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题型:任务型阅读 题类:常考题 难易度:普通

北师大版英语九年级全册 Unit 3 Creativity 单元测试卷

根据短文内容,完成下列小题。

    Many people seem to know well about the rain forests. Some people even go to the rain forests to spend some of their time trying to make friends with the plants and animals there. The scientists are actually hard at work studying the plants that grow in the very top level of a rain forest. Rain forests are one of the richest environments on Earth. They are home to millions of species of plants and animals. The red research raft provides scientists with a platform from which to study life in the treetops. Scientists can even sleep on the raft, so they can stay up in the treetops for days at a time.

    Rain forests cover only about 6 percent of Earth's land surface. However, they contain more than half of the plant species on Earth. Many of these plants provide useful medicines to use against human diseases. In fact, about 25 percent of prescription medicines in the United States are based on chemicals from rain forest plants. Scientists think that many new medicines might be developed from plants that are yet to be discovered.

    Unluckily, rain forests are disappearing. Rain forest trees are being cut down for wood. Huge chunks of the forests are cleared to provide land for farm animals and crops. Scientists haven't identified all the plants in these forests yet. Some scientists think thousands of kinds of plants that we'll never even know about are being destroyed each year.

(1)、Is it difficult for scientists to study the rain forest plants?
(2)、Where probably is the red research raft?
(3)、How much of Earth's land surface do rain forests cover?
(4)、What do many of the rain forest plants mainly provide?
(5)、Do you think that scientists will be able to know all about the rain forest plants? Why or why not?
举一反三
下面文章中有五处需要添加小标题。请从以下选项(A、B、C、D、E和F)中选出符合各段意思的小标题。选项中有一项是多余选项。

A story about the Mid-autumn Festival

    A great festival for the Chinese takes place on the 15th day of the 8th Chinese lunar month. {#blank#}1{#/blank#} In 2019, the Mid-autumn Festival falls on September13th. As a time for families to be together, the Mid-autumn Festival has its typical food -the mooncake which is round and delicious. {#blank#}2{#/blank#} Long ago there was a king in China who was very cruel(残暴的)to the people and the country didn't go well. {#blank#}3{#/blank#} So they wrote notes telling about the meeting place and time and put them into cakes. On the 15th of August every person was told to buy the cakes. When they ate them, they discovered the notes. So they got together to make a sudden attack(进攻)on the king. From then on, the Chinese people celebrated on August 15th. {#blank#}4{#/blank#}.

    When the Mid-autumn Festival is near, shop owners decorate (装饰)their shop windows beautifully with pictures of ancient Chinese ladies. People go to buy many kinds of mooncakes. {#blank#}5{#/blank#} On the evening of the day, people and their family have a big meal. After it, they eat mooncakes and watch the fullest and brightest moon.

A. There is a popular folk story about it.

B. They ate cakes in memory of that important event.

C. It is called the Mid-autumn Festival or the Chinese Moon Festival.

D. The people were so angry that some brave ones suggested killing the king.

E. And they send presents such as wine(酒), fruits and mooncakes to their friends and relatives.

F. The Mid-Autumn Festiva1 has a history of 2000 years.

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