Dad’s gone.”“Gone where?”

1.In Paragraph four, the writer wants to say that __________.

A. Children wouldn’t have achieved so much without their parents’ support

B. Children often feel regretful because they leave their parents

C. Children like moving away from their parents

D. Children can never understand how much their parents have devoted to them

2.The underlined sentence “Don’t sweat it” (Para. 6) probably means __________.

A. Don’t touch it                                              B. Don’t worry about it

C. Don’t let him down                                   D. Don’t give it up

3.Which of the following shows the right order of the story?

a. Eddie’s father died.

b. Eddie married Marguerite.

c. Eddie worked as a taxi driver.

d. Eddie was bored with his father’s job.

A. dbca                        B. dcab                        C. bcda                        D. bacd

4.From the last paragraph, we learn that __________.

A. Eddie’s mother liked to listen to the radio

B. Eddie and his wife lived in his mother’s apartment

C. Eddie’s mother missed her husband so much that she was at a loss

D. Eddie often helped his mother wash the dishes

高二英语阅读理解中等难度题查看答案及解析

A large body of research has been developed in recent years to explain many aspects of willpower. Most of the researchers exploring self-control do so with an obvious goal in mind: How can willpower be strengthened? If willpower is truly a limited resource, as the research suggests, what can be done to make it stay strong?

Avoiding temptation (诱惑) is an effective method for maintaining self-control, which is called the "out of sight, out of mind" principle. One recent study, for instance, found office workers less attracted to candy in the desk drawer than that on top of their desks, in plain sight.

The research suggesting that we possess a limited reservoir of self-control raises a troubling question. When we face too many temptations, are we to fail? Not necessarily. Researchers don't believe that one's willpower is ever completely exhausted. Rather, people appear to hold some willpower in reserve, saved for future demands. The right motivation allows us to tap into those reserves, allowing us to carry on even when our self-control strength has been run down. High motivation might help overcome weakened willpower-at least to a point.

Willpower may also be made less vulnerable (脆弱) to being exhausted in the first place.

Researchers who study self-control often describe it as being like a muscle that gets tired with heavy use. But there is another aspect to the muscle comparison, they say. While muscles become exhausted by exercise in the short term, they are strengthened by regular exercise in the long term. Similarly, regular practices of self-control may improve willpower strength.

The evidence from willpower-exhaustion studies also suggests that making a list of resolutions on New Year's Eve is the worst possible approach. Being exhausted in one area can reduce willpower in other areas, so it makes more sense to focus on a single goal at a time. In other words, don't try to quit smoking, adopt a healthy diet and start a new exercise plan at the same time. Taking goals one by one is a better approach. Once a good habit is in place, Baumeister says, you'll no longer need to draw on your willpower to maintain the behavior. Eventually healthy habits will become routine, and won't require making decisions at all.

1.From the studies in the passage we learn that ________.

A.people have unlimited self-control B.high motivation ensures one's success

C.too many temptations often lead to failure D.willpower is hardly completely exhausted

2.The underlined phrase "tap into" in Paragraph 3 most probably means ________.

A.put up with B.make up for

C.make use of D.keep away from

3.The author compares self—control to muscles ________.

A.to explain the benefits of practicing self-control

B.to show the significance of regular exercise

C.to argue that self-control can he easily used up

D.to prove the long-term effect of willpower

4.To develop a good habit, which of the following does the author prefer?

A."I will give up dessert and do exercise."

B."I will set three goals this new semester."

C."I will read an English novel every month."

D."I will keep myself from any temptation."

高二英语阅读理解中等难度题查看答案及解析

Ever since that political congress ________ last year took many effective measures to develop economy, great changes of people’s life have ________.

A. came to power; taken place

B. came to power; been taken place

C. coming to power; been taken place

D. coming to power; taken place

高二英语单项填空中等难度题查看答案及解析

The Internet is a growing new world that has been developing ever since it was created many years ago. The only reason Internet sales are not taxed (征税) is because we did not know the Internet would be used to sell products when it was created. Internet sales are no different than going into the store to buy the exact same product except for the fact that Internet sales are not taxed.

When buying online, people cannot see and touch the product the same way they could in a store. To fix this, customers are going into the store to see the product. Then if they like the product, they buy it online to save money on the sales tax. This is a form of tax evasion (逃税) if you ask me!

Everyone has to pay the tax in the store so they should have to pay taxes online as well. Also, the added money brought in through Internet taxing could help the government to fund (为……拨款) certain policies and other things that they could not do without the added funds. This could go toward the country’s schools or other things necessary for society to function well. These funds could be extremely beneficial because of the recession (经济衰退) that the country is in at this point. Internet taxing is a way to increase those funds and in turn improve the quality of life for all who live in that country.

In conclusion, there are many more positives than negatives in the argument over taxing Internet sales. I do understand that I may have to pay more if I want to buy something online, but the funds stay within my society and help my country. The added cost may hurt me at first but in the end, the funds will help me and others in our country.

1.The text mainly discusses _____.

A.whether it is a good way to buy things online.

B.whether Internet sales should be taxed.

C.why people love to buy things online.

D.why Internet sales are not taxed.

2.Internet sales are not taxed because _____.

A.selling online was unexpected. B.they are different from store sales.

C.people don’t know how to tax them. D.many people are against taxing them.

3.What can we learn from Paragraph 2?

A.Online shoppers find it difficult to buy satisfactory goods.

B.Customers get better products at a lower price online.

C.Problems related to online shopping are hard to fix.

D.Online shoppers probably try to avoid paying tax.

4.According to the author, taxing Internet sales _____.

A.is good for all people. B.can help the country out of the recession.

C.can help improve the quality of products. D.is beneficial to the development of Internet.

高二英语阅读理解简单题查看答案及解析

For years, my time spent in the shower could have got me a mention in Guinness World Records as the shortest time taken to bathe. I hurried up during this process.

One day, however, while at a party, I heard an artist friend telling everybody that his idea came while he was having a shower. “What about you?” he asked, “Don’t you get your creative thoughts from the same place?”

“I’m in and out in a hurry,” I told him proudly. “I have no time to waste!”

“What a pity,” he said. “That’s the place where you need to slow down; plenty of great thoughts come from there!” I tried it out. I slowed down the whole process, started enjoying the warm water, taking a little longer to soap myself and even spending more time just enjoying the process, and realized how much I had missed in hurrying up all these years.

A woman told me how much stress her friend was suffering from and how she sought to convince her that she needed to find ways to relax. She gave her a videotape on stress management and relaxation techniques, and encouraged her to watch it right away. Fifteen minutes later, her friend handed back the tape. “It was good,” she said, but I don’t need it.”

“But it’s a 70 - minute video,” the woman replied, “You couldn’t have watched the whole thing.”

“Yes, I did,” her friend said. “I put it in fast - forward!”

A major social problem of the 21st century is Hurry Sickness. We hurry through work. We swallow fast food. We complain that we don’t have enough time. We race through the days and weeks until one day we look back in amazement and comment, “My god, how the years flew by!” Then we realize the heavy price we have paid for traveling fast.

Symptoms of Hurry Sickness include stress and anxiety, bad relationships, lowered work performance and even disease. Some people don’t survive it. What’s the cure? Slow down, for life is so short and precious that we must live it well.

1.What was the advantage of taking a shower in the eyes of the artist friend?

A.Time was saved. B.Nothing was missed.

C.Great ideas flew away. D.Creative thoughts came.

2.What was the trouble with the woman’s friend?

A.She felt stressed. B.She found the tape useless.

C.She found no way to relax. D.She watched the tape too fast.

3.What are the major trouble people face in the 21st century in the writer’s eyes?

A.People run fast to work. B.Everything is done in a hurry.

C.People don’t have enough time. D.Time flies without being noticed.

4.How can the problem be settled?

A.By pacing down. B.By learning to survive.

C.By developing friendship. D.By performing good work.

高二英语阅读理解中等难度题查看答案及解析

It is well-known that ____ year 2006 saw many developments in ____ science and technology, with those in the field of space science being particularly notable.

A. /; /                                    B. the; /                                         C. the; the                           D. /; the

高二英语单项填空简单题查看答案及解析