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人教版八年级上册Unit4 Amazing plants and animals单元测试卷
班级__________ 姓名________ 得分_______
一、词汇运用（共20分）
（一）英汉互译（每小题2分，共10分）
热带雨林 ______________
濒临灭绝的动物 ______________
光合作用 ______________
protect the environment ______________
adapt to the environment ______________
（二）用所给单词的适当形式填空（每小题1分，共5分）
Many wild animals ________ (lose) their homes because of deforestation last year.
Plants ________ (need) sunlight, water and air to grow well.
Look! The scientists ________ (study) the rare plants in the lab.
My uncle ________ (take) some photos of pandas in the nature reserve yesterday.
There ________ (be) a small river and many trees in this area five years ago.
（三）根据首字母提示补全单词（每小题1分，共5分）
The p_______ can live in the cold polar regions. Their thick fur keeps them warm.
Some plants can c_______ water in their leaves to survive in dry deserts.
Bees help flowers grow by c_______ pollen from one flower to another.
The giant panda is one of the most precious a_______ in China.
The leaves of this plant t_______ red in autumn. It looks very beautiful.
二、语法练习（共20分）
（一）单项选择（每小题1分，共10分）
( ) 1. —_______ do plants make food —They make food with sunlight, water and air.
A. How B. What C. Where
( ) 2. We _______ to the nature park last weekend and _______ many rare birds.
A. go; see B. went; saw C. will go; will see
( ) 3. It _______ dry last month, so the plants _______ very little water.
A. was; got B. is; get C. will be; will get
( ) 4. There _______ a lot of bamboo in the pandas' habitat before.
A. is B. are C. was
( ) 5. —What _______ you _______ in the biology class yesterday
—We learned about plant reproduction.
A. do; learn B. did; learn C. are; learning
( ) 6. Some animals _______ in the daytime and _______ at night to avoid enemies.
A. sleep; hunt B. sleeps; hunts C. slept; hunted
( ) 7. It's important for us _______ wild animals from being killed.
A. protect B. to protect C. protecting
( ) 8. My sister _______ a book about amazing plants last week, and she _______ it now.
A. bought; reads B. buys; is reading C. bought; is reading
( ) 9. —Did you visit the botanical garden last Sunday
—_______. I went there with my parents and saw many strange plants.
A. Yes, I did B. No, I didn't C. Yes, I do
( ) 10. When the teacher came into the classroom, the students _______ about the amazing animals they saw.
A. talk B. are talking C. were talking
（二）按要求改写句子（每小题2分，共10分）
They saw some endangered animals in the zoo.（改为一般疑问句）
_______ they _______ any endangered animals in the zoo
The plants grow well in warm and wet places.（对划线部分提问）
_______ _______ the plants grow well
We will plant more trees to protect the environment.（改为否定句）
We _______ _______ more trees to protect the environment.
The students learned about plant photosynthesis in the lesson.（对划线部分提问）
_______ _______ the students _______ in the lesson
My brother is going to study the life of bees next term.（用last term改写）
My brother _______ the life of bees _______ _______.
三、句型搭配与情景交际（共15分）
（一）句型配对（每小题1分，共5分）
( ) 1. What do camels eat A. It was very interesting.
( ) 2. How was your trip to the wildlife park B. They eat grass and leaves.
( ) 3. Why do birds migrate in winter C. Yes, I did. I took many photos.
( ) 4. Did you see the lotus flowers in the lake D. Because they want to find warmer places.
( ) 5. When does the sunflower turn towards the sun E. In the daytime.
从方框中选择恰当的选项补全对话（每小题2分，共10分）
Tom: Hi, Amy! 1. _______
Amy: It was wonderful! 2. _______
Tom: Cool! 3. _______
Amy: Yes, we saw a lot of carnivorous plants. They can catch insects. 4. _______
Tom: I stayed at home and read a book about pandas.
Amy: 5. _______
Tom: I learned that pandas mainly live on bamboo.
四、完形填空（每小题1分，共10分）
It was Sunday morning. The weather was 1. _______ (sun). Lisa and her classmates 2. _______ (go) to the nature reserve to study amazing plants and animals. They 3. _______ (take) notebooks and cameras with them.
On the way, they 4. _______ (see) a group of monkeys in the trees. The monkeys 5. _______ (play) happily. When they got to the reserve, a guide 6. _______ (meet) them. He 7. _______ (show) them different kinds of plants first. Some plants 8. _______ (have) beautiful flowers, and some could even move.
Then they went to see the deer. Suddenly, it 9. _______ (begin) to rain. They had to go to a nearby house to hide. After the rain stopped, they 10. _______ (take) some photos of the rainbow over the reserve. What an interesting day!
五、阅读理解（共20分）
（一）阅读短文，选择正确答案（每小题2分，共10分）
Last summer, I went to the Amazon rainforest with my parents. It was a great experience to see so many amazing plants and animals.
In the morning, we walked through the forest with a local guide. We saw tall trees that were hundreds of years old. Some plants had huge leaves, and some flowers were bright and colorful. We also saw monkeys jumping from tree to tree, and colorful birds flying in the sky. The guide told us that the rainforest is home to millions of species.
At noon, we had lunch by a small river. We saw some fish swimming in the clear water. But suddenly, it started to rain heavily. We had to stay under a big tree until the rain stopped. After the rain, the forest looked even greener.
In the afternoon, we visited a research center. Scientists there were studying how to protect the rainforest. I learned a lot about the importance of protecting the environment. It was an unforgettable trip!
( ) 1. Where did the writer go last summer
A. To the desert. B. To the Amazon rainforest. C. To the mountain.
( ) 2. Who did the writer go with
A. His/her parents. B. His/her classmates. C. His/her teacher.
( ) 3. What did they see in the morning
Fish in the river. B. Monkeys and birds.
C. Scientists in the research center.
( ) 4. Why did they stay under a big tree at noon
Because they were tired. B. Because it started to rain heavily.
C. Because they wanted to have lunch there.
( ) 5. What did the writer learn from the trip
How to catch fish in the river. B. How to study plants in the rainforest.
C. The importance of protecting the environment.
（二）阅读短文，判断正（T）误（F）（每小题2分，共10分）
The baobab tree is an amazing plant that grows in Africa. It is also called the "tree of life" because it can provide food, water and shelter for animals and people.
Baobab trees are very big. Some of them are over 30 meters tall. Their trunks are thick and can store a lot of water. This helps them survive in the dry season when there is little rain. The leaves of the baobab tree can be eaten, and the fruit is rich in nutrients.
Many animals live in or around baobab trees. Monkeys like to eat the fruit, and birds build their nests in the branches. Sometimes, elephants even eat the bark of the tree.
People in Africa also use the baobab tree in many ways. They make medicine from the bark and leaves, and use the trunk to store things. The baobab tree is very important to the ecosystem in Africa.
( ) 1. The baobab tree grows in Asia.
( ) 2. The baobab tree is called the "tree of life" because it provides food, water and shelter.
( ) 3. Baobab trees can store a lot of water in their trunks.
( ) 4. Only monkeys live in or around baobab trees.
( ) 5. People in Africa use the baobab tree to make medicine.
六、书面表达（共15分）
以“An Amazing Animal I Know”为题，写一篇短文，描述一种你知道的神奇动物，包括它的外形特征、生活习性及神奇之处。要求：不少于60词，语句通顺。
参考答案
一、词汇运用
（一）
tropical rainforest
endangered animals
photosynthesis
保护环境
适应环境
（二）
lost
need
are studying
took
was
（三）
polar bear
collect
carrying
animals
turn
二、语法练习
（一）
A 2. B 3. A 4. C 5. B 6. A 7. B 8. C 9. A 10. C
（二）
Did; see
Where; do
won't; plant
What; did; learn
studied; last; term
三、句型搭配与情景交际
（一）
B 2. A 3. D 4. C 5. E
（二）
C 2. E 3. B 4. A 5. D
四、完形填空
sunny 2. went 3. took 4. saw 5. were playing 6. met 7. showed
8. had 9. began 10. took
五、阅读理解
（一）
B 2. A 3. B 4. B 5. C
（二）
F 2. T 3. T 4. F 5. T
六、书面表达（参考范文）
An Amazing Animal I Know
The chameleon is an amazing animal I know. It has a long tail and bulging eyes that can move independently. Its body is covered with special scales.
The most amazing thing about chameleons is their ability to change color. They can turn into different colors to match their surroundings, which helps them hide from enemies and catch prey. Chameleons mainly eat insects and live in trees in warm areas like rainforests. I think chameleons are one of the most interesting animals in the world.
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