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题型:阅读表达 题类:常考题 难易度:普通

牛津版(深圳·广州)初中英语七年级下册第四单元检测卷

根据短文内容,回答下列问题。

    Somecountries are building a great wall of trees across Africa. It is called theGreat Green Wall. The aim is to bring life to the dry lands and help to fightthe bad environment.

    Thewall is about 8,000 kilometers long and about 15 kilometers wide. It coversfrom Senegal in the west to Djibouti in the east, on the south of the SaharaDesert (撒哈拉沙漠). So far, Senegal hasmade the best progress by planting about 11,000,000 trees.

    Manyyears ago, there were few trees in that area and the winds used to be verystrong. It was harmful to the fields. Also, there was little rain, so fewplants could grow and many people went hungry. Since the tree planting projectstarted, the trees have provided food for the local people and increased thewetness (湿度) of the air. Little bylittle, there appeared green fields for people to grow plants.

    Theproject which began in 2007 is supposed to cost a total of 8,000,000,000dollars.Many countries are trying their best to help to continue the planting. So wewill be able to see the whole green wall across Africa in the near future!

(1)、Why are the countries building the wall of trees?
(2)、Where is the great wall of trees?
(3)、Why couldn't many plants grow in that area many years ago?
(4)、When did the project begin?
(5)、What does the passage mainly talk about?
举一反三
任务型阅读

    Do you often use a cellphone? Do you take the subway to school every day? These items make our modern life easier. But do you know how we should behave properly while using them? The following suggestions might be helpful. For cellphone users

    Keep your voice down when you make a phone call in public. Shouting on the phone may make others feel uncomfortable. And you'd better not use it during an appointment(约会).

    Stop sending messages or playing games with your cellphone at a dinner or a party. It's a good time to communicate(交流)with your family and friends.

    Don't make or answer a call while driving. It is not only very dangerous for both you and your passengers but also against the law. For subway passengers

    You are supposed to wait in line while buying tickets and getting on the subway.

    You're not allowed to eat, drink or smoke on the subway train. The smell and noise may trouble others. It's our duty to keep the train clean and tidy. Besides, smoking is bad for health.

    You can't take pets on the train. As we all know, animals may spread diseases(传播疾病)and get the train dirty.

    You'd better not lie across the subway seats even if the train isn't crowded. Offering your seat to someone who needs it is regarded as good manners.

Titles:Some etiquette in modern life

Items (项目)

Do's

Don'ts

Cellphone users

Keep your{#blank#}1{#/blank#}down in public

Don't send messages or play games at a dinner or a party.

Don't make or answer a {#blank#}2{#/blank#} while driving.

Subway{#blank#}3{#/blank#}

● Wait in line

● Keep the train clean and {#blank#}4{#/blank#}.

● Offer your seat to someone who needs it.

● Don't eat, drink or smoke on the train.

● Don't take {#blank#}5{#/blank#}on the train.

● Don't lie across the subway seats.

 阅读理解

When we build a new house, we often buy something beautiful to decorate it. The painting is always the first thing we want to buy. People from all over the world mostly like western paintings. But as a Chinese, I think Chinese paintings are the best.

Chinese paintings are one of the oldest kinds of paintings in the world. Chinese artists first started painting over two thousand years ago, and painters in China are still using many of the same ways today.

Chinese painters usually paint natural scenes(自然景观), animals or people. We can only see buildings in Chinese paintings when they make up a small part of a natural scene.

There are two kinds of traditional Chinese paintings. The first one is the gongbi style. People need a lot of time to make this style of painting, because they paint everything in great detail(细节). This style often uses a lot of colour. Long ago, most painters in China used the gongbi style.

The second style of Chinese painting is the ink-wash painting(水墨画), Painters usually finish ink-wash paintings very quickly and they may not always have much colour. Ink-wash paintings have fewer details, because the painter is trying to show something with just a few brushstrokes(笔画). Most ink-wash artists do not work as painters. They paint as a hobby. But a good ink-wash artist can still become famous.

 阅读理解

Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. It does, however, have its own problem.

Race walkers are conditioned athletes. The longest track and field event at the Summer Olympics is the 50-kilometer race walk, which is about five miles longer than the marathon. But the sport's rules require that a race walker's knees stay straight through most of the leg swing and one foot remain in contact (接触) with the ground at all times. It's this strange form that makes race walking such an attractive activity, however, says Jaclyn Norberg, an assistant professor of exercise science at Salem State University in Salem, Mass.

Like running, race walking is physically demanding, she says. According to most calculations, race walkers moving at a pace of six miles per hour would burn about 800 calories (卡路里) per hour, which is approximately twice as many as they would burn walking, although fewer than running, which would probably burn about 1,000 or more calories per hour.

However, race walking does not pound the body as much as running does, Dr. Norberg says. According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.

As a result, she says, some of the injuries associated with running, such as runner's knee, are uncommon among race walkers. But the sport's strange form does place considerable stress on the ankles and hips, so people with a history of such injuries might want to be cautious in adopting the sport. In fact, anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique, she says. It takes some practice.

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