题目内容

【题目】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。(注意:本题答案写在答题卷上)

We are forgetful. With time going by, our brains seem to be slowing down—and that can be a very unpleasant thing. 【1】 Read on for some techniques worth trying.

1. 2

People who regularly made plans and looked forward to upcoming events had a 50 percent reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study. _ 3 Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.

2. Go for a walk.

Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact, exercise produces chemicals that are good for your brain. 4

3. Learn something new.

Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time.

5 . Or you can go dancing with your friends.

A. Focus on the future.

B. This can be especially harmful to the aged.

C. It should be something like learning gardening.

D. So take a few minutes each day to do some reading.

E. But don't worry if your schedule isn't filled with life-changing events.

F. Luckily, research shows there is a lot you can do to avoid those moments.

G. In other words, when you take care of your body, you take care of your brain.

【答案】

【1】F

【2】A

【3】E

【4】G

【5】C

【解析】

试题分析:本文讲述的是保持思维灵敏的简易方法。即:聚焦未来,散步,学习新知识

【1】F考查句意理解和上下文:根据Read on for some techniques worth trying.和下文的 123 条就是避免思维迟钝的方法。选F

【2】A查句意理解和上下文:由下文There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.可知经常做计划,制定短期或长期目标的人会做得更好,要保持思维超前,故 A 项正确。

【3】E考查句意理解和上下文:由下文Something as simple as setting a goal to have a weekly coffee date with a friend will do.可知:同朋友约会喝咖啡这样的简单事情也行,所以你不必担心。选E

【4】G考查句意理解和上下文:由上文Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels.可知:锻炼能产生有益大脑的化学物质,后一句是进一步说明,故 G 项正确

【5】C考查句意理解和上下文:由上句But the best thing for your brain is when you learn something new and are physically active at the same time. 可知对大脑最好的事情是你学新东西时,身体也要动,即脑力劳动和体力劳动相结合的事,就像学习园艺以及和朋友跳舞这样的事情。选C

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【题目】In modern society there is a great deal of argument about competition. Some value it highly, believing that it is responsible for social progress and prosperity; others say that competition is bad; that it sets one person against another; that it leads to unfriendly relationship between people.

I have taught many children who held the belief that their self-worth relied on how well they performed at tennis and other skills. For them, playing well and winning are often life-and-death affairs. In their single-minded pursuit of success, the development of many other human qualities is sadly forgotten.

However, while some seem to be lost in the desire to succeed, others take an opposite attitude. In a culture which values only the winner and pays no attention to the ordinary players, they strongly blame competition. Among the most vocal are youngsters who have suffered under competitive pressures from their parents or society. Teaching these young people, I often observe in them a desire to fail. They seem to seek failure by not trying to win or achieve success. By not trying, they always have an excuse: “I may have lost, but it doesn’t matter because I really didn’t try.” What is not usually admitted by themselves is the belief that if they had really tried and lost, that would mean a lot. Such a loss would be a measure of their worth. Clearly, this belief is the same as that of the true competitors who try to prove themselves. Both are based on the mistaken belief that one’s self-respect relies on how well one performs in comparison with others. Both are afraid of not being valued. Only as this basic and often troublesome fear begins to dissolve can we discover a new meaning in competition.

1What does this passage mainly talk about?

A. Competition helps to set up self-respect.

B. Opinions about competition are different among people.

C. Competition is harmful to personal quality development.

D. Failures are necessary experiences in competition

2Why do some people favor competition according to the passage?

A. It pushes society forward.

B. It builds up a sense of duty.

C. It improves personal abilities.

D. It encourages individual efforts.

3What is the similar belief of the true competitors and those with a desire to fail ?

A. One’s worth lies in his performance compared with others.

B. One’s success in competition needs great efforts.

C. One’s achievement is determined by his particular skills.

D. One’s success is based on how hard he has tried.

4Which point of view may the author agree to?

A. Every effort should be paid back.

B. Competition should be encouraged.

C. Winning should be a life-and-death matter.

D. Fear of failure should be removed in competition.

【题目】根据短文内容,从短文后胡选项中选出能填入空白处胡最佳选项。选项中有两项为多余选项,此题答案请答在答题卡上。

Starting high school means changes in your life. Most teenagers look forward to the first day of high school, but still feel a little bit nervous. In order to make your high school life easier, 【1】________

Learn all you can about your first day before the first school day. Take part in some activities that are held at the school for new students to know the school better. If parents are invited to these activities, take yours with you. Carefully look over all the materials you receive. 2________

Get the things you will need for class. But the things suggested on your teachers’supply lists and place your materials for each class separately.

3________If you find you’re not doing well in a subject, make use of after-school study groups or ask your teacher to help you with your schoolwork. Consider private tutoring to get you through a difficult time.

There’s more extracurricular(课外的) activities in high school than in middle school, such as clubs, music and theatre groups, student government, and sports teams. Make friends and be seen at such school activities.4________

Ask someone in the school office about opportunities to take part in school activities if you don’t know how. This is a good time to do what you like doing and an opportunity to try new things. Who said school has to be all work and no play?

Since you’re attending more activities in high school than in middle school,5________

A. you can follow these tips.

B. Keep u with your high school workload.

C. Here are some tips for you to follow,

D. All work and no play makes Jake a dull boy.

E. you’ll have to learn to manage your time.

F. Be sure you know where the school’s buildings are.

G. Join a club or other organizations to meet people and develop friendships.

【题目】In Eastern Europe, blue jeans symbolize (象征) American culture and “the good life”. In Spain they are known as “cowboys”. In China, jeans are known as “niuzaiku”, also, “cowboy trousers”, which means they are connected with the American West cowboy culture and outdoor work.

Jeans are usually made from denim (粗布), but may also be made from other materials. The earliest known cloth for jeans was a thick cotton cloth from the Indians. At first they were working clothes. They became popular among teenagers in the 1950s. Today jeans are a very popular form of casual wear around the world and come in many styles and colors.

Jeans were first made in Genoa in Italy. The trousers were made for the Genoese navy (海军) because they needed trousers which could be worn wet or dry, and whose legs could be easily rolled up while the men were cleaning the ships. These jeans would be washed by pulling them in large fishing nets behind the ship, and the sea water would make them white.

In the 1850s Levi Strauss, a business man living in San Francisco, was selling blue jeans under the “Levi’s” name to the coal workers of California.

During World War II, the coal workers liked jeans very much because they were strong and did not tear easily. In the 1950s, jeans became popular with young people in the United States. Wearing of blue jeans by teenagers was the symbol of rebels (反叛者) in TV programmes and movies. Some cinemas and restaurants refused to let people in if they wore blue jeans. In the 1980s, jeans finally became high fashion clothing, when famous designers started making their own styles of jeans, with their own labels on them. Sales of jeans went up and up.

【1】From the first paragraph we know that ________.

A. cowboys wear jeans only

B. cowboys live a good life

C. American culture is cowboy culture

D. cowboy culture is usually related to the West of America

【2】Jeans were first made in ______.

A. Italy B. America C. Spain D. China

【3】From Paragraph 4 we know that “Levi’s” was ____.

A. the name of a worker

B. the brand (名牌) of a kind of jeans

C. the name of a kind of cloth

D. the nickname of a businessman

【4】Why the people who wore blue jeans were refused to go into the cinema in the 1950s?

A. Because jeans were made for workers.

B. Because jeans were made of denim.

C. Because it was during the time of war.

D. Because wearing jeans was the symbol of rebels.

【题目】An extinct mountain goat that was once common in the Pyrenees became the first animal to be brought back from extinction. Researchers used frozen DNA to produce a clone, but the newborn kid died within minutes of birth due to breathing difficulties.

The Pyrenean ibex is a type of mountain goat,which is believed to have died out completely in 2000. Before the death of the last known individual(a13-year-old female known as Celia), biologists took cells from her skin and ears. An earlier cloning attempt to use the skin cells failed. But the latest attempt involved the creation of 439 cloned embryos. Of these cloned embryos, 57 were put into the female domestic goats, but only one goat gave birth and the newborn cloned kid died after seven minutes as a result of lung disease.

Researchers say that other cloned animals, including sheep, have been born with similar lung disease, but they say that overall the experiment was a major step forward in the effort to bring the ibex back to its mountain home. The leading researcher Jose Folch says, “the cloned kid was genetically like the ibex;in species such as the ibex,cloning is the only possibility to avoid its complete disappearance.”

The failure to produce a living clone from DNA that was frozen only a decade ago shows the difficulty researchers would face in trying to bring back species that have been extinct(灭绝的) for decades or centuries. Researchers have had the idea of bringing back the Tasmanian tiger, which went extinct in 1936. There are, however, other species that have been seriously suggested for cloning,such as the giant panda, the African bongo antelope, the Sumatran tiger and the pygmy hippo. Supporters believe cloning provides hope of keeping these endangered animals alive before they die out.

【1】What do we know about the cloned ibex?

A. It died of lung disease.

B. It was the first cloned animal in the world.

C. It lived for thirteen years.

D. It was born in 2000.

【2】Jose Foleh would agree that cloning

A. is not suitable and should be banned.

B. requires immediate attention.

C. should be carried out cautiously.

D. may help prevent animal extinction.

【3】We can conclude from the passage that

A. cloning has developed quickly in developed countries.

B. no more animals will die out in the future.

C. cloning makes it possible to preserve endangered species.

D. cloning seldom results in physical problems for animals.

【4】What’s the best title for this passage?

A、Great advancement in cloning goats.

B、Difficulties in saving extinct animals.

C、Public concerns about cloning.

D、Cloning brought back an extinct species for a while.

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