题目内容

--Hello, Maria! Could you go shopping with me right now?

--_______. I have to stay here to finish my washing.

A. I think so B. I’m afraid so C. I hope so D. I’m afraid not

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C

Indian scientists have designed a new device* that they hope will solve one of the biggest problems with the use of solar energy. They call the device a solar tree. Solar trees have metal “branches*” which are just from a tall pole at different levels. Each branch holds a solar panel*. These panels have large metal boards that collect energy from the sun and turn it into electricity.

Daljit Singh Bedi is the main scientist at the Council of Scientific and Industrial Research in India. Bedi says the shape of the solar trees makes it possible to fit more solar panels in a space than traditional systems do. This means less land would be needed to produce solar energy. “It takes about four square meters of space to produce energy which may need 400 square meters of space,” he says.

Scientists believe the energy a solar tree collects will be enough to power five homes. The solar tree will make it easier to provide solar energy for homes in cities. The trees will also take less space from farmers in rural areas. Bedi says solar trees will collect more energy than normal solar panels on the tops of buildings. “This design makes the solar panels exposed* more towards the sun,” he says. “And that way people are able to use 10 to 15 percent more energy.”

India has promised to reduce its greenhouse gas production. The country’s promise depends heavily on increasing solar energy. The cost of solar panels has gone down in recent years. This has increased the possibility of applying*solar trees in India.

Amit Kumar is the senior director of the Energy and Resources Institute in New Delhi. He says gaining access* to land takes time and increases costs. He adds that it is still not clear how useful these new developments in solar power technology are. “Only when we put those trees on a large scale* will we be able to get that answer,” he says.

1.We may probably read this passage in ___________.

A. Culture Views B. Nature and Science

C. Story Books D. Travelling Guide Book

2.Compared the traditional system, the main advantages of the solar tree is _____________.

A. we can see many “branches” in new solar tree

B. it surely produces more energy than traditional system

C. it’s reducing India’s more greenhouse gas production now

D. fewer and fewer people will use it than traditional ones

3.What does the underlined word "this" in the fourth paragraph refer to (指代)？

A. greenhouse gas production B. the solar panels

C. the new solar tree D. country’s promise

4.In the last paragraph, what do you think of what Amit Kumar said?

______________________________________________________________________________

B．阅读下面短文，然后根据括号内所给汉语意思写出单词的正确形式（每空一词）。

It was the first time that my wife and I had flown first class. As we boarded the plane, we felt as if we were part of a wealthy group. We were1.(满的) of a sense of pride at sitting with those important people.

We noticed that the stewardess (空姐)was working non-stop to make sure of the comfort of the first class 2.(乘客). She could not walk by a seat 3.(没有)being given an order. I thought she must love her job very much, since she gave each person 4. (如此的) a big smile.

As the stewardess passed our seats near the end of the 5.(航班) , I looked up at her and said: “Thank you and I hope you have a great night.” She stopped with an 6. (表情) of disbelief on her face, and said: “Excuse me?” I 7.(重复)my words, and she smiled in a rather funny way. It seemed as if I had asked a question that she did not know how to8.(回答). A little later, as we were getting off the plane, the stewardess said to me: “Thank you very much, sir.” Then she said 9.(静静地): “You are the only one who has thanked me or said anything nice to me all night. I really appreciate your kindness.

The sense of belonging to an elite(精英) group in first class disappeared as soon as I heard those words. We were10.(提醒) that if there was no kindness, there would be no first-class flying.

I was told ________ twenty years ago, but it has changed a lot so far.

A. what did my hometown look like B. how my hometown looked like

C. what my hometown was like D. how is my hometown like

--Jenny, would you like to go hiking with me on Sunday or Saturday?

--_______ day is OK. I am free all this weekend anyway.

A. Either B. Neither C. Both D. All

After Anna had _______ unusual talk with her teacher, she felt cheerful and made up her mind to

work very hard during the rest time of her junior life.

A. a B. an C. the D. \

Mike found a job in a bookstore after he finished middle school. He wouldn’t do anything but wanted to get rich. It was a cold morning. It snowed and there was thin ice on the streets. Few people went to buy books and the young man had nothing to do. He hated to read, so he watched the traffic. Suddenly he saw a bag fall off a truck and it landed by the other side of the street. “It is full of expensive things.” Mike said to himself. “I have to get it right now, or others will take it away.” He went out of the bookstore and ran across the street. A driver saw him and began to whistle (鸣笛), but he didn’t hear it and went on running. The man drove to the side, hit a big tree and hurt himself in the accident. Two weeks later, Mike was taken to the court (法庭). A judge asked if he heard the whistle when he was running across the street. He said that something was wrong with his ears and he could hear nothing.“But you heard me this time,” said the judge.“Oh, I’m sorry. Now I can hear with one ear.”“Cover (盖住) the ear with your hand and listen to me with your deaf (聋的) one. Well, can you hear me?”“No, I can’t , sir.”“You told a lie. There is nothing wrong with either of your ears,” the judge said.

1.Mike found a job as a _____________ when he left school.

A. driver B. judge C. bookseller.

2.One day he saw __________ in the street.

A. an accident B. a lot of money C. a lost bag

3.Which of the following statements is NOT true?

A. Mike didn’t do well in his work. B. The judge believed Mike’s words.

C. The car hit a tree beside the street.

He should the teacher.

A. explain B. explain to C. explained D. explained to

It is hard to imagine a student _______doesn't know how to skate in Harbin.

A. whom B. which C. what D. who

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