[题目]March 22 nd is Water World Day, but too much water in our life every day.A. wastes B. wastedC. is wasted D. was wasted 题目和参考答案——青夏教育精英家教网—

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【题目】March 22 nd is Water World Day, but too much water ______ in our life every day.

A. wastes B. wasted

C. is wasted D. was wasted

【答案】C

【解析】试题分析：句意：3月22日是世界节水日，但是在我们的生活中每天都有大量的水被浪费。结合句意理解，此句是考查，时态是一般现在时态。故答案为C。

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【题目】

What makes humans smarter than other animals? We’ve got a bigger brain, of course. But when it comes to brains, is bigger always better?

Traditionally, scientists have thought that humans’ better intelligence（智慧）came mostly from the fact that our brains are three times bigger than those of our nearest living relatives, chimpanzees. People even used to believe that men are smarter than women because men have a little larger brains.

This, however, is not the truth. Scientists at University College London in the UK have found that brain organization, and not brain size, is the key to the advantage of human intelligence, reported Live Science.

Through millions of years of gradual development, our ancestors（祖先）were pushed to get smarter all the time so that they could meet the needs of new environments. However, holding this growing intelligence in increasingly large brains was not the best choice because bigger brains require more energy to power. “This is when reorganization may come into play,” said Christophe Soligo, a member of the London research team.

In the study, scientists looked at the brains of 17 kinds of primates（灵长目动物）, including monkeys, apes and humans. They found that in the process of gradual development, brains didn’t keep growing as a whole. Certain parts of the brain grew more than others as needed, and in this way they could make the best use of their limited brain space.

For example, when early humans were trying hard to live, the brain region（区域） which is in charge of using tools and finding food grew in size more than other regions. But in modern times, the prefrontal cortex（前额皮质）— the region in charge of social cognition (认知), moral judgments and goal-directed planning — grew more than the rest of the brain.

Think of the brain as a room. If a big room is poorly organized, it doesn’t necessarily store more things than a smaller one.

Paul Manger, a professor, explains this using the example of whales. He told Scientific American: “Whales have big brains. But if you look at the actual structure（结构）of the brain, it’s very simple. Brain size only matters if the rest of the brain is organized properly. ”

【1】According to the passage, in recent human development, ________.

A.the prefrontal cortex grew most in the brain

B.human’s most regions of the brain didn’t change

C.brain became simple because the brain space is limited

D.brain kept growing in size todeal with new environments

【2】The words “in charge of” in Paragraph 6 probably mean “________”.

A.similar toB.responsible forC.in need ofD.with help of

【3】The writer probably agrees that ________.

A.the difference between men and women has an effect on intelligence

B.the larger brains are usually organized better than the smaller ones

C.animals whose brains are organized properly can be smarter

D.the size of the brain has nothing to do with intelligence

【4】Which of the following would be the best title for the passage?

A.Is Human Brain the Biggest of All Animals’?B.Do Men have bigger Brains than Women?

C.Are Human Brains Growing as a Whole?D.Does a Bigger Brain Make you Smarter?

【题目】I want to know if he _____ tomorrow. If he _____, let me know.

A. come, comes B. will come, comes

C. comes, will come D. will come, will come

【题目】 —________are you?

—I’m 12 .

A. What class B. How many

C. How old D. What

【题目】 There are many coats， she’d like to choose the ____one to save money for a book.

A. cheapest B. cheaper

C. more expensive D. most expensive

【题目】图表理解,阅读下列图表，从每题所给的A、B、C三个选项中，选出最佳选项回答问题或完成句子。

Universal Studios（环球影城）

— a dream land for

Hollywood movie fans

The history of movies, the live shows and film tricks（技巧）can be found here and it has parks in the USA, Japan and Singapore.

Legoland

— a world made of

Lego bricks（乐高积木）

You’ll be sent back to your childhood time by the buildings and dolls made of Lego bricks and there are seven Legoland parks in the world and the one nearest to us is in Malaysia.

Ferrari World

— a paradise（乐园）for

car lovers

You can experience the feeling of driving a Ferrari（法拉利）car and see how Ferrari’s racing cars are produced in Abu Dhabi.

【1】Lucy is interested in film making. Which park could be the best choice for her?

A．Universal Studios.

B．Legoland.

C．Ferrari World.

【2】While an adult is visiting Legoland, what will probably be thought about?

A．His or her childhood.

B．His or her present.

C．His or her future.

【3】According to the chart（图表）, we know that__________.

A．we can visit Universal Studios only in America

B．the buildings and dolls at Legoland are made of Lego bricks

C．we can get Ferrari cars for free when we visit Ferrari World

【题目】阅读理解。

It was a Christmas night. I was an unlucky nurse who had to work on such a beautiful festival. When I was complaining（抱怨）about it, three people appeared at my desk — a tired woman and two children.

“Are you all sick?” I asked doubtfully because they seemed all right.

“Yes,” the woman answered weakly and lowered her head.

But when they started to present their problems, things became unclear. One child had a fever, but his temperature was OK. The other child had an earache, but she could not tell me which ear hurt. It seemed that the mother was pretending（假装）to cough.

Something was wrong. But I only explained that it might take a while before a doctor could meet them. “Take your time, please,” said the mother. I checked their charts — no address. Suddenly I knew, they were homeless while the hospital was warm.

The family huddled（蜷缩）together under the Christmas tree, smiling and talking with each other sweetly. Quietly, I went back to the nurses’ station and told them what happened in the waiting room. It was just like God sending us a gift on Christmas Day. The nurses’ station suddenly came back to life. All the nurses went into action for “a Christmas emergency（急诊）”.

We took out our meals for our Christmas “patients”. We also put together oranges and apples as presents. We tried to exceed the needs of a family who only wanted a warm place on Christmas night. Later, the little girl kissed me and said, “Thanks for being our angel（天使）.”

【1】Before the family appeared in the hospital, the writer was very_______.

A．proud B．unhappy C．pleased

【2】The family came to the hospital because________.

A．they came to visit a patient

B．they were all sick

C．they were homeless

【3】The nurses offered the family meals and gifts in order to _______.

A．make them feel at home B．make them leave C．make them feel upset

【4】What does the underlined word “exceed ” in this passage mean?

A．降低 B．超出 C．拒绝

【5】From the story, we learn that_________.

A．homeless people often tell lies

B．a hospital is a good place to spend Christmas night

C．we should always be friendly and kind to those in need

【题目】The high school entrance examination will be over soon. Can you tell me _____ the summer holiday?

A．where are you going to spend

B．how you are going to spend

C．where you were going to spend

D．how were you going to spend

【题目】

Ecocentral

This website is all about looking after the earth. There are facts about different animals, as well as information about forests, deserts and oceans. You can upload your own videos onto the site for everyone to see.

TeenPress

This is one of the best sites on the web for teenagers who love reading. You can share your work with others, and there are message boards where you can chat about things that are important to you.

ChannelTwenty

On this site you can watch a daily news program and search for information about big news stories. There are also videos on different subjects, articles about famous bands, games and competitions.

Inside-the-cover

Finding out about your favorite writers is easy on this site. There are lots of interesting articles and information about the latest books. You can read blogs by well-known writers and post questions to them. And you're likely to get replies from them.

ScienceZone

There's lots of information on this site about maths, chemistry and biology. You can visit some of the world's most famous museums or watch wildlife via webcams. There are also some very cool games, such as Save the Planet.

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A.the earthB.readingC.newsD.museums

【2】On ChannelTwenty, you can _____________________.

A.share your articlesB.watch a daily news program

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【3】If you like visiting online museums, which website is best for you?

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