【题目】It is important for countries to develop. Sometimes development can do more harm than good for a country. Therefore, this development needs to be different from past development, which polluted the environment and wasted natural resources. One possible solution to this problem now being discussed is sustainable development. It focuses on preserving the environment and natural resources. It is all about creating better health care, education, housing and improved standard of living for everyone. This is a simple idea, but one that is hard to put into practice. However, it is something that we must do, because without sustainable development our future and the lives of our children and our grandchildren will be in danger.

Nearly everything we do in our modern lives requires the use of the Earth’s natural resources. These natural resources provide the energy for many important things. The list is almost endless. For all these things, we mostly depend on fuels such as coal, gas and oil to produce energy. We are now consuming these fuels at a much higher rate than they are being produced. On top of this, burning these fuels produces carbon dioxide, which is harmful to the environment. This is why many people are pushing for the use of alternative energy sources.

Alternative energy sources can be used without running out. Some examples of the alternatives are solar energy, wind energy and hydroelectricity. As people are becoming more aware of the need to protect the environment, these types of energy are becoming more and more popular.

In many parts of the world, tentative(试验性的) steps are being taken to introduce these forms of alternative energy. For example, some people in Nigeria are training to use solar power, and in Costa Rica, people are now using hydroelectricity to provide power for their small villages. The introduction of programmes like these will hopefully help end the systematic destruction of the environment and see alternative energy promoted around the world. This will mean good things for our future, our children’s future and our grandchildren’s future.

【1】We know from the passage that sustainable development _________.

A. means to develop slowly

B. can bring little good to the people

C. has ended the environmental destruction

D. is an idea being discussed

【2】It is important to preserve the natural resources because they _________.

A. consume the energy for important things

B. are running out

C. provide the energy for people to use

D. are being produced at a high rate

【3】 Hydroelectricity means ___________.

A. using the sun to provide electricity

B. using wind power to produce electricity

C. using water power to produce electricity

D. using water to protect the environment

【4】 What is the author’s attitude toward sustainable development?

A. Critical. B. Positive.

C. Tolerant. D. Doubtful.

【题目】七选五(共5小题;每小题2分,满分10分)

Each Indian tribe had a different language. Many Indians never learned any language except their own. Do you know how Indians from different tribes talked to each other? They had two ways to talk without sound. __【1】_

Sign language is a way of talking by using signs. Indians used sign language when they met strangers. In this way, they could find out whether the stranger was a friend or an enemy. In the Indian sign language, signs were made with the hands. Indians usually used signals when they wanted to send messages to someone far away. To make signals, an Indian might use a pony. __2Or he might use smoke, a mirror or fire arrows.

To signal that he had seen many animals, an Indian rode his pony in a large circle. Sometimes the Indian gave a signal like this and then went away to hide. _3__

The blanket signal was visible from far away. An Indian held the corners of a blanket in his hands. Then he began to swing the blanket from side to side in front of him. _4__ He could also send many signals with a mirror. He usually used the mirror to warn someone of danger. Or he attempted to get the attention of a person far away. But he also used it to send messages in code. __5_ At night, Indians used fire arrows for signaling.

Now you can see that Indians didn’t need to learn each other’s language. They could talk to one another byspan> using signals or sign language.

A. This meant that there was danger.

B. He might use a blanket.

C. Different things mean different to them.

D. One way was by sign language ; the other way by signals.

E. An Indian could send many different signals with his blanket.

F. But they still can make themselves understood.

G. Of course, mirrors could be used only when the sun was shining.

【题目】Everybody gets stressed time to time. 【1】 Some ways of dealing with stress 一like screaming or hitting someone一don't solve (解决) much. But other ways, like talking to someone you trust, can lead you to solving your problem or at least feeling better.

Try taking these four steps the next time you are stressed:

(1) Get support. When you need help, reach out to the people who care about you. Talk to a trusted adult, such as a parent or other relatives. 2 They might have had similar problems, such as dealing with a test, or the death of a beloved pet.

(2) Don't take it out on yourself. Sometimes when kids are stressed and upset they take it out on themselves.

Oh, dear, that's good idea. Remember that there are always people to help you. Don't take it out on yourself. 3

(3) Try to solve the problem. After you're calm and you have support from adults and friends, it's time to get down to business. 4 Even if you can't solve it all, you can solve a piece of it.

(4) Be positive. Most stress is temporary(暂时的).Remember stress does go away, especially when you figure out the problem and start working on solving it. These steps aren't magic, but they do work. And if you can stay positive as you make your way through a tough time, you'll help yourself feel better even faster. 5

A. Ask for a helping hand to get you through the tough situation.

B. Notice your friends' feelings and find a way to help them.

C. Different people feel stress in different ways

D. Ah, it feels so good when the stress is gone.

E. You need to figure out what the problem is.

F. And don't forget about your friends.

G. Then, find a way to calm down。

【题目】Some students prefer to learn by themselves. They think they can learn better in this way because they have more freedom, pressure and independence. There is some truth in their way.

【1】 It is better to have a teacher, especially when they learn something more difficult.

First, a teacher can act as a guide to lead you to success. When you learn, you need help and advice. A teacher will give you a hand when you face difficulties. 【2】

What is more, a teacher puts real pressure on you. If you study by yourself, you must be strong-minded enough to keep on. 【3】 But under the guidance of a teacher, you will feel there is always someone to watch you. The teacher may give you homework to do. You must complete the homework, or you will not pass the course.

Last but not least, studying with a teacher will help you receive the benefit of the teachers knowledge. 【4】 They teach students how to learn and how to obtain information. They guide all of you in class to discuss the material and provide extra material to broaden the scope of the topic.

【5】 I choose to learn in a big family---my school. Without a teacher, I would feel there would be no fun and no pressure. I could not learn well in such dull and depressing circumstances.

A. Besides, teachers are connected with our life.

B. Teachers can help you solve all of your problems.

C. In short, I prefer to go to class studying with a teacher.

D. Without a guide, you would be searching in darkness.

E. And you may become inactive for lack of a strong will.

F. But they fail to see the advantages of learning with a teacher.

G. In class, teachers do more than just going over the material in the text.

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