八年级Unit 1 Friendship welcome 课时作业B(含答案)

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八年级Unit 1 Friendship welcome 课时作业B(含答案)

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8AU1 Friendship welcome 课时作业B
一、基础题目训练(A 层)
(一)词汇运用
1. We should always keep a positive attitude towards life, even when we face difficulties. It can help us stay ______ (confidence) all the time.
2. My English teacher often tells us that reading English novels is a good way to improve our language ______ (able).
3. The little girl has a ______ (love) smile. Everyone likes to play with her.
4. After finishing his homework, Tom usually ______ (spend) half an hour listening to English songs.
5. This story is so interesting that it has ______ (attract) many children's attention.
6. My father is a hard - working man. He ______ (go) to work early every morning except weekends.
7. The Great Wall is one of the most famous ______ (build) in the world. Thousands of visitors come to see it every year.
8. It's important for us to learn how to ______ (communication) with others effectively.
9. When the rain stopped, the children went out to play ______ (happy) in the park.
10. If you want to make progress in your studies, you must be ______ (care) with your homework.
(二)单项选择
1. —How do you usually go to school every day
—I usually go to school ______ bike, but sometimes ______ foot.
A. by; on B. on; by C. by; by D. on; on
2. My mother often asks me ______ too much time playing computer games. It's bad for my eyes.
A. don't spend B. not to spend C. not spend D. to not spend
3. —______ is it from your home to the nearest supermarket
—It's about ten minutes' walk.
A. How long
B. How far
C. How often
D. How soon
4. This book ______ by Lu Xun. It's one of the most famous works of him.
A. Writes B. is written C. wrote D. was written
5. —Could you please help me carry this heavy box to the classroom
—______. I'm glad to help you.
A. No problem B. Sorry, I can't C. It's a pity D. Never mind
6. He ______ in this city for five years. He knows every corner of it very well.
A. Lives B. has lived C. lived D. will live
7. —What do you think of the movie we watched last night
—It's the most interesting movie ______ I have ever seen.
A. Which B. that C. what D. who
8. You ______ be quiet in the library. Everyone is reading carefully there.
A. Can B. may C. must D. could
9. My brother is good at playing basketball. He ______ on the school basketball team for two years.
A. Is B. was C. has been D. will be
10. —When ______ you ______ to learn English
—When I was seven years old.
A. do; start B. did; start C. will; start D. have; started
(三)完成句子
1. My sister usually gets up at 6:30 in the morning. (改为否定句)
My sister ______ usually ______ up at 6:30 in the morning.
2. He will finish his work in two hours. (对划线部分提问)
______ ______ will he finish his work
3. They have a picnic in the park every month. (用 next month 改写句子)
They ______ ______ a picnic in the park next month.
4. The girl is very young. She can't go to school. (合并为一句)
The girl is ______ young ______ go to school.
5. Tom studies very hard. He wants to get good grades. (合并为一句)
Tom studies very hard ______ ______ he can get good grades.
6. My favorite subject is Maths. (改为同义句)
I ______ Maths ______ of all the subjects.
7. It rained heavily yesterday. We didn't go out for a walk. (合并为一句)
We didn't go out for a walk ______ it rained heavily yesterday.
8. He often helps his classmates with their English. (改为一般疑问句)
______ he often ______ his classmates with their English
9. The little boy is so clever that he can work out the difficult problem. (改为同义句)
The little boy is ______ ______ to work out the difficult problem.
10. They will hold a sports meeting next week. (改为被动语态)
A sports meeting ______ ______ held by them next week.
二、能力提升(B 层)
(一)完形填空
When I was a child, my grandparents lived in a small village. Every summer holiday, I would go to visit them. The village was a beautiful place with green fields and clear rivers. The air there was fresh, and the people were very ______ (1). They always greeted each other with smiles.One of my favorite things to do in the village was to go fishing with my grandfather. We would get up early in the morning and walk to the river. My grandfather was very good at fishing. He taught me how to put the bait (鱼饵) on the hook (鱼钩) and how to wait ______ (2) for the fish to bite. At first, I was very impatient. I would keep pulling the line to see if there was a fish. But my grandfather told me that fishing needed ______ (3). "You have to be quiet and wait," he said. "If you are too hurry, you will never catch a fish."After a few hours of waiting, I finally caught my first fish. I was so excited that I jumped up and down. My grandfather laughed and said, "See, patience pays off." From then on, I learned to be more patient. I also learned that ______ (4) comes from hard work and waiting.Another memorable experience in the village was helping my grandmother pick vegetables in the garden. The garden was full of different kinds of vegetables, such as tomatoes, cucumbers and carrots. My grandmother taught me how to tell which vegetables were ripe (成熟的). She said that ripe vegetables were usually bright in color and firm to the touch. We would put the picked vegetables in a basket and take them home. Then my grandmother would cook delicious dishes with them. The food tasted so ______ (5) because it was fresh from the garden.Those summer holidays in the village were some of the happiest times of my life. They taught me many important lessons that I still remember today. I learned about patience, hard work and the beauty of nature. I will always miss the village and the people there.
1. A. friendly B. angry C. sad D. strict
2. A. quickly B. quietly C. loudly D. carelessly
3. A. happiness B. sadness C. patience D. excitement
4. A. failure B. success C. trouble D. difficulty
5. A. terrible B. bad C. delicious D. boring
(二)阅读理解
Passage 1
In today's fast - paced world, many people are under a lot of stress. Stress can come from various sources, such as work, study, family and relationships. If we don't know how to deal with stress properly, it can have a negative impact on our physical and mental health.There are many ways to reduce stress. One of the most effective ways is to exercise regularly. Exercise can help to release endorphins (内啡肽) in our body, which are chemicals that make us feel happy and relaxed. We can choose different kinds of exercise, such as running, swimming, yoga or cycling. Even a short walk for 20 minutes every day can make a big difference.Another way to deal with stress is to have a healthy lifestyle.
This includes eating a balanced diet, getting enough sleep and avoiding bad habits like smoking and drinking too much alcohol. A balanced diet provides our body with the necessary nutrients to keep us healthy. Getting enough sleep is also very important because it allows our body and mind to rest and recover.Spending time with family and friends is also a good way to reduce stress. Talking to them about our problems and feelings can help us to feel better. We can also do some fun activities together, like watching a movie, going for a picnic or playing sports. These activities can help us to forget about our stress and enjoy the moment.In addition, learning to manage our time properly can also help to reduce stress. We should make a list of our tasks and prioritize (优先处理) them.
This way, we can avoid feeling overwhelmed by too many things to do. We should also learn to say "no" to things that are not important or that we don't have time for.Finally, it's important to have a positive attitude towards life. We should try to look at the bright side of things and not focus too much on the negative. We can also practice mindfulness (正念) or meditation (冥想) to help us stay calm and focused.By using these methods, we can effectively reduce stress and live a happier and healthier life.
1. What is the main idea of this passage
A. The sources of stress in today's world.
B. The negative impact of stress on our health.
C. Different ways to reduce stress.
D. The importance of a positive attitude towards life.
2. Which of the following is NOT a way to reduce stress mentioned in the passage
A. Exercising regularly.
B. Having a healthy lifestyle.
C. Traveling around the world.
D. Spending time with family and friends.
3. Why is exercise an effective way to reduce stress
A. Because it can help us to make more friends.
B. Because it can release endorphins that make us feel happy and relaxed.
C. Because it can help us to lose weight.
D. Because it can improve our academic performance.
4. What does a healthy lifestyle include according to the passage
A. Eating a lot of fast food.
B. Sleeping for only a few hours a day.
C. Smoking and drinking a lot of alcohol.
D. Eating a balanced diet, getting enough sleep and avoiding bad habits.
5. What can we learn from the passage
A. Stress is always bad for us.
B. There is only one way to reduce stress.
C. We can reduce stress by using the right methods.
D. We should focus on the negative aspects of life.
Passage 2
Have you ever heard of the Amazon rainforest It is the largest rainforest in the world, covering most of the Amazon basin in South America. The Amazon rainforest is often called the "lungs of the Earth" because it produces a large amount of oxygen and absorbs carbon dioxide from the atmosphere.The Amazon rainforest is home to a rich variety of plants and animals. It is estimated that there are over 40,000 different kinds of plants, 3,000 species of fish, 1,300 species of birds and 430 species of mammals in the rainforest. Many of these species are unique to the Amazon and can't be found anywhere else in the world. For example, the jaguar, the harpy eagle and the pink river dolphin are all native to the Amazon rainforest.The plants in the Amazon rainforest are also very important. Many of them have medicinal properties. For centuries, indigenous (土著的) people have used these plants to treat various diseases. Today, scientists are still studying these plants to develop new drugs.
In addition, the Amazon rainforest is also a major source of timber (木材) and other natural resources. However, the over - exploitation (过度开采) of these resources has caused serious damage to the rainforest.Deforestation (森林砍伐) is one of the biggest threats to the Amazon rainforest. Every year, a large area of the rainforest is cut down for agriculture, logging and mining. This not only destroys the habitat (栖息地) of many plants and animals but also contributes to global warming. When trees are cut down, they release the carbon dioxide they have stored, which increases the amount of greenhouse gases in the atmosphere.To protect the Amazon rainforest, many countries and organizations have taken action. They have established protected areas, implemented (实施) laws to prevent deforestation and promoted sustainable (可持续的) use of natural resources. Local communities are also playing an important role in protecting the rainforest. They are working with scientists and organizations to develop ways to use the resources of the rainforest without destroying it.Protecting the Amazon rainforest is not only important for the plants and animals that live there but also for the entire planet. It is our responsibility to take action to protect this precious ecosystem (生态系统) for future generations.
1. Why is the Amazon rainforest called the "lungs of the Earth"
A. Because it is the largest rainforest in the world.
B. Because it produces a lot of oxygen and absorbs carbon dioxide.
C. Because it is home to many unique species.
D. Because it has a lot of medicinal plants.
2. How many different kinds of plants are there in the Amazon rainforest according to the passage
A. Over 40,000.
B. 3,000.
C. 1,300.
D. 430.
3. What is one of the biggest threats to the Amazon rainforest
A. The arrival of tourists.
B. The lack of rain.
C. Deforestation.
D. The spread of diseases.
4. What have many countries and organizations done to protect the Amazon rainforest
A. They have cut down a lot of trees for timber.
B. They have established protected areas and implemented laws to prevent deforestation.
C. They have encouraged people to mine in the rainforest.
D. They have ignored the problem of deforestation.
5. What is the main purpose of this passage
A. To introduce the Amazon rainforest and its importance.
B. To explain why the Amazon rainforest is being destroyed.
C. To describe the plants and animals in the Amazon rainforest.
D. To tell people how to visit the Amazon rainforest.
(三)首字母填空
Reading is a very important activity in our life. It can open up a whole new world for us and help us gain a lot of k______ (1). There are many different types of books to choose from, such as novels, biographies, history books and science books. Each type of book has its own unique value.Novels can take us to different places and let us experience different lives. When we read a novel, we can i______ (2) ourselves in the story and feel the emotions of the characters. Biographies tell us about the lives of famous people. We can learn from their experiences and get inspired by their achievements. History books help us understand the past and learn from it. They can also help us understand the present and predict the future. Science books introduce us to the amazing world of science and technology. They can a______ (3) our curiosity and encourage us to explore the unknown.Reading not only helps us gain knowledge but also improves our language skills. When we read, we come across new words and expressions. We can learn how to use them correctly in our own writing and speaking. Reading also helps us improve our reading comprehension and critical thinking skills. It teaches us to analyze and evaluate the information we read.In addition, reading can be a great way to relax. After a long day of work or study, reading a good book can help us forget about our stress and worries. It can also help us sleep better at night.However, in today's digital age, many people spend more time on their mobile phones and computers instead of reading books. This is a pity because reading books has many benefits that digital devices can't p______ (4). So, we should make it a habit to read more books. We can set aside some time every day for reading, such as 30 minutes before going to bed. We can also join a book club to share our reading experiences with others and discover new books.In conclusion, reading is a valuable activity that everyone should engage in. It can enrich our lives, expand our horizons and make us better people. Let's start reading more books today and enjoy the b______ (5) of reading.
答案
一、基础题目训练(A 层)(一)词汇运用:1. confident 2. ability 3. lovely 4. spends 5. attracted 6. goes 7. buildings 8. communicate 9. happily 10. careful(二)单项选择:1. A 2. B 3. B 4. D 5. A 6. B 7. B 8. C 9. C 10. B(三)完成句子:1. doesn't; get 2. How soon 3. will have 4. too; to 5. so that 6. like; best 7. because 8. Does; help 9. clever enough 10. will be二、能力提升(B 层)(一)完形填空:1. A 2. B 3. C 4. B 5. C(二)阅读理解Passage 1:1. C 2. C 3. B 4. D 5. CPassage 2:1. B 2. A 3. C 4. B 5. A(三)首字母填空:1. knowledge 2. immerse 3. arouse 4. provide 5. benefits

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