A plant makes its own food in its leaves . Water comes to the leaves through the roots . Air gets into the leaves through very small holes . The green coloring in the leaves uses the water and air to make the food for the plant . It also needs sunshine because a plant can make food only when the sun is shining.
Animals and people could not live without green plants . They both eat plants . People and some animals also eat the meat of some animals and these animals eat plants
【小题1】A plant gets food from________
A.the sun | B.its leaves | C.its roots | D.the air |
A.Sunshine ,water ,air and the roots |
B.Air ,sunshine and water |
C.Water ,air and meat |
D.Water ,sunshine and animals |
A.air | B.water | C.sunshine | D.green coloring |
A.cloudy | B.rainy | C.sunny | D.windy |
A.animals | B.meat | C.plants | D.leaves |
【小题1】B
【小题2】B
【小题3】A
【小题4】C
【小题5】C
解析【小题1】根据文章内容A plant makes its own food in its leaves可知答案为B
【小题2】根据文章内容he green coloring in the leaves uses the water and air to make the food for the plant . It also needs sunshine because a plant can make food only when the sun is shining.可知答案为B
【小题3】根据文章内容Air gets into the leaves through very small holes可知答案为A
【小题4】根据文章内容It also needs sunshine because a plant can make food only when the sun is shining.可知答案为C
【小题5】根据文章内容People and some animals also eat the meat of some animals and these animals eat plants可知答案为C
科目:初中英语 来源:2013年甘肃省兰州市高级中等学校招生考试英语A卷 题型:053
任务型完形填空
用方框中所给单词或短语的适当形式填空,使短文通顺、正确连贯,每个单词或短语限用一次。
GREEN WORLDThere are many ways to save the environment if you would like.In this passage, you can find some ways.
Plant more trees.Choose a right 1 near your house or workplace. 2 there's any rule stopping you growing trees in that area, go ahead and grow trees.Plant a tree every month and 3 your friends and classmates to join you.Have more and more trees 4 and there will come a day when you have green land thanks to your hard work.
Walk more and drive less.Choose to walk 5 drive your car.Walk or ride a bicycle to work if it's not very far.Not only cycling but walking is good exercise.And each time you avoid using your car, you’re doing something 6 to cut down air pollution.You are saving fuel, saving money and keeping fit as well.
Save water.Water is very important for living things.It's 7 who use and pollute it.The simplest way to save water is turning 8 water taps after use.When you visit a beach, make sure that you don't throw waste around.Do not pollute rivers 9 dropping garbage or other waste.Water is so precious, so we 10 waste or pollute it.
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科目:初中英语 来源:2012-2013学年江苏南通通州区九年级中考适应性考试英语卷(解析版) 题型:阅读理解
For thousands of years, people have used plants to make medicines. They used different parts of the plants —the roots, the leaves, the flowers, and the bark (树皮). Today, doctors have rediscovered more medicinal (药用) values of some plants. Let’s look at some examples.
Foxglove is a common plant. People have used it to make the heart slow down. Recently scientists have developed another drug from it. This new drug helps prevent other heart problems.
In some areas, malaria has been a problem. Scientists have learned that the bark of a South American tree, the cinchona, can be made into a drug to prevent malaria. For a long time, the Chinese have known that a special plant, wormwood, can also fight malaria. Scientists have been working with it to develop new drugs against malaria.
In Germany, some scientists studied garlic (大蒜) for four years. They found that it helps prevent the build-up of plaque (血小板) because too much plaque is bad for health. This very common plant continues to be studied.
As we know, there are about 250,000 kinds of flowering plants in the world. Scientists have only studied little more than one percent of plants for their medicinal value. Maybe medicines for AIDS and cancer will be made from the other 99 percent.
1.What can foxglove be used for?
A.Studying plants.
B.Building up the plaque.
C.Treating AIDS and cancer.
D.Preventing heart problems.
2.What does the underlined word “malaria” in Paragraph 3 refer to (指的是)?
A.A drug. B.A plant.
C.An illness. D.An animal.
3.How many plants are mentioned in the passage?
A.3. B.4. C.5. D.6
4.Which of the following is the best title for the passage?
A.Past and future
B.Plants and medicine
C.Health and illness
D.Scientists and doctors
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科目:初中英语 来源:2012-2013学年江苏省无锡市九年级上学期期中考试英语试卷(解析版) 题型:阅读理解
All living things on the earth need other living things to live. Nothing lives alone. Most animals must live in a group, and even a plant grows close together with others of the same kind. Sometimes one living thing kills another, one eats and the other is eaten. Each kind of life eats another kind of life in order to live, and together they create a food chain (链条). Some food chains are simple, while others are not. But all food chains begin with the sun, and all food chains become broken up if one of the links (链接) disappears.
All life needs sunlight to live on. But only plants can use sunlight directly. Plants are ‘factories’. They make food from sunlight, water and things in the soil (土壤) and air. Plants feed all other living things. Animals can only use the sun’s energy after it has been changed into food by plants. Some animals feed directly on plants, others eat smaller animals. Meat-eating animals are only eating plants indirectly.
What about humans? We are members of many food chains. We eat rice, vegetables, and fruits and so on. We also eat meat and drink milk. But we often break up the food chains. We kill wild animals and also make rivers, lakes and seas polluted. When these rivers, lakes and seas are polluted, the fish in them can not be eaten. If we eat the fish, we will get strange illnesses.
Each form of life is linked (关联的) to all others. Breaking the links puts all life in danger.
1.Which living things can use the sun’s energy directly?
A.Animals. |
B.Plants. |
C.Animals and plants. |
D.All living things. |
2.Who often destroy the food chains?
A.Humans. |
B.Animals. |
C.Plants and animals. |
D.Humans and wild animals. |
3.Which of the following would be the best title for this passage?
A.The Sun’s Energy |
B.Plants |
C.Food Chains |
D.Living Things |
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科目:初中英语 来源:2013届山东宁津保店中学初一下学期期中模拟考试英语试卷(解析版) 题型:阅读理解
Deserts(沙漠)do not stay the same size (形状).Sometimes they grow bigger. Sometimes they get smaller. The world’s biggest desert, Sahara, is in Africa. Right now, the Sahara desert is growing fast.
Why is the Sahara growing ? In some places , People farm too much. In other places ,animals eat all the grass. or people cut down the trees. This makes the soil(土壤) weak. Weak soil lets the desert grow.
Why is it a problem? people can not grow food in the desert. people can not build houses, hospitals , or schools in the desert . so people must leave their homes .They must live somewhere else.
What can people do ? They can plant trees. They can also farm less. These things make soil stronger. maybe the Sahara will stop growing . It’s a big problem. Many people must work together to solve (解决) it?
1.What is the main idea ?(中心思想)
A.The Sahara Desert is in Africa . |
B.Farming too much makes the soil weak. |
C.Big problem are caused (引起) by the growing Sahara desert. |
D.Planting trees will help the world. |
2.The Sahara is growing .Which of these things is not a reason(理由)?
A.Building homes |
B.Farming too much |
C.Animals eating the grass |
D.Cutting down trees |
3.What do we know about deserts ?
A.Their size never changes |
B.They are caused by people |
C.They can make trouble for people |
D.They are all in Africa. |
4.Planting trees can
A.make the soil weaker |
B.help people farm less |
C.be good for the soil |
D.make the Sahara grow. |
5.Stopping growing the desert
A.is easy |
B.takes a lot of people |
C.is not a big problem |
D.is not important |
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科目:初中英语 来源:2011-2012学年江苏省丹阳市初三第一次检测英语试卷(解析版) 题型:阅读理解
1
Three kids have been learning chemistry for only a few months. But they have already begun to challenge (挑战) a world famous scientist!
Li Weichi, Huang Runling, and Xiao Yan are from Zhongshan Huaqiao Middle School in Guangdong. They have just found a red cabbage that could be a new kind of acid-base indicator (酸碱指示剂). They want it to take the place of litmus (石蕊) paper.
"We've learnt to think of and ask questions about life by ourselves," said Li, "We work well with each other."
British scientist Robert Boyle discovered the use of litmus paper over 300 years ago. Now it is used widely in experiments all over the world.
But when the kids did some experiments in class last winter, they saw that the litmus paper didn’t turn very blue with base matter. It's hard to get a clear result.
Will there be a better indicator than litmus paper? The three kids decided to try and find out!
How? They went to collect over 40 plants in parks, gardens and markets. Then they ground (研磨) leaves, flowers and stems (茎) to get the pigments (色素) from them.
The kids mixed pigments with acid and base. They spent months watching carefully to see which paper showed the best color change. They decided it was the litmus paper!
"It's our first scientific journey, Huang said, "But it makes me want to try harder."
1.Whom did the three kids want to challenge?
A. Their chemistry teacher.
B. Their headmaster.
C. Robert Boyle
D. Thomas Edison
2.From the text, a red cabbage is a kind of ____.
A. plant B. animal C. paper D. liquid
3.What is widely used as the acid-base indicator now?
A. red cabbage B. litmus paper
C. any plant D. any flower
4.The story mainly tells us ____.
A. how to make litmus paper
B. about the three kids' spirit
C. scientists were wrong
D. the kids are heroes
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