The earliest Asian cultural relic in Africa dates from this period. A．being found B．to be found C．finding D．found 题目和参考答案——青夏教育精英家教网—

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The earliest Asian cultural relic in Africa dates from this period.

A．being found B．to be found C．finding D．found

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“Creativity is the key to a brighter future,” says education and business experts. Here is how schools and parents can encourage this important skill in children.

If Dick Drew had listened to his boss in 1925, we might not have a product that we now think of as of great importance: a new type of tape. Drew worked for the Minnesota Mining Company. At work he developed a kind of material strong enough to hold things together. But his boss told him not to think more about the idea. Finally, using his own time, Drew improved the tape, which now is used everywhere by many people. And his former company learned from its mistake. Now it encourages people to spend 15 percent of their work time just thinking about and developing new ideas.

Creativity is not something one is just born with, nor is it necessarily a character of high intelligence. The fact that a person is highly intelligent does not mean that he uses it creatively. Creativity is the matter of using the resources one has to produce new ideas that are good for something.

Unfortunately, schools have not tried to encourage creativity. With strong attention to test results and the development of reading, writing and mathematical skills, many educators give up creativity for correct answers. The result is that children can give back information but can’t recognize ways to use it in new situations. They may know the rules correctly but they are unable to use them to work out practical problems.

It is important to give children choices. From the earliest age, children should be allowed to make decisions and understand their results. Even if it’s choosing between two food items for lunch, decision-making helps thinking skills. As children grow older, parents should let their children decide how to use their time or spend their money. This is because the most important character of creative people is a very strong desire to find a way out of trouble.

What did the company where Drew once worked learn from its mistake?

A. They should encourage people to work a longer time.

B. People should be discouraged to think freely.

C. People will do better if they spend most of their work time developing new ideas.

D. It is necessary for people to spend some of their work time considering and improving new ideas.

According to the passage, creativity is ________.

A. something that most people are born with

B. something that depends mainly on intelligence

C. a way of using what one has learned to work out new problems

D. something that is not important to the character of a person at all

Why do schools tend to fail to encourage creativity?

A. They give children too many choices.

B. They are not strict enough with children.

C. They care too much about examination marks.

D. They don’t understand the importance of education.

Which of the following skills is the most important in developing creativity?

A. Reading. B. Writing. C. Mathematical skill. D. Decision-making.

Astronauts’ meals have come a long way from the free-dried powders and semi—liquid pastes of decades ago，now US scientists want to grow vegetables in mini—greenhouses on the moon．

Scientists say they are looking forward to a time when residents of future lunar or even Martian outsteps will be able to dine on fresh vegetables．Paragon Space Development Corporation has unveiled what it called the first step toward growing flowers——and eventually food on the moon．

This is a sealed greenhouse that looks like a bell jar encased in a 46-cm triangular aluminiumframe．It is designed to safely land a laboratory plant on the lunar surface，and protect it while it grows．

The miniature greenhouse is to be launched into space by Odyssey Moon Ltd, a participant in the Google Lunar X Prize. This competition offers $21 million to any entrant who can launch, land and operate a rover on the lunar surface.

Paragon officials say future testing of the “Lunar Oasis” will be driven by Odyssey’s flight Schedule, which will not happen until 2012 at the earliest．

When it does lift off the greenhouse will contain the seeds of Brassica, a hardy plant related to Brussels sprouts and cabbage. Because Brassica goes from seed to flower in just 14 days, it can complete its life cycle in a single lunar night.

“Colonizing the Moon or Mars seems so far away，but it is important that we do this research now. ”Paragon president Jane Poynter said．

“It takes a long time to get a lot of research, and to get integrated, reliable efficient systems before colonists move in. ”she said．

The article is written mainly to__________．

A. predict the astronauts’ meals in the future

B. introduce an experiment “Lunar Oasis’’

C. tell us the future development of astronomy

D. focus on the human’s great progress

The article implies that__________．

A. astronauts can grow flowers in space at present

B. Paragon and NASA will carry out the test separately

C. Lunar Oasis is a series of experiments carried out in space

D. the earliest testing of the Lunar Oasis may be in 2012

The underlined word “colonists” in the last paragraph probably has the meaning of______．

A. plants B. wild beasts C. human beings D. scientists

The seeds of Brassica will be contained in the greenhouse mainly because _________.

A. their life cycle is much shorter

B. they are more nutritious than other food

C. they are related to Brussels sprouts and cabbage

D. they are very delicious

　Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange animals coming out of the oceans, but in fact no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessity, since they, the plants, are the only form of life that is able to get and store energy.

　　The first plants to exist out of the water were probably certain kinds of algae（海藻）which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution（进化）took place quickly. By the end of 100 million years, plants had developed their roots（根）,and some had got tree-like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.

The main idea of the first paragraph is ________.

　　A. life on land probably began 430 years ago

　　B. the first animal on land came from oceans

　　C. there wouldn't be animals without plants

　　D. plants are the only form of life that is able to get and store energy

Which of the following statements is true according to the passage?

　　A. Algae has existed for more than 430 million years.

　　B. It is impossible that algae might be the earliest plant on land.

　　C. Plants get food from animals in the oceans.

　　D. Evolution began after animals appeared on land.

Plants with roots appeared about ________ million years ago.

　　A. 430　　　　　B. 300　　　　　 C. 330　　　　　 D. 100

According to the passage, ________ appeared earlier than ________.

　　A. apples; oranges　　　　　　　　 B. oranges; apples

C. oranges; roses　　　　　　　　　D. algae; wheat

Mr. Blake ____ Shanghai in a few days. Do you know when the earliest plane ____ on Sunday?

A．is leaving, is taking off	B．leaves, takes off
C．is leaving, takes off	D．leaves, is taking off

Air travel chaos across Europe caused by the volcanic eruption in Iceland continued Sunday, impacting tourists and business people's schedules and causing economic loss to Chinese airlines and tourism agencies.
Air China canceled five one-way flights and eight return flights to European cities including Paris, Frankfurt and Moscow Sunday, according to a notice on its website. "The cancellation was due to closure of most European airports, and we will keep a close eye on the latest situation, "said Zhu Mei, an Air China spokeswoman.
Other carders including China Southern Airlines, China Eastern Airlines and Hainan Airlines have also canceled most flights to Europe, according to the Civil Aviation Administration of China.
Airlines worldwide are losing at least $200 million per day in revenue, the International Air Transport Association said Friday.
Tourism agencies have been affected too. "This is the first time we met such a natural disaster, and we can only wait and keep in contact with our tourists," said Hun Ping, an employee on duty at China International Travel Service's(CITS) branch in Beijing Sunday. "We have a group of more than 30 Chinese tourists who were scheduled to fly to Paris from Beijing around noon Sunday and their flights will be postponed to tomorrow at the earliest," she said. Hun said another group of Chinese tourists in Europe, who will fly back to Beijing from Brussels Wednesday, might also be affected by the incident. "The possible delay will not add to tourists' financial burdens, as we will share our tourists' additional expenses with the airlines," she said.
1. How many flights has Air China canceled?
A. 8 B. 9 C. 13 D.15
2. What does the word "chaos"(bold in para. 1) mean in the passage?
A. disorder B. incidents C. closure D. damage
3. Which of the following statements is True?
A. The air travel chaos in Europe has caused great losses to only air carriers.
B. The direct reason for the flight cancellation is the closure of most European airport.
C. The International Air Transport Association is suffering a huge loss of $200 million per day.
D. Air China and other Chinese air carriers have already canceled all their flights to Europe.
4. Which of the following is the most suitable title for this passage?
A. Flights Cancellation Caused by Volcanic Eruption
B. The Effects of Volcanic Eruption in Iceland
C. The chaos caused by Volcanic Eruption
D. Tourism Disaster Owing to Volcanic Eruption

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