资源简介

2025—2026学年度第一学期
八年级英语同步练
Unit 4 Amazing Plants and Animals Section A
（人教版 2024）
一、单词辨音
从 A、B、C、D 四个选项中，找出划线部分发音不同的一项。
（ ）A. weigh B. eight C. height D. neighbor
（ ）A. appear B. near C. bear D. hear
（ ）A. bamboo B. map C. catch D. happen
（ ）A. fold B. cold C. sold D. solve
（ ）A. thousand B. south C. though D. mouth
二、根据句意及首字母或汉语提示完成单词
The p______ is a symbol of China and likes eating bamboo.
Ginkgo trees first ______ (出现) on Earth about 270 million years ago.
Bees help with pollination by carrying ______ (花粉) between flowers.
This ______ (可折叠的) fan is a traditional Chinese handicraft.
Cheetahs are one of the ______ (最快的) land animals in the world.
The little frog has smooth skin and lives near ______ (水) places.
Thousands of t______ come to visit the ancient ginkgo tree every year.
Bamboo can grow very fast and people use it to b______ houses.
The rose and peony are popular flowers in Chinese ______ (文化).
The baby panda only ______ (重) about 100 grams at birth.
三、词性转换
用括号内所给单词的适当形式填空。
The ______ (Africa) elephant is much larger than the Asian one.
Her sudden ______ (appear) at the party surprised all of us.
We should take ______ (act) to protect the endangered plants.
This book is about the ______ (popular) of traditional Chinese flowers.
The ______ (weigh) of the blue whale can reach up to 180 tons.
It's ______ (actual) not difficult to grow bamboo in warm areas.
The ______ (fold) chair is easy to carry for outdoor activities.
Bees are ______ (help) insects that help plants reproduce.
After the rain, many small ______ (shoot) came out of the soil.
The ______ (disappear) of the old trees made the villagers very sad.
四、单句语法填空
Bamboo is one of the ______ (popular) plants in Chinese paintings.
People use bamboo ______ (make) tools and instruments.
It seems that the little girl ______ (like) the butterfly very much.
The cheetah runs ______ (fast) than any other land animal.
Ginkgo trees ______ (live) on Earth for over 200 million years.
Would you mind ______ (open) the window I want to watch the birds outside.
This is the tallest redwood tree ______ I have ever seen.
If it ______ (rain) tomorrow, we won't visit the botanical garden.
The teacher told us that bees ______ (help) with pollination.
We ______ (learn) about amazing animals since last month.
五、单项选择
1.—Why does bamboo often appear in Chinese paintings
—Because it's a symbol of virtue.
A. hardly B. often C. never D. seldom
2.Bamboo is ______ useful plant that people can use it to build houses.
A. a B. an C. the D. /
3.The elephant ______ up to 5,000 kilograms.
A. weighs B. weight C. is weighed D. weighting
4.______ tourists come to see the ancient ginkgo tree every autumn.
A. Thousand B. Thousands C. Thousand of D. Thousands of
5This kind of flower ______ in spring and smells very sweet.
A. bloom B. blooms C. bloomed D. will bloom
6.—______ is the history of the ginkgo tree
—It's over 270 million years old.
A. How long B. How far C. How many D. How much
7.The little boy seems ______ interested in the butterfly feeder.
A. be B. being C. to be D. was
8.We should protect wild animals ______ they are our friends.
A. so B. because C. but D. or
六、句型转换
1.Bamboo is very popular in China. (改为同义句)
Bamboo seems ______ ______ very popular plant in China.
2.The cheetah is the fastest land animal. (改为同义句)
The cheetah runs ______ ______ any other land animal.
3.People use bamboo to make paper. (改为被动语态)
Bamboo ______ ______ to make paper by people.
4.Ginkgo trees first appeared about 270 million years ago. (对划线部分提问)
______ ______ ginkgo trees first appear
5.The baby panda weighs about 100 grams. (对划线部分提问)
______ ______ does the baby panda weigh
七、补全对话
根据对话内容，从方框中选择适当的选项补全对话（有两项多余）。
A: Hi, Lucy! Did you go to the Butterfly Watching Festival yesterday
B: Yes, I did. It was amazing! 1________
A: Really What did you do there
B: 2________ The guide told us about different butterfly species.
A: That sounds interesting. 3________
B: Yes, I made one with bamboo and honey. It was easy.
A: 4________
B: No, we couldn't. There was a rule against catching butterflies.
A: 5________ We should protect them.
B: You're right.
A. Did you join the workshop
B. I took part in the guided tour.
C. Could you catch butterflies there
D. That's a good rule.
E. I bought a butterfly feeder.
F. I saw so many beautiful butterflies!
G. How did you make it
八、情景对话
从 A、B、C、D 四个选项中，选出能填入空白处的最佳选项。
(At the botanical garden)
Guide: Welcome to Green Lake Botanical Garden! Today we'll learn about amazing plants.
Tourist 1: 1________
Guide: Yes, there are many ancient ginkgo trees here. They're over 1,000 years old.
Tourist 2: 2________
Guide: Because they first appeared about 270 million years ago, even before dinosaurs.
Tourist 1: 3________
Guide: Bamboo. It can grow up to 3 meters in a month.
Tourist 2: 4________
Guide: People use it to build houses, make tools and even paper.
Tourist 1: Wow, bamboo is really useful!
1.A. Are there any old trees here B. How old are the trees here
C. What's your favorite plant D. Do you like ginkgo trees
2.A. When did dinosaurs appear B. Why are they called ancient trees
C. How tall are the ginkgo trees D. Where are ginkgo trees from
3.A. Which plant grows the fastest B. What's the tallest plant here
C. How do plants grow so fast D. Why do plants grow in spring
4.A. What do people use bamboo for B. How do people grow bamboo
C. Is bamboo easy to find D. When does bamboo grow best
九、语法填空
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Ginkgo trees are some of the most amazing plants on Earth. They 1________ (be) around for over 270 million years. Today, most ginkgo trees 2________ (find) in China, especially in Jiangsu and Shandong 3________ (province).
A young ginkgo starts as a small shoot. As it grows, its leaves become fan-shaped. Unlike other trees, ginkgo leaves 4________ (not change) color in autumn. They stay green until they fall off. Ginkgo trees are also famous for their long life—some are over 1,000 years old!
People love ginkgo trees not only for their beauty but also for their uses. Their leaves and seeds 5________ (use) to make healthy products. However, ginkgo trees are facing 6________ (threat) now. Human activities like cutting down forests hurt their habitats.
7 ________(protect) ginkgo trees, many cities have planted more saplings. It's important for us 8________ (save) these ancient plants because they are part of our natural heritage.
十、阅读理解
阅读下列短文，从每题所给的 A、B、C、D 四个选项中，选出最佳选项。
Bamboo: The Amazing Plant
Bamboo is one of the most popular plants in China. It has a long history in Chinese culture and daily life. Let's learn some amazing facts about it!
First, bamboo grows very fast. It is one of the fastest-growing plants in the world. Some bamboo can grow up to 3 meters in just one month! This is because bamboo has special stems that help it grow quickly.
Second, bamboo is very useful. People have used it for thousands of years. In the past, people used bamboo to build houses, make tools and instruments. Today, we still use bamboo to make many things—chopsticks, baskets and even clothes. Bamboo is also a popular subject in Chinese paintings because it stands for virtue.
Third, bamboo is important for the environment. It helps keep the soil strong and clean the air. Many animals like pandas and monkeys depend on bamboo for food and homes.
However, bamboo forests are getting smaller because people cut down too many bamboo plants. We need to protect bamboo forests to save both the plant and the animals that live in them.
1.How fast can some bamboo grow
A. 3 meters a year. B. 3 meters a month. C. 1 meter a week. D. 1 meter a day.
2.Why is bamboo popular in Chinese paintings
A. It grows very fast. B. It has a long history. C. It stands for virtue. D. It is useful for building.
3.What do pandas depend on bamboo for
A. Food and homes. B. Tools and clothes. C. Soil and air. D. Paintings and art.
4.What problem is bamboo facing now
A. It grows too slowly. B. It is not useful anymore.
C. Its forests are getting smaller. D. It can't grow in cities.
5.What is the main idea of the passage
A. How to grow bamboo quickly.
B. The history of bamboo in China.
C. Amazing facts about bamboo and its problems.
D. Why bamboo is used in Chinese paintings.
十一、任务型阅读
阅读下面短文，根据短文内容完成表格。
Amazing Butterflies
Butterflies are beautiful insects that live all over the world. They have colorful wings and play an important role in nature.
Butterflies start their life as eggs. When the eggs hatch, they become caterpillars. Caterpillars eat a lot of leaves to grow. After a few weeks, they make a cocoon around themselves. Inside the cocoon, the caterpillar changes into a butterfly. This process is called metamorphosis.
When the butterfly comes out of the cocoon, its wings are wet. It waits for the wings to dry before it can fly. Butterflies feed on nectar from flowers. While getting nectar, they carry pollen from one flower to another. This helps flowers reproduce.
Many butterflies migrate in autumn. For example, monarch butterflies travel thousands of kilometers to warm places to spend winter. But today, butterflies are in danger. Pollution and cutting down flowers make it hard for them to live. We can help by planting more flowers and keeping the air clean.
Aspect (方面) Details (细节)
Life cycle 1. Start as 1___________. 2. Become caterpillars after hatching. 3. Make a 2 ___________and change into butterflies.
Ability Can fly after their wings 3___________.
Role in nature Carry 4___________ to help flowers reproduce.
Threats 1. Pollution. 2. Cutting down flowers.
Ways to help 1. Plant more flowers. 2. 5___________.


答案
一、单词辨音
C 2. C 3. A 4. D 5. C
二、根据句意及首字母或汉语提示完成单词
panda 2. appeared 3. pollen 4. folding 5. fastest 6. wet 7. tourists 8. build 9. culture 10. weighs
三、词性转换
African 2. appearance 3. action 4. popularity 5. weight 6. actually 7. folding 8. helpful 9. shoots 10. disappearance
四、单句语法填空
most popular 2. to make 3. likes 4. faster 5. have lived 6. opening 7. that 8. rains 9. help 10. have learned
五、单项选择
B 2. A 3. A 4. D 5. B 6. A 7. C 8. B
六、句型转换
to be 2. faster than 3. is used 4. When did 5. How much
七、补全对话
F 2. B 3. A 4. C 5. D
八、情景对话
A 2. B 3. A 4. A
九、语法填空
have been 2. are found 3. provinces 4. don't change 5. are used 6. threats 7. To protect 8. to save
十、阅读理解
B 2. C 3. A 4. C 5. C
十一、任务型阅读
eggs 2. cocoon 3. dry 4. pollen 5. Keep the air clean

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