题目内容

【题目】 Why do we need to throw less away? There are two reasons. One is that some resources(资源) are nonrenewable(不可再生的). That means there is only a certain amount of that resource in the world. One example of this is oil. When we use up all the oil in the world, there will be no more.

There is another reason for throwing less away. All of our trash has to be put somewhere. Often, it is put into garbage dumps(垃圾场). Much of that trash will be there for hundreds of years. The dumps will be filled up with all this trash.

There are three ways to cut down on trash.

One way is to recycle. When you recycle something, it means it is made into another shape and used again. Old newspaper may become paper bags. A glass jar can be melted(熔化) and made into a bottle.

Another way to cut down on trash is to reuse things. You can wash and use again a bottle that can hold mustard(芥末酱) or something else.

The third way to cut down on trash is to reduce the amount of trash you make, stop buying thing that you don’t need in the first place. That reduce the amount of the earth’s resources that you use.

1How many reasons do we need to throw less away?

______________________________________________

2Will the dumps be filled up with all this trash?

______________________________________________

3If a broken plastic box is changed into a plastic ruler, what is the way is to cut down on trash?

______________________________________________

4Why do we wash and use again a bottle that can hold mustard(芥末酱) or something else?

______________________________________________

5What is the passage mainly talking about?

______________________________________________

【答案】

1Two.

2Yes, they will.

3To recycle.

4Because we want to cut down on trash./ Because we want to reuse things./

Because we want to cut down on trash and to reuse things.

5The reasons for throwing less away and the ways to cut down on trash.

【解析】

本文是一篇说明文,主要说的是要少扔垃圾的原因以及如何减少垃圾的方法。

1

题意:为什么我们要少扔垃圾,原因有哪些?

根据原文Why do we need to throw less away? There are two reasons可知,关于要少扔垃圾的原因有两个。故答案为Two.

2

题意:垃圾堆里会装满这些垃圾吗?

根据原文The dumps will be filled up with all this trash可知,垃圾堆里会装满这些垃圾。故答案为Yes, they will.

3

题意:如果把一个破塑料盒子改成塑料尺,这一过程叫做什么?

根据原文One way is to recycle. When you recycle something, it means it is made into another shape and used again可知,把一个破塑料盒子改成塑料尺,这一过程叫做回收利用。故答案为To recycle.

4

题意:为什么我们要清洗并再次使用一个能装芥末或者其他东西的瓶子?

根据原文Another way to cut down on trash is to reuse things. You can wash and use again a bottle that can hold mustard(芥末酱) or something else可知,为了减少垃圾的数量和重复利用物品,我们可以清洗并再次使用一个能装芥末或者其他东西的瓶子。故答案为Because we want to cut down on trash./ Because we want to reuse things./ Because we want to cut down on trash and to reuse things.

5

题意:这篇文章主要讲什么?

根据原文Why do we need to throw less away? There are two reasonsThere are three ways to cut down on trash可知,本文主要说的是要少扔垃圾的原因以及如何减少垃圾的方法。故答案为The reasons for throwing less away and the ways to cut down on trash.

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【题目】 Joe, 75, lived very happily and had a beautiful family. He had four grandchildren, and they all visited him during their holidays.

Before they came to visit, Joe got his home ready for the children: cleaning the house and buying their favorite food. But while he was working, he lost his favorite watch. The watch was a gift from his wife. She died when their first child was born. Joe loved the watch very much. He was sad.

When his grandchildren came, they told Joe that they would find the watch. One granddaughter asked, "Grandpa, do you remember when you saw the watch last before it went missing?" Joe answered, "I think when I was cleaning the barn (谷仓)."

All the children went to the barn to look for the watch, except little Mike. They stayed in the barn for more than two hours but couldn't find it.

After they came back, Mike went to look for the watch in the barn. Joe asked why he was going there. The little boy just asked the other children not to follow him and to keep silent. He was there for about 15 minutes and then ran quickly to his grandfather. He found the watch!

Joe was very surprised and asked how he was able to find it. The little boy answered, "I sat there without making a noise, and the barn was so quiet. After a few minutes, I heard the' tick, tick' sound and found the watch." Joe hugged him and thanked the little boy.

This shows the power of silence. If we stay calm, we are able to find a solution (解决方法)!

1Why was Joe very sad when he found he lost his watch?

A.Because it was very expensive.B.Because he didn't like it.

C.Because it was a gift from his wife.D.Because it was very beautiful.

2How long did it take the little boy to find the watch?

A.About one hourB.At least 50 minutes

C.About 15 minutesD.More than 2 hours

3Which of the following is NOT true?

A.Joe was a 75-year-old man and he had a beautiful family.

B.The little boy found he watch with the help of other grandchildren.

C.Joe was very surprised when he knew Mike found his watch.

D.Mike heard the "tick, tick" sound in the barn.

4The underlined word "silent" may mean ________.

A.healthyB.warmC.quietD.quick

5What does the writer want to tell us?

A.We should take good care of our watch.

B.Cleaning the house is very important for all of us.

C.When we meet problems, we should stay calm and find a solution.

D.The barn isn't a good place.

【题目】 At the age of 16, Einstein always played with a group of crazy kids. Because he was so busy playing, he didn’t study enough and failed his final exam.

One morning, when Einstein was holding a fishing tool and was about to go fishing with his friends, his father stopped him and said seriously, “Einstein, you’re so crazy about playing that you failed your exam. I’m worried about your future.”

“What are you worrying about? Jack and Robert also failed, but don’t they still get to go fishing?”

“My boy, you can’t think like that,” his dad said. “There is a story that people tell in our hometown. Listen to it now.”

“There were two cats playing on the top of a house. One cat was careless and fell down the chimney(烟囱) while holding the other cat. When the two cats climbed out of the chimney, one of the cats had soot(烟灰) on his face, while the other cat’s face was clean. Seeing the soot-faced cat, the clean cat thought its face must be dirty, so it quickly ran to the riverside and washed its face. The soot-faced cat saw the clean-faced cat and thought its face was also clean, so it just walked down the street happily.”

“Einstein, no one can be your ‘mirror’. You have to think for yourself. If you follow others, you will never learn.”

Hearing this, Einstein laid down his fishing tool and returned to his room. He studied hard and didn’t follow others from then on. This allowed him to be successful.

So, what kind of people do you usually hang out with? Do they study a lot or do they just want to play all the time? Don’t blindly follow others.

根据短文内容,回答下列问题。

1Who did Einstein always play with when he was 16?

_________________________________________________________

2Why did Einstein’s father worry about Einstein’s future?

_________________________________________________________

3Where did one of the cats clean its face?

_________________________________________________________

4How did Einstein become successful?

_________________________________________________________

5What does the passage want to tell us?

_________________________________________________________

【题目】 In the future, people may travel to Mars (火星) by water-powered spaceship! Today's spaceships are fine for getting things into space, but they are not so good at travelling long distances. These spaceships burn chemical fuels (燃料) and they are very expensive. Scientists say that a water-powered spaceship could make the trip to Mars much cheaper. The idea is just in the planning stages now, but scientists think such a spaceship could be developed soon.

The key to the water-powered spaceship is the engine (发动机). Regular engines push spaceships by burning fuel. The water engine will use steam, created by solar panels (太阳能板) that heat water to a high temperature. Of course, the spaceship will have to carry a lot of water for the long trip to Mars.

Today's spaceships could not carry that much water. But scientists think that a spaceship blown up like a balloon will be able to.

One US company has already developed a spaceship like this. These spaceships are made of a strong material. Two of them have already been sent up into space, using rockets and then later filled with air. "Balloon" spaceships could be very large and carry enough water for a long trip. With the "Balloon" spaceships, enough water could be carried to power the engines and grow food during the trip. And the people on the spaceship might even get to take a hot bath!

Scientists say the biggest advantage of such a spaceship would be cost. The "Balloon" spaceship uses water to push it through space and costs about one thirtieth of a normal spaceship. Such savings naturally encourage continued research into balloon spaceships and water engines. If these scientists are correct, we may soon be on our way to Mars in a spaceship powered by water.

1Which sentence best describes the main idea of the passage above?

A.The key to the water-powered spaceship is the engine.

B.In the future, people may travel to Mars by water-powered spaceship.

C.One US company has already developed a spaceship like this.

D.Scientists say the biggest advantage of such a spaceship would be cost.

2What do you think is omitted (省略) at the end of the underlined sentence?

A.use steamB.push spaceships

C.heat waterD.carry that much water

3Besides growing food, what else might astronauts do with the rest of the water?

A.Take a hot bath.B.Freeze dangerous things.

C.Blow up a balloon.D.Change the surface of Mars.

4On which website can we probably read this passage?

A.www. freedictionary. com/powerB.www. mooc. cn/music

C.www. chinadaily. com. cn/cultureD.www. space. com/spaceflight

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