--Hi,I didn't see you at the party in the company yesterday evening.---Oh, all my family my son's birthday at home.A. have celebrated B. has celebratedC. was celebrating D. were celebrating 题目和参考答案——青夏教育精英家教网—

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--Hi,I didn't see you at the party in the company yesterday evening.

---Oh, all my family my son's birthday at home.

A. have celebrated B. has celebrated

C. was celebrating D. were celebrating

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Parents should encourage teenagers to do social work for their________ /k?'mju:n?t?/.

A. celebration B. community C. chopstick D. chemistry

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?

______________________________________________________________________________

请在答题卡卷标有题号的横线上，写出空缺处各动词的正确形式，每空可填多个词。

1.She is strong enough _____________(carry) the box for you.

2.Many people are against ______________ (smoke) in public places.

3.Oh! The snow_______________(stop). Why not go out to make snowmen?

4.Amy wanted to buy a book ___________(name)Harry Potter．

5.My mother______________ (book) a seat on the plane to New York last Friday.

— Would you like to tell me something about Jiangsu?

— All right. Jiangsu is _________ thirteen big cities.

A. made up of B. made from C. made with D. made into

—Jim finds Geography and he can find places while travelling．

A. easy; easy B. easily; easy C. easy; easily D. easily; easily

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

He should the teacher.

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

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