Some scientists found that the woman’s brain ...

Some scientists found that the woman’s brain is mainly built for the ability to understand other people. But man’s brain is mainly to build systems. 1. For example, women are more likely to read magazines on fashion and parenting, while men will choose magazines that feature computers and sport.

You may think that these preferences are influenced by the way people are taught to behave when they are growing up. However, this is not the case. A new study carried out at Cambridge University shows that newborn girls look longer at a face, and newborn boys look longer at a mobile.2. It has also been observed (that girls are better at noticing signs of changes in other people’s feelings. Boys, however, seem to enjoy building toy towers and playing with toys which have clear functions. 3.People whose jobs are in the construction industries are almost male. Math and engineering, which require high levels of systems-thinking, are also male-chosen disciplines. Why do men and women have the difference? Actually women have four times as many brain neurons that connect the right and left part of their brains. Because of it, women have a better ability to multitask than men. 4. Men tend to focus on a limited number of problems at a time. They will separate themselves from problems and view tasks as independent from one another.

Some people may worry that I am suggesting one gender (性别) is better than the other, but this is not the case. My theory says that males and females differ in the kinds of things that they find easy, but that both genders have their strengths and weaknesses. 5.It is not true. The study simply looks at males and females as two groups, and asks what differences exist, and why they are there.

A. You can see the same kind of pattern in the adult workplace.

B. That suggests certain differences between male and female brains are biological.

C. Generally speaking, there are clear differences.

D. It is important to stress that the female brain may be built more for empathy.

E. They will consider many sources of information at the same time.

F. Their preference for building systems may change over time.

G. Others may think the theory creates a belief of what a particular type of person is like.

高二英语七选五中等难度题查看答案及解析

During the 19th century, scientists found that when certain parts of the brain of a person were hurt, he would lose the power of doing certain things. And so people thought that each part of the brain does a different job. But modern research has discovered that this is not so, for it is not easy to show exactly what each part of the brain does.

In the past fifty years there has been a great increase in the amount or research done on the brain. Scientists have found out that the way the brain works is not so simple as people in general may think. Chemists tell us that about 100,000 chemical changes take place in the brain every second. Some recent researches also suggest that we can remember everything that happened to us. We may not be able to think of the things we have heard and seen but it is kept there in the store-house of the human mind. Earlier scientists thought that the power of one’s brain got weaker and weaker as one grows older. But it is plenty of exercise, it keeps its power. It is now thought that is not true. As long as the brain is given plenty of exercise, it keeps its power. It has proved that an old person who has always been active in the mind has a quicker mind than a young person who has done physical work without using much of his brain.

1.In the last century, scientists found that a person would lose the power to do certain things _____.

A．when he got weaker in health

B．if certain parts of his brain were hurt

C．after he did a quite different job

D．when he grew older

2.Scientists today are still unable to show exactly ______.

A．what each part of the brain is doing

B．how many chemical changes take place in the brain each second

C．whether each part of the brain does the same job

D．which part of the brain is the most important

3.It has been found that one’s brain usually works ______.

A．faster when he is old

B．a little now and a little then

C．in a very simple way

D．without any rest all day long

4.Which of the following is NOT true according to the text?

A．Scientists are working hard at the researches on the brain.

B．As many as six million chemical changes take place in the brain every minute.

C．A young man doing physical labor is sure to have a much slower mind.

D．Even an old man has a quick mind only if his brain is given much exercise.

5.The more work we give our brains,___________.

A．the less result we will gain

B．the more work they are able to do

C．the weaker their power will get

D．the more tired they will feel

高二英语阅读理解中等难度题查看答案及解析

The main cause why some children are aggressive and are “always angry with the world ”is that they have no idea how to realize that the term “problem solving” does not necessary mean solving a math problem or an assignment. When you hear experts tell you to teach your children problem_solving skill, what they mean is to teach your kids all about emotional managing and learning to cross the stormy waters of childhood ,and eventually , life .

Parents should teach their children as early as possible how to handle certain situations . Young children easily lose their temper .When things do not go their way , it makes them angry and frustrated and they can get violent . Especially since young child have limited self control , bursting into anger is a very easy thing for them to do .

Anything can set up a child’s tantrum. For example , you and your child went to the mall . He told you that he wanted to buy a new toy , but you refused because he had already had one on his birthday. He insisted because this one was the new version . But you still refused , so he began to get angry and started screaming .

There are a few things that you can do to teach your child some problem _solving skills. First, you need to find out what the problem is . Perhaps your child is having problems identifying the cause of his frustrations . As a parent, it will not be that hard for you to know what is going on in your child’life. After he calms down, ask him quietly why he got so mad and then together , help him think why he was so angry . When your child figures out what is really making him upset , help him think of ways to solve the problem and help him look at all his reactions and evaluate the potential consequences.

1.who  would probably show interest in the passage ?

A, Experts      B, Teachers    C, Parents    D,Children

2.In paragraph 2 , the writer stresses that it is necessary for______________.

A, parents to guide their children  through troubling cases.

B, parents to solve some problems for their children

C, children to depend on their parents sometimes

D, children to manage bad situations as their parents do

3.In paragraph 3 the underlined word “tantrum” can be best replaced by “_________”

A, anger    B, habit    C, stress   D, aim

4.Which would be the best title for the passage ?

A, Taking  more care of your children.

B, Teaching  your children problem_solving skills.

C, What  are  problem_solving skills.

D, Why do your children become so  angry ?

高二英语阅读理解中等难度题查看答案及解析

In a recent study, some scientists looked at the monkey’s brain activity through a computer

system, which changed the brain __________ into digital motor commands.

A.sign　 　　 B.signal 　　 C.assignment　 　 D.statistics

高二英语单项填空中等难度题查看答案及解析

By the time some scientists ____ the lost towns, they ____ an awesome historical site.

A．had found, had found                    B．found, found

C．found, had found                       D．had found, found

高二英语单项填空中等难度题查看答案及解析

The study surveyed 500 families and found that the main ________ problem people suffered was tiredness, followed by loneliness and anxiety.

A. domestic　　　　　　　　 B. public

C. psychological　　　　　 D. biological

高二英语单项填空中等难度题查看答案及解析

What is the conversation mainly about?

A. The woman’s phone.

B. The woman’s new sound system.

C. The woman’s favorite music.

高二英语短对话中等难度题查看答案及解析

Scientists announced that they had found the gravitational waves（引力波）that confirmed a prediction made by Albert Einstein a century ago.The discovery,made with the Laser Interferometer Gravitational—Wave Observatory, known as LIGO,is the milestone（里程碑）in a decades—long search for signs of this phenomenon."The discovery will open a new window onto the universe,"said David Reitze,executive director of LIGO.

Since humans first watched skyward,we have relied on light of all wavelengths to describe the universe.The light that could be seen first showed the starry heavens,while infrared（红外线的）waves allowed us to see older and more distant stars.

But now,researchers will be able to sense the universe in a whole new way: with their "ears"."We can hear gravitational waves.We can hear the universe,"Gabriela Gonzalez,LIGO's spokeswoman at Louisiana State University,said."That's one of the beautiful things about this: We are not only going to be seeing the universe,we are going to be listening to it."

Gravitational waves,which Einstein predicted as part of his general theory of relativity,occur as objects accelerate or decelerate through space,much the way a boat moving on a lake sends waves across the water's surface. But they're so tiny that until now it's been nearly impossible to find them,even those caused by something as large as a planet moving around the sun.

To pick up this signal,scientists have to look for violent events in the universe.This particular signal appears to have been caused by a collision.That occurred about 1.3 billion years ago between two black holes,holding 29 and 36 solar masses（太阳质量）.

Fiona Harrison,chair of Caltesh's division of physics,mathematics and astronomy,guessed that hundreds of new events would be found over the next few years,allowing scientists to perform a range of different types of studies. "There are probably many events we haven't dreamed of and this is just the beginning,"she said.

1.Why did Gabriela Gonzalez think LIGO's discovery important?

A. It confirmed Einstein's scientific prediction.

B. It allowed scientists to see more distant stars.

C. It changed traditional ideas about the universe.

D. It offered different way to study the universe.

2.It's hard to find gravitational waves because they　　　 .

A. are too far to be felt

B. are too weak to be observed

C. are disturbed bu other planets

D. disappear soon after they happen

3.Which of the following would scientists consider to be a violent event?

A. Hearing the universe.

B. Searching for infrared waves.

C. A collision between black waves.

D. A planet moving around the sun.

4.It can be concluded that　　　 .

A. gravitational waves also exist in objects at rest

B. there's a long way to go in studying the universe.

C. gravitational waves show the beginning of the universe.

D. scientists began studying gravitational waves in recent years.

高二英语阅读理解中等难度题查看答案及解析

Scientists, psychologists and English academics at Liverpool University have found that reading the works of the classical writers like Shakespeare and Wordsworth has a great effect on the mind, catches the reader’s attention and triggers moments of self-examination.

Using a special machine, they monitored the brain activity of 30 volunteers as they read works by William Shakespeare, William Wordsworth, T.S. Eliot and others.

In the first part of the research, the brain activity of 30 volunteers was monitored as they read passages from Shakespeare’s plays, including King Lear, Othello, Coriolanus and Macbeth, and again as they read the text rewritten in a simpler form or modern language.

While reading the common texts, normal levels of electrical activity were shown in their brains. When they read the works of Shakespeare, however, the levels of activity jumped because of his use of words which were unfamiliar to them. The result of the test showed that the more challenging passages cause a greater degree of electrical activity in the brain than the common ones.

Scientists went on to study the brain activity as it responded to each word and recorded how it lit up as the readers came across unusual words, surprising phrases or difficult sentences in the classical works. As a result, this lightening up process of the mind lasted longer than that when volunteers read common texts, encouraging further reading.

The research also found that reading poetry especially increases activity in the right hemisphere(半球) of the brain, an area connected with “autobiographical memory”, driving the readers to think carefully about their own experiences based on what they have read. The academics said this meant the classical works of literature are more useful than self-help books.

Philip Davis, an English professor who has worked on the study in the university’s magnetic resonance center, announced this week: “Classical literature acts like a rocket-booster（火箭加速器） to the brain, which provides extra power for the brain. You may never imagine how powerful it is. The research shows such kind of literature can create new thoughts and connections in the young and the old.”

1.The underlined word “trigger” in Paragraph 1 is closest in meaning to “______”.

A.depends on B.picks up

C.sets off D.changes into

2.Which of the following is NOT true about reading classical literature?

A.It makes readers’ brain more active than reading common texts.

B.It makes readers’ electrical activity of brain return to normal.

C.It’s helpful for readers to come up with new ideas.

D.It’s an activity that is suitable for people of all ages.

3.From the research, we can learn that ______.

A.the readers prefer Shakespeare’s works to the other writers’ works

B.the words of classical works make it hard for volunteers to read further

C.reading classical works produces a good and long-lasting effect on the mind

D.poetry increases left-brain activity more than other literary forms

4.What does the author mainly tell us in this passage?

A.Shakespeare’s plays deserve to be read.

B.Common books are unpopular anymore.

C.Poetry is best for developing people’s brain.

D.Classical works help the brain develop better.

高二英语阅读理解中等难度题查看答案及解析

Some people think that they will get ill if they use their brains（大脑）too much.  It is not true.  Through many researches, scientists show us that the more you use your brains, the better they will be, and the wiser you will become.

Of course, if you want to keep your mind clear and be energetic（充满活力的）, you must take a proper rest and study properly.  To the teenagers, using their brains in the morning is good for their health.

There are many ways to rest.  One is a peaceful rest.  Sleep is a peaceful rest.  Another is an active rest.  For example, take a walk outdoors, do morning exercises every day.  To change the way of the brains’activities（活动）is also a good way to rest.

In everyday life, to eat some eggs, meat, fresh vegetable and fruit is also good for the brains.

Wish you a wise man and a happy life.

1.If ________________ ,your mind will be clean?

2.Which of the following statements is false?

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

4.Which of the following can be used as the best title of the passage?

高二英语阅读理解中等难度题查看答案及解析