内容正文:
八年级英语一短对话理解,你将听到5段对话,每段对话后有一个小题请,在每小题所给的ABC3个选项中选出一个最佳选项,每段对话读两遍。One, let's make noodles for lunch. Good idea. Let's make noodles . for lunch. Good idea. To, what do you want to be when you grow up? Mike, I want . to be an engineer and build great buildings. What do you want to be when you grow up? Mike. I want to be an engineer and build great buildings. Three. what do you think is the most important for a job in? I think interest is the most important. What do you think is the most important for a job? lily? I think interest is the most important. For what's your . new year's resolution? Halen. i'm going to eat more healthy to lose weight. What's your new year's resolution? Hen. i'm going to eat more healthier to lose weight. Five, what are you going to make with the bamboo? Peter? I'm going to make a voting fan for my sister. What are you going to make with the bamboo? Peter? I'm going to make a folding fan for my sister. 2、长对话理解。你将听到两段对话,每段对话后有几个小题请,在每小题所给的ABC3个选项中选出一个最佳选项。每段对话读两遍,听下面一段对话,回答第六、七题。Is your homework about animals ready? Not yet. I'm still writing about the pandas. Did you talk about their food, bamboo in your homework? Oh, no, I forgot. Thanks for reminding me. That's okay. edit. Now we can check the answers together after you finish. Is your homework about animals ready? Not yet. I'm still writing about the pandas. Did you talk about their food, bamboo in your homework? Oh, no, I forgot. Thanks for reminding me. That's okay. Edit IT. Now we can check the answers together after you finish. 听下面一段对话,回答第8至10题。What's your dream job, anna? My parents want me to be a doctor, but I want to be a writer. really. How are you going to do that? I'm going to keep a diary and write stories every day. That's a wonderful plan I believe you can make. IT, thank you. What's your dream job? anna? My parents want me to be a doctor, but I want . to be a writer. rally. How are you going to do that? I'm going to keep a diary and write stories every day. That's a wonderful plan I believe you . can make IT. Thank you. 3、短文理解。你将听到一篇短文,短文后有五个小题请,根据短文内容,在每小题所给的ABC3个选项中选出一个最佳选项,短文读两遍。Mary made a resolution at the beginning of this year. He decided to learn to make pumpkin pie. SHE found the recipe online and began to try making IT one sunday afternoon. The first time he was too nervous and burned the pie, SHE found disappointed, but didn't give up. The next week, SHE tried again. This time he was careful with the time and temperature. The pie came out perfectly. Her family was so surprised and happy when they tasted. Now mary makes the pie once a month. IT has become a happy family time mary thinks is the best resolution SHE has ever made. Mary made a resolution at the beginning of this year. He decided to learn to make pumpkin pie SHE found the recipe online and began to try making IT one sunday afternoon. The first time he was too nervous and burned the pie, SHE found disappointed, but didn't give up. The next week, SHE tried again. This time he was careful with the time and temperature. The pie came out perfectly. Her family was so surprised and happy when they tasted. Now mary makes the pie once a month. IT has become a happy family time. Mary thinks it's the best resolution . SHE has ever made. 4、信息转换。你将听到一篇短文,请根据短文内容写出下面表格中所缺的单词,每空只填一词,短文读两遍。Different people have different dreams and plans for their lives. Bob wants to be a scientist when he grows up. He is going to study maths and science very hard at school. Jim wants to be a fireman. He is going to study how to use a robot to put out the fire. Tony wants to be a musician in the future. He is going to practice playing the piano for two hours every day. Sarah wants to be a cook. He is going to learn to cook some simple chinese food like dumplings and the noodles first. They're all going to work hard to make their dreams come true. I think IT is important to have a dream and a good plan for the future. Different people have different dreams and plans for their lives. Bob wants to be a scientist. When he grows up, he is going to study maths and science very hard at school. Jim wants to be a fireman. He is going to study how to use a robot to put out the fire. Tony wants to be a musician in the future. He is going to practice play in the piano for two hours every day. Sarah wants to be a cook. He is going to learn to cook some simple chinese food like dumplings and noodles first. They're all going to work hard to make their dreams come true. I think IT is important to have a dream and a good plan for the future.
八年级英语
▶上册Units 1-6◀
题号
一
二
三
四
总分
累分人
得分
注意事项:共四部分,十大题,满分120分,作答时间为120分钟。
第一部分 听力(共四大题,满分20分)
Ⅰ.短对话理解(共5小题;每小题1分,满分5分)
你将听到五段对话。每段对话后有一个小题,请在每小题所给的A、B、C三个选项中选出一个最佳选项。每段对话读两遍。
( ) 1. What are the speakers going to make?
A. B. C.
( ) 2. What does Mike want to be in the future?
A. B. C.
( ) 3. What does Lingling think is the most important for a job?
A. Interest. B. Happiness. C. Money.
( ) 4. How is Han Lin going to lose weight?
A. By doing more sports.
B. By getting enough sleep.
C. By eating more healthily.
( ) 5. Who is Peter going to make a folding fan for?
A. His cousin. B. His sister. C. His mother.
Ⅱ.长对话理解(共5小题;每小题1分,满分5分)
你将听到两段对话。每段对话后有几个小题,请在每小题所给的A、B、C三个选项中选出一个最佳选项。每段对话读两遍。
听下面一段对话,回答第6、7题。
( ) 6. What is the boy's homework about?
A. Animals. B. Plants. C. Sports.
( ) 7. What did the boy forget to talk about in his homework?
A. Housework. B. Bamboo. C. Elephants.
听下面一段对话,回答第8至10题。
( ) 8. What do Anna's parents want her to become?
A. A writer. B. A musician. C. A doctor.
( ) 9. How is Anna going to achieve her dream?
A. She is going to practice writing every day.
B. She is going to take writing lessons.
C. She is going to read more books.
( ) 10. What does the boy think of Anna's plan?
A. Difficult. B. Wonderful. C. Boring.
Ⅲ.短文理解(共5小题;每小题1分,满分5分)
你将听到一篇短文。短文后有五个小题,请根据短文内容,在每小题所给的A、B、C三个选项中选出一个最佳选项。短文读两遍。
( ) 11. What did Mary decide to learn to make?
A. Pumpkin pie. B. Apple pie. C. Strawberry pie.
( ) 12. When did Mary begin to try making the pie?
A. On Sunday morning. B. On Sunday afternoon. C. On Sunday evening.
( ) 13. What happened when Mary made the pie for the first time?
A. It was too salty. B. It was burned. C. It tasted sour.
( ) 14. What did Mary do the next week to improve her pie-making?
A. She was careful with the time and temperature.
B. She tried a different recipe.
C. She asked her mother for advice.
( ) 15. How often does Mary make the pie now?
A. Once a week. B. Twice a month. C. Once a month.
Ⅳ.信息转换(共5小题;每小题1分,满分5分)
你将听到一篇短文。请根据短文内容,写出下面表格中所缺的单词,每空仅填一词。短文读两遍。
Name
Dream job
Plan
Bob
A (n) 16. ________
Study 17. ________ and science very hard.
Jim
A fireman
Study how to use a (n) 18. ________ to put out the fire.
Tony
A musician
19. ________ playing the piano for two hours every day.
Sarah
A cook
Learn to cook some 20. ________ Chinese food first.
第二部分 语言知识运用(共三大题,满分35分)
V.单项填空(共10小题;每小题1分,满分10分)
从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项。
( ) 21.—The kitchen is a mess with flour and eggs everywhere!
—I know. It's a difficult ________, but I'm cleaning it up now.
A. situation B. tradition C. conversation D. position
( ) 22. To ________ your dream of becoming a doctor, you need to study science very hard from now on.
A. guide B. receive C. believe D. achieve
( ) 23. Lingling is ________ of passing the English test because she studied hard for it.
A. popular B. difficult C. confident D. afraid
( ) 24. After finishing this book, I plan to ________ a new one about Chinese history.
A. take up B. put out C. get off D. look after
( ) 25. My parents often tell me it's important to choose friends ________.
A. finally B. wisely C. cheaply D. luckily
( ) 26.—How long should I boil the potatoes?
—For ________ twenty minutes until they are soft.
A. on time B. at least C. by accident D. in danger
( ) 27. Look at those dark clouds! I think it ________ later today.
A. rains B. rained C. is raining D. is going to rain
( ) 28. Lisa asked me ________ I could go to her birthday party next week.
A. though B. while C. if D. until
( ) 29.—________ was your family trip last week?
—It was really great. Everyone had fun.
A. What B. How C. When D. Where
( ) 30.—Mum, it's half past seven now. I'm going to be late.
—________ Your father will drive you to school.
A. Don't worry. B. Well done. C. Good idea. D. You're welcome.
Ⅵ.完形填空(共20小题;每小题1分,满分20分)
阅读下列短文,从每小题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
A
I still remember the first time I tried to cook a meal for my family. I decided to make some vegetable soup because it seemed I could do it 31 . I read the recipe and started to work.
I 32 some potatoes, carrots and tomatoes. Then, I put them into a big pot and added some water. I placed the pot on the stove (炉子)and waited for the water to 33 .
The 34 was that I didn't know how much salt I should add. I thought a little salt would not be enough, so I added three 35 . About twenty minutes later, I turned off the stove.
I 36 the soup to my parents. My father tasted it first. Suddenly, his smile disappeared and he reached for a glass of water. I knew something was 37 . I tried the soup myself. It was terrible! It was as salty as sea water!
My mother didn't want to 38 me. She said, "Well, you cooked the vegetable soup in a (n) 39 way. But let's add the salt together next time." Then she helped me make another pot of soup. That day I learned that even a 40 mistake can make a difference.
( ) 31. A. heavily B. easily C. brightly D. suddenly
( ) 32. A. cut up B. wrote down C. got on D. turned off
( ) 33. A. change B. come C. boil D. rise
( ) 34. A. reason B. answer C. secret D. problem
( ) 35. A. tons B. spoons C. pairs D. metres
( ) 36. A. served B. drank C. hid D. planted
( ) 37. A. new B. serious C. wrong D. cool
( ) 38. A. touch B. visit C. call D. disappoint
( ) 39. A. high B. right C. important D. full
( ) 40. A. tiny B. final C. poor D. middle
B
For my brother Tim's New Year's resolution, he didn't plan to improve himself. Instead, he made a different 41 . He decided to help our neighbour, Mr Clark, who was old and lived alone.
Tim's 42 was to visit Mr Clark every Saturday afternoon. He planned to help with some 43 , like taking out the rubbish or buying groceries.
The first Saturday, Tim felt a little 44 because he didn't know Mr Clark very well. But Mr Clark was very 45 and welcomed him with a smile. Tim helped him in the garden. They 46 together for an hour.
Now, Tim thinks what he does every Saturday afternoon is very 47 . He and Mr Clark become good friends. They don't just do chores. They also play chess and 48 stories.
Tim says the resolution he made is full of 49 . When helping someone, he 50 a great friend. It shows that the best plans are not always for ourselves.
( ) 41. A. note B. text C. example D. choice
( ) 42. A. tool B. plan C. mistake D. role
( ) 43. A. lessons B. sports C. chores D. subjects
( ) 44. A. nervous B. angry C. hungry D. excited
( ) 45. A. lazy B. afraid C. shy D. friendly
( ) 46. A. hated B. missed C. mixed D. worked
( ) 47. A. boring B. pleasant C. hard D. strange
( ) 48. A. share B. waste C. order D. cause
( ) 49. A. trouble B. advice C. meaning D. luck
( ) 50. A. made B. lost C. respected D. introduced
Ⅶ.补全对话(共5小题;每小题1分,满分5分)
根据对话内容,从方框内的选项中选出能填入空白处的最佳选项,其中有两个为多余选项。
A: Hi, Lucy. You look a little worried. 51. ________
B: Well, I fought with my best friend, Kate, this morning.
A: Oh, I'm sorry to hear that. What was the fight about?
B: 52. ________I think we should finish it quickly, but she wants to make it more perfect.
A: I see. 53. ________
B: Maybe you're right. But what should I do now?
A: 54. ________ She is your best friend. I believe you can understand each other.
B: I agree with you.55. ________
A: You're welcome. I hope you two make up soon.
A. What's the matter?
B. Thanks for your advice.
C. Who is smarter, you or her?
D. He is more outgoing than me.
E. It was about our school project.
F. Why don't you call her and say sorry first?
G. That's because you have different personalities.
第三部分 阅读(共两节,满分40分)
Ⅷ.阅读理解(共20小题;每小题2分,满分40分)
第一节 阅读下列短文,从每小题所给的A、B、C、D四个选项中选出最佳选项。
A
Word bank: traditional (传统的), knot (结), clay (黏土)
( ) 56. How many fun DIY activities can people choose at Miso Art Studio?
A. 3. B. 4. C. 5. D. 6.
( ) 57. How much should Mr Li pay if he takes his wife and 6-year-old kid to Mis o Art Studio?
A. ¥38. B. ¥43. C. ¥48. D. ¥53.
( ) 58. When do the DIY activities at Miso Art Studio finish?
A. At 4:00 p. m. B. At 5:00 p. m. C. At 6:00 p. m. D. At 7:00 p. m.
B
Mike, a 14-year-old boy from Hefei, made a New Year's resolution to improve his health and grades. He decided to exercise for an hour every day and read one book every week.
Keeping this resolution was not easy. In the first week, Mike felt very tired after running and almost wanted to give up. But he remembered his resolution and told himself, "Just try again tomorrow." His best friend, Ben, also had a similar resolution. They decided to exercise together every afternoon. This made Mike feel better and less bored.
Mike also kept his reading resolution. He wrote the names of the books he planned to read on a piece of paper and put it up on the wall. Every time he finished a book, he felt happy and proud. He chose books that interested him.
After three months, Mike became healthier and stronger. His English grade also improved because of all his reading. "I learned a lot from this experience," Mike said. "The most important thing is not to make a perfect plan, but to never stop trying."
( ) 59. What was Mike's plan about?
A. Making more friends. B. Learning to cook.
C. Traveling to a new city. D. Improving health and grades.
( ) 60. What does the underlined word "This" in Paragraph 2 refer to (指的是)?
A. Ben had different plans.
B. Ben remembered Mike's plan.
C. Mike and Ben decided to exercise together.
D. Ben encouraged Mike to try again.
( ) 61. Which of the following words can best describe Mike?
A. Hard-working. B. Shy. C. Outgoing. D. Humourous.
C
In a small corner of the city, there is a special bookshelf called "The Traveling Book Project". People can take books from this community bookshelf for free. A reader takes a book, reads it, and then passes it on to someone else. There is no need to return it to the shelf.
The project started some years ago when Mrs Chen, a retired (退休的)teacher, noticed that many children in her neighbourhood couldn't have good books to read. She began with just twenty books on a small shelf in the community park. Today, the bookshelf holds over five hundred books.
Mrs Chen explains, "What makes this project special is that the books never stop moving. One book about space science traveled from our city to Beijing, then to Shanghai, and even reached a small village in Yunnan Province."
The project runs completely on trust (信任). There are no librarians or due dates (截止日期). Sometimes people even give away new books to the shelf.
Mrs Chen's favourite part is seeing children get excited about reading. "Books can open new worlds for young minds," she says. "My hope is that these traveling books will inspire a love of reading in everyone."
( ) 62. Why does Mrs Chen talk about the book about space science?
A. To show how books travel. B. To make books sell well.
C. To find the lost books. D. To describe different cities.
( ) 63. What can we learn about the project from the text?
A. It needs many librarians. B. It has a strict due date.
C. It runs completely on trust. D. It only has children's books.
( ) 64. What is Mrs Chen's main hope for the project?
A. To collect unusual books. B. To inspire a love of reading.
C. To become famous nationwide. D. To make money from book sales.
( ) 65. What is the best title for the text?
A. Why Reading Is Important B. How to Build a Bookshelf
C. The Story of a Retired Teacher D. Books that Travel and Connect
D
Making plans is a good habit. When we make a plan, we know what we need to do and when to do it. This helps us use our time well and get things done. Planning makes hard jobs seem easier because we can do them step by step.
There are good ways to make plans. First, choose what you want to do. Make sure it is something you can really do. Then, think about the small steps you need to take. It is also good to think about problems that might come and how you can solve them. Remember that sometimes things change, and that's okay. You can change your plan too.
A teacher, Mr Wang, says, "Making plans helps students feel good about themselves.
When they write down their plans, they believe they can do it. Even if they don't finish everything, they still do better than those having no plan."
We can make plans for schoolwork, sports, or time with friends. Planning helps us learn to be ready for what will come next. It teaches us to think ahead and be ready for our future. With good plans, we can live and study more smoothly.
( ) 66. What is Paragraph 1 mainly about?
A. Why plans sometimes fail. B. How plans help us.
C. When to make plans. D. Where to write plans.
( ) 67. According to the text, what should you do if things change?
A. Change your plan too. B. Give up the plan at once.
C. Feel sad about the changes. D. Stick to your plans.
( ) 68. What does Mr Wang say about planning?
A. It takes too much time. B. It is very difficult to do.
C. It always works perfectly. D. It makes students feel good.
E
Saiba is from Africa. Her dream is to become a doctor. She thought her dream could hardly come true because her family could not pay for her education. What was worse, there were no proper schools near her home.
Luckily, China helped build a school in her area. At first, the school only offered primary education. Later, to meet the needs of parents and children, the school added middle school classes. Now, the school has 550 students and 2 teaching buildings. It is the best choice for parents to send their children to study there because they want their children to get a good education.
Parveen, the head teacher, said the school made a difference to the lives of many children. Years ago, there were no schools in the area. Most families did not have enough money to send their children to schools outside the area. Children spent their days playing in the streets. Thanks to China's support, education here has ameliorated greatly.
Now, Saiba is not worried anymore. "I am studying hard at school for my dream. Someday, I'm sure I will serve the people in my country like other women doctors," she said.
( ) 69. What was Saiba's main problem in the beginning?
A. She didn't like studying. B. There were no teachers in her school.
C. There were no hospitals nearby. D. Her family couldn't pay for her education.
( ) 70. What did China help build in Saiba's area?
A. B. C. D.
( ) 71. What does the underlined word "ameliorated" in Paragraph 3 mean?
A. Started. B. Moved. C. Improved. D. Formed.
( ) 72. What is Saiba's idea towards her dream now?
A. She is confident and working hard for it. B. She wants to change her dream.
C. She has given up her dream. D. She is still worried about it.
第二节 阅读下面短文,并用英语回答问题(请注意每小题的词数要求)。
F
On a bright Monday morning, Madam Elephant declared (宣布) that she would hold a very difficult test in the following week. She also said, "The one with the lowest score will receive punishment (接受惩罚)."
Tortoise (乌龟), Crocodile (鳄鱼)and Monkey started planning the way they would study for the test. Hare (野兔) just sat in one corner, lazily eating a carrot. As usual, he was overconfident. "Oh, I will study for everything in one night," he said, "and you just wait and watch."
The night before the test, Hare lay awake all night to study. But he found it difficult to study everything in such a short time. Finally, it was the day of the test. Tortoise, Crocodile and Monkey began writing. They looked very happy because they knew the answers to most of the questions. But Hare hadn't slept the night before the test. After five minutes, Hare fell asleep and for sure, he failed the test.
73. What did Tortoise, Crocodile and Monkey start planning? (不超过10个词)
_________________________________________________________________________________
74. What was Hare's problem the night before the test? (不超过10个词)
_________________________________________________________________________________
75. How could Hare prepare for the text next time? Please give him a piece of advice. (不超过15个词)
_________________________________________________________________________________
第四部分 写(共两大题,满分25分)
IX.单词拼写(共5小题;每小题1分,满分5分)
根据首字母及汉语提示,完成下列单词的拼写,使句意明确,语言通顺。
76. Kangkang wants to be a l________ (律师)when he grows up.
77. We usually s________ (储存) some food in the fridge every week.
78. Last summer, my family took a boat to a small i________ (岛屿) for vacation.
79. After the heavy rain, the villagers p________ (拉) the boat onto the bank.
80. Journey to the West is a c________ (古典的) Chinese novel that many people love.
X.书面表达(共1小题;满分20分)
假定你是李华。校英文报写作专栏正在开展以“My favourite animal”为题的征文活动。请你根据下面的提示问题,写一篇英文短文向该专栏投稿。
1. What is your favourite animal?
2. Why do you like the animal?
3. What do you know about the animal? (colour, weight, food,...)
4. How can we live with it in peace?
注意:
1.短文须包含提示中的所有信息,请增加细节,以使行文连贯;
2.文中不能出现真实姓名和学校名称;
3.词数80~100 (开头已给出,不计入总词数)。
My favourite animal
My favourite animal is _____________________________________________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
八年级英语参考答案
听力部分录音稿
Ⅰ.短对话理解
你将听到五段对话。每段对话后有一个小题,请在每小题所给的A、B、C三个选项中选出一个最佳选项。每段对话读两遍。
1. W: Let's make noodles for lunch.
M: Good idea.
2. W: What do you want to be when you grow up, Mike?
M: I want to be an engineer and build great buildings.
3. M: What do you think is the most important for a job, Lingling?
W: I think interest is the most important.
4. M: What's your New Year's resolution, Han Lin?
W: I'm going to eat more healthily to lose weight.
5. W: What are you going to make with the bamboo, Peter?
M: I'm going to make a folding fan for my sister.
Ⅱ.长对话理解
你将听到两段对话。每段对话后有几个小题,请在每小题所给的A、B、C三个选项中选出一个最佳选项。每段对话读两遍。
听下面一段对话,回答第6、7题。
W: Is your homework about animals ready?
M: Not yet. I'm still writing about pandas.
W: Did you talk about their food bamboo in your homework?
M: Oh no! I forgot. Thanks for reminding me.
W: That's okay. Add it now. We can check the answers together after you finish.
听下面一段对话,回答第8至10题。
M: What's your dream job, Anna?
W: My parents want me to be a doctor but I want to be a writer.
M: Really? How are you going to do that?
W: I'm going to keep a diary and write stories every day.
M: That's a wonderful plan! I believe you can make it.
W: Thank you!
Ⅲ.短文理解
你将听到一篇短文。短文后有五个小题,请根据短文内容,在每小题所给的A、B、C三个选项中选出一个最佳选项。短文读两遍。
Mary made a resolution at the beginning of this year. She decided to learn to make pumpkin pie. She found the recipe online and began to try making it one Sunday afternoon. The first time, she was too nervous and burned the pie. She felt disappointed but didn't give up. The next week, she tried again. This time, she was careful with the time and temperature. The pie came out perfectly! Her family were so surprised and happy when they tasted it. Now, Mary makes the pie once a month. It has become a happy family time. Mary thinks it's the best resolution she has ever made.
Ⅳ.信息转换
你将听到一篇短文。请根据短文内容,写出下面表格中所缺的单词,每空仅填一词。短文读两遍。
Different people have different dreams and plans for their lives. Bob wants to be a scientist when he grows up. He is going to study maths and science very hard at school. Jim wants to be a fireman. He is going to study how to use a robot to put out the fire. Tony wants to be a musician in the future. He is going to practice playing the piano for two hours every day. Sarah wants to be a cook. She is going to learn to cook some simple Chinese food like dumplings and noodles first. They are all going to work hard to make their dreams come true. I think it is important to have a dream and a good plan for the future.
英语试题参考答案及评分参考
第一部分 听力
Ⅰ~Ⅲ.1~5 BCACB 6~10 ABCAB 11~15 ABBAC
Ⅳ.16. scientist 17. maths 18. robot 19. Practice 20. simple
第二部分 语言知识运用
V.21~25 ADCAB 26~30 BDCBA
Ⅵ.31~35 BACDB 36~40 ACDBA
41~45 DBCAD 46~50 DBACA
Ⅶ.51~55 AEGFB
第三部分 阅读
Ⅷ.56~58 BCB 59~61 DCA 62~65 ACBD 66~68 BAD 69~72 DBCA
73. The way they would study for the test./The way to study for the test./...
74. He found it difficult to study everything in one night./Studying everything in a short time was hard./...
75. He should start studying earlier and make a good plan./By preparing it step by step before the test./...
第四部分 写
Ⅸ.76. lawyer 77. store 78. island 79. pulled 80. classic
X.One Possible Version:
My favourite animal
My favourite animal is the panda. I like pandas because they look really cute and they are a symbol of China.
Pandas are black and white. Adult pandas are quite heavy, about 100 kilograms. They love eating bamboo very much, and they eat lots of bamboo every day.
To live with pandas in peace, we should protect their homes. When we visit pandas in the zoo, we mustn't feed them with our food. It's not good for their health.
Pandas are our lovely friends, and I hope they can have good living conditions forever.
学科网(北京)股份有限公司
$