组卷网 > 初中英语综合库 > 主题 > 人与自然 > 自然 > 自然灾害与防范
题型:阅读理解-单选 难度:0.4 引用次数:72 题号:21405637

There is a saying that “earthquakes don’t kill people, buildings do.” It seems sadly true. Thousands of people died under bricks (砖块) of the damaged (毁坏的) buildings during the recent earthquakes. Is there a way to build earthquake-proof (抗震) buildings? Engineers have some life-saving ideas.

“Lift” the house up

To prevent earthquake waves from going through the building, one way is to “lift” the building’s foundation above the ground. The building can be built on top of pads (垫状物), which are usually made up of steel and rubber. During earthquakes, only the pads move and the building stays steady (平稳的). This can reduce the strength of earthquake waves by 13 to 15 percent, according to the website Bethinking the Future.

Right materials

Earthquake-proof materials must be easy to bend (弯曲) without breaking. Some of these materials include steel, wood and bamboo. In Japan, most traditional houses are built with wood. During earthquakes, wooden buildings bend to avoid building up stress. Steel is one of the main materials of modern tall buildings because it can increase their ductility (延展性).

Dome house

A Japanese company has made dome-shaped houses with styrofoam. Styrofoam is a very light material. The whole house weighs only 80 kilograms. So when earthquakes happen, the house will not hurt people.

Besides, there are many other good ideas on building earthquake-proof buildings. For example, a company in America is developing magnetic field (磁场) technology that can raise houses above ground when earthquakes happen. We hope these ideas can be put in action and more people’s lives can be saved.


根据材料内容选择最佳答案。
1. How does the writer lead into the passage in Paragraph 1?
A.By telling a joke.B.By using a saying.C.By asking a question.D.By making a survey.
2. What are “earthquake-proof buildings” like?
A.They can sound a warning when earthquakes happen.
B.They are strong enough to stand earthquakes.
C.They can be easily damaged in earthquakes.
D.They are all built with wood instead of bricks.
3. Why can the pads help buildings stay steady in an earthquake?
A.Because they can stop the ground movement.
B.Because they can lift up buildings far from the ground.
C.Because they can reduce the strength of earthquake waves.
D.Because they can make the buildings’foundations hold onto the ground.
4. What do we know about Japan’s traditional houses?
A.Bamboo is the most common material used for the houses.
B.Most are hard to bend thanks to the use of steel.
C.Most are built with wood which is easy to bend without breaking.
D.They have great ductility because of the wide use of steel.
5. What is the advantage of using styrofoam in dome-shaped houses during earthquakes?
A.It reduces the weight of the houses.B.It raises the houses above the ground.
C.It increases the strength of the houses.D.It increases the ductility of the house.

相似题推荐

阅读理解-单选(约220词) | 较难 (0.4)
文章大意:本文主要讲述了地震产生的原因以及地震时如何自我保护。

【推荐1】① Every thirty seconds there is an earthquake in the world. Some of these earthquakes are so weak that people can’t feel them. But some of them are very serious and many people get hurt or die in them.

② Do you know what causes earthquakes?

③ The earth’s surface (表面) has many pieces. These pieces are always moving. When two pieces move past each other, there is an earthquake. Scientists are trying to predict (预测) big earthquakes, but it’s very hard.

④ Do you know how to protect yourself during an earthquake? Here are some ways. You should remember them.

If you are inside

◆Quickly move under a desk or along a wall. It will protect you from falling things. Don’t run out of the door.

◆Keep away from windows.

◆Turn off the power and fire.

◆Don’t get into a lift. If you are in a lift, get out as quickly as possible.

If you are outside

◆Don’t stay near tall buildings and trees. Things may fall on you.

◆Be careful of fallen power lines.

◆Lie on the ground in clear areas until the shaking stops.

1. Why does an earthquake happens?
A.Because the Earth’s surface is too thin.
B.Because there are too many pieces on the Earth’s surface.
C.Because two pieces of the Earth’s surface move past each other.
D.Because the pieces of the Earth’s surface are moving too fast.
2. Which is the best way when an earthquake happens?
A.B.C.D.
3. The structure of the passage may be ________.
(①=Paragraph(自然段) 1 ②=Paragraph 2 ③=Paragraph 3 ④=Paragraph 4 ⑤=Paragraph 5 ⑥=Paragraph 6)
A.B.C.D.
4. We can know ________ from the passage.
A.how we can predict an earthquake will happen
B.what we can do before an earthquake
C.how we can save people after an earthquake
D.what we can do during an earthquake
2024-01-17更新 | 85次组卷
阅读理解-单选(约290词) | 较难 (0.4)

【推荐2】There's a heat that's so hot you can literally(不加夸张地) fry an egg in the sun. This is a serious side to summer in Australia that you might not know about.

In February there were more than 80 different bushfires burning at the same time in New South Wales, a southeastern state of Australia. The Guardian newspaper reported that 42 homes were burned to the ground because of these fires. These homes are not like Chinese ones. They are huge farms. Many Australian properties are larger than 1,000 sq km, while the biggest is more than 20,000 sq km, even larger than Beijing!

Every family prepares for bushfire season and protects their property. But sometimes the fires are too big and people have to move to safety

The hot weather also causes other problems. It was so hot in February that thousands of bats(蝙蝠) died from the heat. People can get sick if they stay outside for too long or don't drink enough water The heat can also cause power problems for homes and businesses

The heat, which can go above 40 ℃ in some cities, is very dangerous. There are lots of trees and dry grass in areas far away that can easily catch fire. Even throwing a burning cigarette out of a car window can start a dangerous fire. That is why summer is also known as "bushfire season" in Australia.


The Australian summer is enjoyable. But it is worth remembering that the heat can cause lots of problems, too.
1. According to the second and third paragraphs, we know that________.
A.bushfires happen more often on farms
B.bushfires can cause a huge loss to people
C.Australian people are very rich because of their large farms.
2. What does the underlined word “properties” in Para.2 probably mean in Chinese?
A.房产B.山林C.水域
3. The hot weather in Australia can bring the following problems EXCEPT that________.
A.bats can dieB.electricity can go outC.drinking water runs out
4. What’s the main idea of the fifth paragraph?
A.There are more fire accidents in areas far away.
B.It is dangerous to smoke in a forest.
C.Bushfires in Australia are common events in summer.
5. What can we infer from the passage?
A.The high heat is one of the causes of bushfires in Australia.
B.People have no way to fight against bushfires.
C.The weather changes a lot in Australia.
2020-07-13更新 | 128次组卷
阅读理解-单选(约260词) | 较难 (0.4)
文章大意:本文是一篇新闻报道。文章主要以对话形式报道了印度尼西亚的森林火灾情况。
【推荐3】阅读短文后选择最佳答案。

Tim: Today, we are talking about forest fires. Our reporter, Penny Wang, is in Indonesia (印度尼西亚).

Penny: It is now three o’clock in the afternoon but I can’t see the sky. Thick smoke is covering most of South-East Aisa. It is causing thousands of people to have eye or breathing problems. Some people may even die.

Tim: Why don’t firemen put out these fires?

Penny: The firemen can’t put out the fires. They are too big. Only a lot of rain can put them out. But the weather is very dry here and it may not rain for a few weeks.

Tim: How did these terrible fires start?

Penny: They were started by farmers. They use fires to clear the land before they plant new crops (农作物) such as rice. Also, a drought (旱灾) started many months ago, so the land is very dry.

Tim: What other problems are the fire causing?

Penny: Well, of course they are very bad for people’s health. And no tourists are coming here. People don’t want to take a holiday in a bad environment. But the most serious (严重的) problem is that fire is destroying the forests. They are thousands of years old. As you know, trees are very important to the world and now millions of them are burning. This will cause air pollution in many other places.

1. Where may Tim possibly be?
A.In the studio (演播室).B.In Indonesia.
C.At the farm.D.In an office.
2. Which of the following can best explain (解释) the underlined sentence (画线句子)?
A.Thousands of people have eye or breathing problems.
B.A drought started many months ago.
C.The fires are too big.
D.Trees are very important to the world.
3. What causes the forest fires?
A.Clearing the land and destroying the forests.
B.Destroying the forests and a drought.
C.A drought and clearing the land.
D.Pollution and destroying the forests.
4. The forest fires are so big that they needs ________ rain to put out.
A.a littleB.a lot ofC.noD.some
5. What does Penny worry about most?
A.People’s health.B.Destroying the forest.
C.Air pollution.D.Taking a holiday.
2024-03-31更新 | 98次组卷
共计 平均难度:一般