He translated the speech French Spanish. [ ]A. from ; into B. from ; to C. by; into D. of; to 题目和参考答案——青夏教育精英家教网—

题目内容

He translated the speech _____ French ____ Spanish.

[ ]

A. from ; into
B. from ; to
C. by; into
D. of; to

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Motherhood may make women smarter and may help prevent dementia(痴呆) in old age by bathing the brain in protective hormones(荷尔蒙) , U.S. reseachers reported on Thursday.

Tests on rats show that those who raise two or more litters of pups do considerably better in tests of memory and skills than rats who have no babies, and their brains show changes that suggest they may be protected against diseases such as Alzheimer’s(早老痴呆症). University of Richmond psychology professor Craig Kinsley believes his findings will translate into humans.

“Our research shows that the hormones of pregnancy(怀孕) are protecting the brain, including estrogen(雌激素), which we know has many neuroprotective (保护神经的) effects,” Kinsley said.

“It’s rat data but humans are mammals just like these animals are mammals,” he added in a telephone interview. “They go through pregnancy and hormonal changes.”

Kinsley said he hoped public health officials and researchers will look to see if having had children protects a woman from Alzheimer’s and other forms of age-related brain decline.

“When people think about pregnancy, they think about what happens to babies and the mother from the neck down,” said Kinsley, who presented his findings to the annual meeting of the Society of Neuroscience in Orlando, Florida.

“They do not realize that hormones are washing on the brain. If you look at female animals who have never gone through pregnancy, they act differently toward young. But if she goes through pregnancy, she will sacrifice her life for her infant—that is a great change in her behavior that showed in genetic alterations(改变) to the brain.”

1. How do scientists know “Motherhood may make women smarter”?

A. Some researchers have told them.

B. Many women say so.

C. They know it by experimenting on rats.

D. They know it through their own experience.

2. What does the phrase “litters of pups” mean in the second paragraph?

A. Baby rats. B. Animals. C. Old rats. D. Grown-up rats.

3. What can protect the brain of a woman according to the passage?

A. Estrogen. B. The hormones of pregnancy.

C. More exercise. D. Taking care of children.

4. “It’s rat data but humans are mammals just like these animals are mammals.” What does the sentence suggest?

A. The experiments on the rats have nothing to do with humans.

B. The experiments on the rats are very important for animals.

C. The experiments on the rats are much the same on humans.

D. The experiments on the rats are much the same on other animals.

5. Which title is the best for this passage?

A. Do You Want to Be Smarter?

B. Motherhood Makes Women Smarter

C. Mysterious Hormones

D. An Important Study

Why play games? Because they are fun, and a lot more besides. Following the rules… planning your next move…acting as a team member… these are all “game” ideas that you will come across throughout your life.
Think about some of the games you played as a young child, such as rope-jumping and hide-and-seek. Such games are entertaining and fun. But perhaps more importantly, they translate life into exciting dramas that teach children some of the basic rules they will be expected to follow the rest of their lives, such as taking turns and cooperating.
Many children’s games have a practical side. Children around the world play games that prepare them for work they will do as grown-ups. For instance, some Saudi Arabian children play a game called bones, which sharpens the hand-eye coordination (协调) needed in hunting.
Many sports encourage national or local pride. The most famous games of all, the Olympic Games, bring athletes from around the world together to take part in friendly competition. People who watch the event wave flags, knowing that a gold medal is a win for an entire country, not just the athlete who earned it. For countries experiencing natural disasters or war, an Olympic win can mean so much.
Sports are also an event that unites people. Soccer is the most popular sport in the world. People on all continents play it — some for fun and some for a living. Nicolette Iribarne, a Californian soccer player, has discovered a way to spread hope through soccer. He created a foundation to provide poor children with not only soccer balls but also a promising future.
Next time you play your favorite game or sport, think about why you enjoy it, what skills are needed, and whether these skills will help you in other aspects of your life.
【小题1】Through playing hide-and-seek, children are expected to learn to ________.

A．be a team leader

B．obey the basic rules

C．act as a grown-up

D．predict possible danger

【小题2】The underlined part in Paragraph 2 most probably means that games can ________.

A．describe life in an exciting way

B．turn real-life experiences into a movie

C．make learning life skills more interesting

D．change people’s views of sporting events zxxk

【小题3】According to the passage, why is winning Olympic medals so encouraging?

A．It inspires people’s deep love for the country.

B．It proves the exceptional skills of the winners.

C．It helps the country out of natural disasters.

D．It earns the winners fame and fortune.

【小题4】Iribarne’s goal of forming the foundation is to ________.

A．bring fun to poor kids

B．provide soccer balls for children

C．give poor kids a chance for a better life

D．appeal to soccer players to help poor kids

Motherhood may make women smarter and may help prevent dementia （痴呆） in old age by bathing the brain in protective hormones （荷尔蒙） , U.S. researchers reported on Thursday.
Tests on rats show that those who raise two or more litters of pups do considerably better in tests of memory and skills than rats who have no babies, and their brains show changes that suggest they may be protected against diseases such as Alzheimer’s （早老痴呆症）. University of Richmond psychology professor Craig Kinsley believes his findings will translate into humans.
“Our research shows that the hormones of pregnancy are protecting the brain, including estrogen （雌激素）, which we know has many neuroprotective （保护神经的） effects,” Kinsley said.
“It’s rat data but humans are mammals just like these animals are mammals,” he added in a telephone interview. “They go through pregnancy and hormonal changes.”
Kinsley said he hoped public health officials and researchers will look to see if having had children protects a woman from Alzheimer’s and other forms of age-related brain decline.
“When people think about pregnancy, they think about what happens to babies and the mother from the neck down,” said Kinsley, who presented his findings to the annual meeting of the Society of Neuroscience in Orlando, Florida.
“They do not realize that hormones are washing on the brain. If you look at female animals who have never gone through pregnancy, they act differently toward young. But if she goes through pregnancy, she will sacrifice her life for her infant—that is a great change in her behavior that showed in genetic alterations （改变） to the brain.”
【小题1】 How do scientists know “Motherhood may make women smarter”?

A．Some researchers have told them.

B．Many women say so.

C．They know it by experimenting on rats.

D．They know it through their own experience.

【小题2】 What does the phrase “litters of pups” mean in the second paragraph?

【小题3】 What can protect the brain of a woman according to the passage?

A．Estrogen.	B．The hormones of pregnancy.
C．More exercise.	D．Taking care of children.

【小题4】“It’s rat data but humans are mammals just like these animals are mammals.” What does the sentence suggest?

A．The experiments on the rats have nothing to do with humans.

B．The experiments on the rats are very important for animals.

C．The experiments on the rats are much the same on humans.

D．The experiments on the rats are much the same on other animals.

阅读下面的短文，并根据短文后的要求答题。(请注意问题后的词数要求)

[1]Some expressions describe people who are important，or who at least think they are．One such expression is bigwig．

[2]In the seventeenth century，important men in Europe began to wear false hair，called wigs．As years passed，wigs began to get bigger．The size of a man’s wig depended on how important he was． The more important he was—or thought he was一．Today，the expression bigwig is used to make fun of a person who feels important．People never tell someone he is a bigwig．They only use the expression behind his back．

[3]Big wheel is another way to describe an important person．A big wheel may be the head of a company，a political leader，a famous movie star．They are big wheels because they are powerful．What they do affects many people．Big wheels give the orders．Other people carry them out．As in many machines，a big wheel makes the little wheels turn．Big wheel became a popular expression after World WarⅡ．It probably comes from an expression used for many years by people who fix parts of cars and trucks．They said a person roiled a big wheel if he was important and had influence．

[4]The top of something is the highest part．So it is not surprising that top is part of another expression that describes an important person．The expression is top banana．A top banana is the leading person in a comedy show．The funniest comedian is called the top banana．The next is second banana．And so on．Why a banana?A comedy act in earlier days often included a part where one of the comedians would hit the others over the head with a soft object. The object was shaped like the yellow fruit：the banana．Top banana still is used mainly in show business．Yet the expression can also be used to describe the top person in any area．

1.What’s the best title of the text ?(no more than 7 words)

2.Fill in the blank in Paragraph 2 with proper words. (no more than 6 words)

3.How and when is “bigwig” used in a proper way nowadays?(no more than 20 words)

4.Complete the following sentence with proper words from Paragraph 3 . (no more than 3 words)

As a big wheel makes the little wheels turn in many machines, powerful people give orders for others to .

5.Translate the underlined sentence in Paragraph 4 into Chinese.

Gregory Olsen is not an astronaut. He is a 60-year-old businessman from New Jersey where he owned his successful technology company. This week, however, Olsen became the world’s third non-astronaut to pay for a trip into space.

On Monday, the Russian-built Soyuz rocket, carrying Olsen, an American astronaut and a Russian astronaut, docked (对接) at the International Space Station (ISS).

Olsen’s wish has come true. He is the third “space tourist” in four years to travel on a Russian craft to the space station. American Dennis Tito and South African Mark Shuttleworth have both made round trips to the ISS. Going into space is not easy, however. Olsen has worked hard for two years to prepare for it.

The Russian Federal Space Agency offers an ISS trip to anyone who can afford it and pass the necessary training. Olsen reportedly paid $20 million for his trip. The Russian space program has been short of money in recent years and is looking for individuals interested in space travel to _________.

NASA（美国宇航局）has relied on the Russian space program and its Soyuz capsule（太空舱）to transport American astronauts to the ISS since the Columbia space shuttle disaster in 2003. The space shuttle Discovery (发现号宇宙飞船)made a flight earlier this year, but the program stopped halfway because of safety concern. So far, the Russians have not charged the U.S. for trips to the ISS. That may change by the end of the year.

As one of the few space tourists, Olsen focuses his attention on the glory of traveling in space.

1.What is the best title of the passage? (Please answer within 5 words.)

________________________________________________________________________________

2.Which sentence in the passage can be replaced by the following one?

Up till now, Russia has been helping American astronauts go to the International Space Station for free.

______________________________________________________________________________________________________

3.Fill in the blank with the proper words or phrases. (Please answer within 10 words.)

_____________________________________________________________________________________________

4.According to the passage, who can travel into space in the Russian shuttle? (Please answer within 30 words.)

______________________________________________________________________________________________________

5.Translate the underlined sentence into Chinese.

______________________________________________________________________________________________________

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