Over the last 15 years, digital communication...

Over the last 15 years, digital communication has ushered（引入）in more changes than the printing press did in 1570. And the stand-out early adopters in this world are teenagers, whose brains appear to have an extraordinary _____ to adapt to the world around them, according to Dr Jay Giedd, an adolescent brain expert.

We are now proving that as a species, our brains are still flexible and _____during adolescence. Having a more flexible brain means that some _____ of it, such as impulse control and the ability to make long-term decisions, haven’t developed yet, which may also explain why we spend a/an _____ period living under the protection of our parents rather than leaving home at the age of 12 or 13. This also means that the adolescent brain can adapt to new technology, allowing teenagers to _____ the accelerating pace of digital technology and giving them a multitasking advantage.

In the US, teenagers are spending 8.5 hours using computers, mobiles and other devices to learn, interact and play. This jumps to 11.5 if you take into account all of the _____ that goes on, such as talking on the phone while you’re watching TV. Australian teenagers were found to be spending an average of 7 hours and 38 minutes using these devices in 2009.

There are _____as to how social media is affecting the way in which the brain learns to _____ , as one of the most important skills that we learn as children is how to make friends and interact with people around you. Geidd says that from a biology standpoint, a lot of what goes on inside our brains is social.“A lot of the brain changes are sort of set up to develop these social skills. ” These interactions are now being _____ by technology—you could have hundreds of friends, all of whom are real people that you interact with—and scientists aren’t sure whether we’ll be able to develop the same _____using Facebook.

There is possible _____ of the growing digital trend: Youtube indicates that teenagers all over the world are watching the same clips and laughing at the same jokes, indicating that they are more _____ than their predecessors. Sharing the same jokes could possibly go a long way to breaking down some of the prejudices out there. They may be _____ to texting their friends and posting updates on Facebook, but teenagers today are probably going to have access to technology and _____ social and educational opportunities that anyone with a less flexible brain might have trouble imagining. _____, there is a cut off and by the age of 30, our brains become more set in their ways, making it harder for us to adapt and cope with new technologies.

1.A.activity B.capacity C.responsibility D.opportunity

2.A.operating B.promoting C.adjusting D.establishing

3.A.functions B.options C.restrictions D.positions

4.A.opposed B.imposed C.limited D.extended

5.A.keep up with B.come up with C.put up with D.end up with

6.A.entertaining B.multitasking C.interacting D.gossiping

7.A.curiosities B.criticisms C.concerns D.shortcomings

8.A.memorize B.internalize C.realize D.socialize

9.A.changed B.controlled C.troubled D.interrupted

10.A.attitudes B.prospects C.trends D.skills

11.A.advantage B.distraction C.indication D.tuition

12.A.narrow-minded B.global-minded C.absent-minded D.quick-minded

13.A.keen B.addicted C.obsessed D.enthusiastic

14.A.however B.hence C.moreover D.instead

15.A.Consequently B.Additionally C.Nevertheless D.Thus

高二英语完形填空困难题查看答案及解析

Types of Family Structures

Family structure has changed noticeably over the last 50 years. 1.

Nuclear Family

The nuclear family is the traditional type of family structure, consisting of two parents and children. 2. Children in nuclear families receive strength and stability from the two-parent structure and generally have more opportunities due o the financial ease of two adults In America, almost 70 percent of children live in a nuclear family unit.

Extended Family

The extended family structure consists of two or more adults who are related, either by blood or marriage, living in the same home. This family includes many relatives living together and working toward common goals. 3. Extended families are becoming increasingly common all over the world.

Stepfamily

Many marriages end in divorce, and many of these individuals choose to get remarried. This creates the stepfamily which involves two separate families merging into one new unit. 4. Stepfamilies are as common as the nuclear family, though they tend to have more problems. Stepfamilies need to learn to work together to ensure these family units run smoothly.

There is no right or wrong answer when it comes to what is the best type of family structure. 5. Families need to do what is best for each other and themselves, and that can be achieved in almost any unit.

A. Parents go to look after elders occasionally.

B. They raise the children together, due to financial difficulties.

C. The nuclear family was long held by society as the ideal to raise children.

D. It consists of a new husband and wife and their children from previous marriages.

E. As long as a family is filled with love and support for one another, it is successful.

F. The following types of families exist today, with some falling into different kind.

G. While these types of families are distinct in definition, in practice the lines are less clear.

高二英语七选五中等难度题查看答案及解析

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Over the last 25 years, British society has changed a great deal – or at least many parts of it have. ________1. . Ideas about social class – whether a person is “working - class” or “middle - class” – are one area in which changes have been extremely slow.

　In the past, the working-class tended to be paid less than middle-class people. The typical working man would collect his wages on Friday evening and then, it was widely believed, having given his wife her "housekeeping", would go out and squander（挥霍） the rest on beer and betting.

　The old style of what a middle-class man did with his money was perhaps nearer the truth. He was-and still is-inclined (有意) to take a longer-term view. Not only did he regard buying a house as a most important thing, but he also considered the education of his children as extremely important. ________2.. Only in very few cases did workers have the opportunity （or the education and training） to make such long-term plans.

3.________. In a large number of cases factory workers earn as much as their middle – class supervisors (管理者). Improved social security and laws have made it less necessary than before to worry about "tomorrow". Working-class people seem slowly to be losing the feeling of inferiority(自卑感). In fact there has been a growing tendency in the past few years for the middle-classes to feel slightly ashamed of their position.

________4.________.They generally tend to share very similar tastes in music and clothes, they spend their money in having a good time, and save for holidays or longer-term plans when necessary. There seems to be much less difference than in precious generations. ________5.________. As long as this gap exists, there will always be a possibility that new conflicts and jealousies will emerge, or rather that the old conflicts will re-appear, but between different groups.

A. Nowadays, a great deal has changed

B. Both of these provided him and his family with security

C. As a result, differences in life – styles and attitudes came into existence

D. However, we still have a wide gap between the well – paid and the low - paid

E. In recent years, the working – class people have begun to design long – term plans

F. In some ways, however, very little has changed, particularly where attitudes are concerned

G. The changes in both life–styles and attitudes are probably most easily seen amongst younger people

高二英语其他题中等难度题查看答案及解析

The Golden Week holiday is extended to eight days this year, as China is ushering in two celebrations from Oct. 1-8: the National Day holiday and the Mid-Autumn Festival. For anyone who is looking forward to a rich, refreshing break, here is a list of some of the best exhibitions, shows and things to do around town.

Qin and Han dynasties relics

The Civilizations of Qin and Han celebrates the glory of those two dynasties (221BC-AD2 20) in terms of politics, economics, arts and culture. More than 300 artifacts from 30 museums and institutions across the country are on show through Nov. 30.

If you go: 9am-5pm till Nov. 30. Closed on Mondays. National Museum of China, 16 East Chang’an Avenue, Dongcheng District. 010-6611-6188.

Ticket: Free

Artist’s solo show

Chen Jialing is a famous artist who seeks a connection between Chinese and Western art, and demonstrates an excellence for industrial design. He will show dozens of ink paintings. Also on display are his designs on decorative works for daily use, such as bowls, furniture pieces and silk scarves.

If you go: 9am-5pm till Oct. 8. National Museum of China, Dongcheng District.

Walk into a time machine at Beijing Design week

This year’s Beijing Design Week is allowing visitors to explore exhibitions and events in the city’s Dashilar area with interactive experiences that apply advanced technology, such as virtual reality.

By simply scanning a QR code, information about exhibitions and events linked to the Beijing Design Week being held in the Dashilar Design Community pop up. Push the button on your screen, and you can use the “time machine” to wander through the alleys of Dashilar area.

If you go: till Oct. 5.3 Cha’er Hutong, Xicheng District.

Ticket: Free

German designer Weingart’s works at Beijing Design Week

Another highlight of this year’s Beijing Design Week is an exhibition from German - born designer Wolfgang Weingart. His style has been influencing designers and his students in Europe and North America over the years.

If you go: 9:30 -5:30 pm till Oct 8. Art Museum of Central Academy of Fine Arts, 8 Huajiadi South Street, Chaoyang District 010-6577-1018.

Ticket: 120 yuan per person.

1.Which will show the history of China?

A. Artist’s solo show.

B. Beijing Design Week.

C. German designer Weigart’s works.

D. Qin and Han dynasties relics.

2.What time can we watch the works for daily use?

A. Oct. 8.　　 B. Oct. 12.

C. Nov. 30.　　 D. Dec. 31.

3.Where can visitors go to experience advanced technology?

A. The Palace Museum.

B. Dongcheng District.

C. Xicheng District.

D. Chaoyang District.

4.What can we know about Weingart and his show?

A. Tourists can meet Wolfgang Weingart there.

B. The show includes the works of his students.

C. Visitors can call at 010-6611-6188.

D. He is a famous designer whose birthplace is Germany.

高二英语阅读理解简单题查看答案及解析

My friend has returned from the UK. She ______ at Oxford for four years, during which we communicated with each other on the Internet.

A. studied           B. has studied                    C. had studied          D. has been studying

高二英语单项填空简单题查看答案及解析

My friend has returned from the UK. She ______ at Oxford for four years, during which we communicated with each other on the Internet.

A．studied           B．has studied        C．had studied        D．has been studying

高二英语单项填空中等难度题查看答案及解析

Global warming is the process of earth's atmosphere heating up. Over the last 100 years, the average temperature of earth's atmosphere has gone up 1 Fahrenheit. The weather has not changed exactly the same way in every area of the planet. But scientists think that the rise in average temperature is already affecting the earth, s climate.

Many scientists now believe that global warming is caused by cutting down trees, producing more trash, and polluting the environment are some of the that the temperature has gone up. Many scientists believe that the biggest causes of global warming are new human technologies that release greenhouse gases into the atmosphere.

The greenhouse effect is not new. Certain gases in the atmosphere, like carbon dioxide, nitrous oxide and methane, prevent heat energy from escaping back into space. In the past, the climate didn’t change much because nature produced just the right amount of greenhouse gases to deal with it.

Today, most scientists are pretty sure that the rising temperature can,, t be blamed on nature. Ever since the industrial revolution in the 1700s, humans have relied on machines for daily life. And many of those machines give off a lot of greenhouse gases. An increase in the release of greenhouse gases from human activities is throwing nature off balance.

The climate is a very complicated thing, but many scientists agree that the rising atmospheric temperature has already damaged the environment. Sheets of ice, called glaciers, are melting in Antarctica and other parts of the globe. As glaciers break off and melt into the oceans, they are adding warm water to the oceans and causing the sea level to rise.

Over the past last 100 years, the sea level has risen 6-8 inches around the world. That means land along the coasts is beginning to disappear under water. Bigger and warmer oceans are also adding to other weather problems caused by pollution in the atmosphere. Some places have received more rain, others have had bigger storms and a few areas in the world have experienced unusual droughts.

1.What is mainly talked about in this passage?

A.The melting of glaciers. B.Global warming.

C.The world's weather. D.The earth's temperature.

2.What causes global warming according to scientists?

A.Human activities B.The nature itself

C.The earth's atmosphere D.New discoveries

3.From passage we can see that global warming will bring about________.

A.the pollution in the atmosphere. B.the rise of glaciers.

C.noisy pollution. D.natural disasters.

高二英语阅读理解简单题查看答案及解析

There have been big changes in the attitudes of most parents over the last few years. Physical punishment is banned in schools in most countries ,and in many countries, there are moves to ban all physical punishment of children even at home. However, many parents still believe that they have the right to use some physical punishments to deal with certain misbehavior at certain ages.

It ‘s     easy to find reasons to allow some physical punishments. One issue is that many parents find it very difficult to abandon physical punishment completely. Parents argue that this was the way they were brought up and that it didn’t do any harm to them. They believe that for the child’s sake they have the right to discipline the child in any way they consider fit ，including using some physical punishments. The other one is that physical punishment can be quick and effective. There is not much point reasoning with a screaming child in the supermarket.

However, there are several reasons why we should stop using physical punishment. One point is that most parents are not trained to deal with misbehaving children. They don’t have enough resources or choices to handle the situation. As a result, they immediately react by hitting the child even if there are other solutions to the problem. Another point is that unless people are challenged or forced to change their belief, they may keep following negative habits. An example is seat belt use ——now most people wear seat belts without thinking, while years ago the idea of using seat belts was strange to most people. In the same way, banning physical punishment will force people to change their habits.

In conclusion, parents have to change some of their belief and ideas about how children should be raised. It is possible to avoid the use of physical force,and doing so will help us move closer to the dream of removing violence from our society.

1.According to the first paragraph, many parents think that _____

A.      they are free to use physical punishment on their children

B.      most of the children behave badly in their daily life

C.      they have changed their attitudes towards their children

D.      physical punishment is effective to educate their children

2. Many parents won’t give up physical punishment because _____.

A.      they are disappointed with their children

B.      they were brought up just in the same way

C.      they don’t want to hurt their children badly

D.      they don’t know what to do with their children

3.The author gives the example of using seat belts in order to show _____.

A.      most people are used to wearing seat belts

B.      it’s not difficult to change some negative habits

C.      seat belts are really very necessary and useful

D.      people won’t change their old habits unless forced

4.The main purpose of the author in writing this passage is to _____.

A.      talk about a ban on using physical punishment

B.      tell us we should educate our children in other ways

C.      advise parents to give up using physical punishment

D.      suggest physical punishment should be used at home

高二英语阅读理解中等难度题查看答案及解析

Over the last 70 years, researchers have been studying happy and unhappy people and finally found out ten factors that make a difference. Our feelings of well-being at any moment are determined to a certain degree by genes. However, of all the factors, wealth and age are the top two.

Money can buy a degree of happiness. But once you can afford to feed, clothe and house yourself , each extra dollar makes less and less difference.

Researchers find that, on average, wealthier people are happier. But the link between money and happiness is complex. In the past half-century, average income has sharply increased in developed countries, yet happiness levels have remained almost the same. Once your basic needs are met, money only seems to increase happiness if you have more than your friends, neighbors and colleagues.

“Dollars buy status, and status makes people feel better,” conclude some experts, which helps explain why people who can seek status in other ways---scientists or actors, for example—may happily accept relatively poorly-paid jobs.

In a research, Professor Alex Michalos found that the people whose desires—not just for money, but for friends, family, job, health—rose furthest beyond what they already had, tended to be less happy than those who felt a smaller gap. Indeed, the size of the gap predicted happiness about five times better than income alone. “The gap measures just blow away the only measures of income.” Says Michalos.

Another factor that has to do with happiness is age. Old age may not be so bad. “Given all the problems of aging, how could the elderly be more satisfied?” asks Professor Laura Carstensen.

In one survey, Carstensen interviewed 184 people between the ages of 18 and 94, and asked them to fill out an emotions questionnaire. She found that old people reported positive emotions just as often as young people, but negative emotions much less often.

Why are old people happier? Some scientists suggest older people may expect life to be harder and learn to live with it, or they’re more realistic about their goals, only setting ones that they know they can achieve. But Carstensen thinks that with time running out, older people have learned to focus on things that make them happy and let go of those that don’t. “People realize not only what they have, but also that what they have cannot last forever,” she says. “A goodbye kiss to a husband or wife at the age of 85, for example, may bring far more complex emotional responses than a similar kiss to a boy or girl friend at the age of 20.

1.According to the passage, the feeling of happiness ________.

A．is determined partly by genes              B．increases gradually with age

C．has little to do with wealth                 D．is measured by desires

2.Some actors would like to accept poorly-paid jobs because the jobs_____.

A．make them feel much better               B．provide chances to make friends

C．improve their social position               D．satisfy their professional interests

3.Aged people are more likely to feel happy because they are more______.

A．optimistic         B．successful         C．practical          D．emotional

4.Professor Alex Michalos found that people feel less happy if _______.

A．the gap between reality and desire is bigger

B．they have a stronger desire for friendship

C．their income is below their expectation

D．the hope for good health is greater

高二英语阅读理解中等难度题查看答案及解析

Over the last 70 years．researchers have been studying happy and Unhappy people and finally found out ten factors that make a difference．Our feelings of well-being at any moment are determined to a certain degree by genes．However of all the factors，wealth and age are the top two．

Money can buy a degree of happiness．But once you can afford to feed，clothe and house yourself, each extra dollar makes less and less difference．

Researchers find that，on average，wealthier people are happier．But the link between money and happiness is complex．In the past half-century, average income has sharply increased in developed countries，yet happiness levels have remained almost the same．Once your basic needs are met，money only seems to increase happiness if you have more than your friends，neighbors and colleagues．

“Dollars buy Status(社会地位)，and status makes people feel better,” conclude some experts，which helps explain why people who can seek status in other ways-scientists or actors，for example-may happily accept relatively poorly-paid jobs．

In a research，Professor Alex Michalos found that the people whose desires-not just for money，but for friends，family, job，health-rose furthest beyond what they already had，tended to be less happy than those who felt a smaller gap(差距)．Indeed，the size of the gap predicted happiness about five times better than income alone．“The gap measures just blow away the only measures of income，”says Michalos．

Another factor that has to do with happiness is age．Old age may not be so bad．“Given all the problems of aging，how could the elderly be more satisfied?” asks Professor Laura Carstensen．

Why are old people happier? Some scientists suggest older people may expect life to be harder and learn to live with it，or they're more realistic about their goals，only setting ones that they know they can achieve．But Carstensen thinks that with time running out，older people have learned to focus on things that make them happy and let go of those that don't．

“People realize not only what they have，but also that what they have cannot-last forever,” she says．“A goodbye kiss to a husband or wife at the age of 85，for example，may bring far more complex emotional responses than a similar kiss to a boy or girl friend at the age of 20.”

1.According to the passage，the feeling of happiness _________.

A．has little to do with wealth       B．increases gradually with age

C．is measured by desires           D．is determined partly by genes

2.Some actors would like to accept poorly-paid jobs because the jobs _________.

A．make them feel much better       B．provide chances to make friends

C．improve their social position     D．satisfy their professional interests

3.Aged people are more likely to feel happy because they are more _________.

A．optimistic      B．practical      C．successful     D．emotional

4.Professor Alex Michalos found that people feel less happy if __________.

A．the gap between reality and desire is bigger

B．they have a stronger desire for friendship

C．their income is below their expectation

D．the hope for good health is greater

高二英语阅读理解中等难度题查看答案及解析