相关试卷
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1、 Look at the shoes. They can c and become old.
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2、 The small seed will g into a big tree.
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3、 The plant needs to g every day.
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4、 The ball can m fast.
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5、 听短文，在图片中标序号。
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6、 听问句，选择合适的答语。(1)、A、Air, food and water. B、Toys and balls. C、Only sunlight.(2)、A、It can move fast. B、It can grow. C、It cannot move by itself.(3)、A、Flowers and bees. B、Girls and dolls. C、Mr Li and his car.(4)、A、From toys and water. B、From people and animals. C、From sunlight, water and air.(5)、A、They need water to grow. B、They do not need air, food or water. C、They cannot grow or change.
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7、 阅读故事，完成任务。
Bread
Many people like eating bread. Bread is a non-living thing, but it comes from a living plant.
From wheat to bread:
1.Farmers grow wheat on farms. 2.They take grain from the wheat.
3.People take the grain into a mill. 4.In the mill, the grain is ground into flour.
5.Bakers buy the flour and make dough with water, sugar and butter.
6.They put the dough into an oven to bake bread.
wheat
mill
flour
dough
When you enjoy eating fresh bread with your family, try to think about how bread is made. Be thankful for the farmers and bakers！
(1)、任务一：根据材料内容，选择正确答案。In the passage(文章)，the word"ground"means"____".
A、a small bag B、a piece of land C、making something into small pieces(2)、What is this passage about？A、Different kinds of bread. B、The making of bread. C、Farmers' jobs.(3)、任务二：根据材料内容，回答问题。Where does bread come from? And is bread a living thing or a non-living thing？
(4)、Think of another food that comes from a living plant, and describe how it is made. -
8、 阅读故事，完成任务。(1)、任务一：根据故事内容，选择正确的单词填空。
A.need B.enough C.roots D.carrot E.drink
The little tree is tired and thirsty. It is crying. 
A rabbit comes. "Eat this and you will feel better. ""No, no, that's not for me，"the little tree says. 
The little rabbit worries."What does the little tree ？"he thinks. 
Then, the big tree tells the answer. "Little rabbit, the little tree wants to some water. " 
"Why don't you feel thirsty？"The big tree says, "My are deep in the ground and I can get enough water from there. "
"I will come to water the little tree every day because the little tree cannot get water from the ground yet，"the little rabbit says happily. (2)、任务二：根据故事内容，选择最佳答案。Why does the little tree say"No"to the rabbit？
A、It does not like carrots. B、It is afraid of the rabbit. C、It does not need to eat carrots.(3)、Why is the big tree not thirsty？A、It has roots deep in the ground to get water. B、The rabbit waters it every day. C、It does not need any water.(4)、What does the story teach us？A、All living things need water, but they get water in different ways. B、Rabbits can help trees grow by giving them carrots. C、Trees do not need help from other animals. -
9、 阅读短文，判断句子正误。
Plants are all living things. They can grow and change, and they all need water, air and sunlight. We only know some of them in the gardens or in the markets. Today I will introduce two kinds of plants you might not know.
The diatom(藻) is one of the smallest plants in the world. A drop of water may have about 500of them. They are so small that you can see them only through a microscope. They live in water, and they need water to live and grow. 
The redwood tree is one of the largest plants in the world. It can grow very tall, about 85 metres. It can live a very long life. Some redwood trees are 2000 years old. It has cones. That's its fruit, just as an apple is the fruit of an apple tree. (1)、There are about 500 diatoms in one drop of water.(2)、The redwood tree can grow very tall and live a long life.(3)、We can get apples from redwood trees.(4)、The diatom and the redwood tree are both living things.(5)、You can see all kinds of plants with your eyes without any help. -
10、 阅读短文，完成任务。
All around us, many things come from living things. How do the living materials(材料) become useful non-living things for our daily life？
Trees grow tall in the forest. People cut down the trees and turn them into small wood pieces. These pieces go through many steps(步骤) and finally become paper. Workers then shape the paper into cups. The tree was once a living thing, but the paper cup we use is a non-living thing.
Cotton plants grow in warm fields. Farmers pick the soft cotton balls. The cotton is made into long threads(长线). Then people use the threads to make cloth. At last, people cut and sew the cloth into clothes. The cotton plant is living, but the clothes are non-living things.
(1)、任务一：根据短文内容，选择最佳答案。Which step comes first when making a paper cup？
A、Workers shape the paper into cups. B、People cut down the trees. C、The wood pieces become paper.(2)、The word"sew"in the passage(文章) means ____.A、to cut something into small pieces B、to join pieces of cloth together with thread C、to colour cloth with different colours(3)、What is the main idea of this passage？A、How living things grow in nature. B、Why we need paper cups and clothes in daily life. C、How people use living things to make non-living things.(4)、Which of the following statements is TRUE？A、The cotton plant grows in cold fields. B、Clothes are made directly(直接) from cotton balls. C、The paper cup is a non-living thing, but it comes from a living tree.(5)、任务二：Can you think of a non-living thing that comes from a living thing？ Write down its simple(简单的) steps. -
11、 请你阅读完Living to non-living，从方框中选择合适的词，补全短文。
straw steamer living dries grows
Some things can become non-living things. Wheat in fields. Farmers cut the wheat. It becomes straw. The sun the straw. Then people can make a hat with the . Bamboo grows tall. People cut down the bamboo, and then cut it into pieces. They turn the pieces into a . All these things begin as living things, but people turn them into non-living things.
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12、 听短文，补全表格。
Things
What to need
What can/cannot do
Sunflowers
need , water and
can as they grow, but they cannot move
Fish
need food and
can by themselves and swim fast
Basketball
do not need food or water
cannot move
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13、 听长对话，选择正确答案。(1)、What does Tom think living things need？A、Food, water and air. B、Food, water and books. C、Sunlight, food and water.(2)、What does Tom say about non-living things？A、They can grow and change slowly. B、They need water to stay alive. C、They have no life and can't grow by themselves.(3)、Can all living things move by themselves？A、Yes. All living things can move by themselves. B、No. All living things stay in one place. C、No. Not all living things can move by themselves.(4)、Why does Tom think some non-living things move？A、They move by themselves like animals. B、They move when people help them，like a bike. C、They move when the wind blows.
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14、 听小对话，用数字给图片排序。
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15、 听句子，圈出对应的图片。(1)、A、
B、
C、
(2)、A、
B、
C、
(3)、A、
B、
C、
(4)、A、
B、
C、
(5)、A、
B、
C、
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16、 阅读手抄报，完成下列任务。(1)、任务一: 选择正确的句子补全文章，将选项对应的字母填在横线上。
We live on the Earth. The Earth is our home. We help the Earth in many ways. Three great ways are: Reduce! Reuse(重复使用)! Recycle! We throw away too many things and make too much rubbish. Now let's stop and think: Can we reduce them？ Can we reuse them？Can we recycle them？
Reduce!◆Reduce paper. Always use both sides of the paper for writing and drawing—we need to save our trees!
◆Reduce the use of plastic bags.
◆Reduce energy(能源). Walk or ride a bike often.
Reuse!
◆Don't throw away old bottles. Keep them and use them again.
◆ Give them to people in need.
◆Don't throw away coloured paper from gifts.
Recycle!
◆We make new glass from old glass.
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◆Don't throw away anything that you can recycle. But use the right bin!
It's important to care for our home. When we reduce, reuse or recycle, we are helping the Earth keep green and healthy.
A. We make new paper from old paper.
B. Don't put old clothes and toys in the rubbish bin.
C. Take your own shopping bags to the shop.
(2)、任务二: 根据文章，选择正确的答案。We use both sides of paper to save the ____.
A、trees B、water C、air(3)、To save energy, we shouldn't ____ often.A、drive a car B、walk C、ride a bike(4)、We make new glass from old glass. It's a way to ____ it.A、reduce B、reuse C、recycle -
17、 请选择正确选项补全对话。
A.And we can recycle the rubbish.
B.Turn off the tap（水龙头）after washing hands.
C.There is so much rubbish on the playground.
D.Let's turn off the lights when we leave.
E.What else can we do?
Tiantian: Longlong, look!
Longlong: Oh, let's clean it up after class.
Tiantian: That's a good idea. We can ask our classmates to join us.
Longlong:
Tiantian: Yes. We can put paper and plastic bottles in different bins.
Longlong:
Tiantian: We can also save energy(能源) in the classroom.
Longlong:
Tiantian: And we can't waste water.
Longlong: Great idea! Let's start today!
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18、 根据句子描述，选择对应的图片。
A.
B.
C.
D.
E.
(1)、Turn off lights when we leave a room.(2)、Walking or riding a bike is better than driving a car for short trips.(3)、Planting trees helps make the air clean and fresh.(4)、Put plastic bottles and paper into the recycling bin.(5)、Using fewer plastic bags is a good way to reduce waste. -
19、 根据释义，选择对应的单词填写在横线上。
dirty reduce smoke rubbish recycle
(1)、People throw away the things like plastic bags and bottles.(2)、The thing you see when something is on fire. It can be black.(3)、To make something smaller or less(更少的).(4)、To turn old things into new things.(5)、Not clean. -
20、 听对话，判断句子正误。(1)、Diandian says there is too much smoke from factories.(2)、Huahua thinks planting trees can help make the air clean.(3)、Diandian thinks we should reduce the use of plastic bags.(4)、Huahua says we can recycle old bottles and paper.(5)、They both agree to turn off lights when leaving a room.