英语（沪教版）-2024-2025学年九年级上学期阶段性学习效果评估二（期中）

2024至2025学年度第一学期阶段性学习效果评估九年级英语二听力试题本听力试题共两道大题，二十小题。做题时先将答案标在试卷上，录音内容结束后，你将有一分钟的时间将试卷上的答案转涂到答题卡上。第一大题听选答案第一节听下面十段对话，每段对话后有一个问题读两遍。请根据每段对话的内容和后面的问题，从所给的三个选项中选出问题的正确答案。Number one, what should . my sister do for her tooth? Ge SHE should drink hot water . with nothing. Question, what should the girl's sister do? What should my sister do for her tooth? Ge SHE . should drink hot water with nothing. Question, what should the girls sister do? Number two, hi Linda. could you please sweep the floor? Yes, I will do IT . at once. Question. what will . Linda do? Hi Linda, could you please sweep the floor? Yes, I will do IT . at once. Question, what will Linda do? Number three, dad. my bike is broken. Could you drive me to school this morning? It's still early. Why not walk there? Question, how will the girl go to school? Dad, my bike is broken. Could you drive me to school this morning? It's still early, why not walk there? Question, how will the girl go to school? Number four, dave. if you can finish your homework before four o'clock. P, M, I will take you to the cinema. I'm sure I can, but i'd like to play soccer with my friends, and I will get back home for dinner before six o'clock. Pm. question, who are the two speakers. dave, if you can finish . your homework before four o'clock. P, M, I will take you to the cinema. I'm sure I can, but i'd like to play soccer with my friends, and I will get back home for dinner before six o'clock. Pm . question, who are the two speakers? Number five. do you know fans? And on. of course, he is my favorite ite pingpong player. Question, who is the boy's favorite pink ton player? Do you know fans? Sand, of . course. he is my favorite pingpong player. Question, who is the boy's favourite pingpong player? Number six, palo. may I speak to? Sorry, he isn't in. He has gone to the library . question, where may Peter be now? Hello, may I speak to Peter? Sorry, he isn't in. He has gone to the library . question, where may be to be now? Number seven. Helen, do you have any family rules? Yes, I must go to bed before nine o'clock every day. Question, what's the Helen's family rule? Helen, do you have any family rules? Yes. I must go to bed before nine o'clock every day. Question, what's the Helen's family rule? Number eight. my english is so poor, what should I do? Maybe you can join an . english club. Question. what's the girls . advice? My english is so poor, what should I do? Maybe you can join an . english club. Question. what's the girls . advice? Number nine, judy. do your grandparents live with you? No, they live in the . countryside. Question, where do you did grandparents live? Judy, do your grandparents live with you? No, they live in the countryside. Question, where do you these grandparents live? Number ten, Wendy. how often do you watch TV once . a week? I can only watch TV on saturday evening. Question, how often does when they watch TV? Wendy, how often do you watch T. V once a week? I can only watch TV on saturday evening. Question, how often does when they watch TV? 第二节听下面两段材料，包括一篇独白和一段对话。每段材料后有几道小题请，根据材料的内容，从题目所给的三个选项中选出问题的正确答案。每段材料读两遍，听第一段材料回答第十一、十二小题。My pen pal mike will come to our school to study next month. He is in america. He is fifteen. There are three people in his family. His father is an engineer and his mother is a teacher. He is outgoing and he likes to help others in his free time. He likes listening to pop music and playing basketball. He wants to learn chinese, and he loves chinese food. My pen pal mike will come to our school to study next month. He is in america. He is fifteen. There are three people in his family. His father is an engineer and his mother is a teacher. He is outgoing and he likes to help others in his free time. He likes listening to pop music and playing basketball. He wants to learn chinese, and he . loves chinese food. 听第二段材料，回答第13至15小题。Hello, nick. This is . maria. Hi maria. How are you? fine. Thank you for the party last night. Dave and I had a great time. good. I'm glad you enjoyed IT. Nick. did I leave my coat at your house last night? Well, three people left their code behind. There are a black one, a Green one and the purple one. Which one is yours? The Green one. Can I come and get IT this evening? You'll have to come before seven, fifteen. I'm going out five minutes after that. I'll come at six . thirty. All right, see you later. Okay, goodbye. Hello, nick. This is . maria. Hi maria. How are you? fine. Thank you for the party last night. Dave and I had a great time. good. I'm glad you enjoyed IT. Nick. did I leave my coat at your house last night? Well, three people left their code behind. There are a black one, a Green one and the purple one. Which one is yours? The Green one. Can I come and get IT this evening? You'll have to come before seven fifteen. I'm going out five minutes after that. i'll come at six . thirty. All . right, see you later. Okay, goodbye. 第二大题听填信息。本题你将听到一段独白，读两遍。请根据独白内容用所听到的信息完成下列各题，每空不超过三个单词。Learning is an important part in our life. We all want to know how to learn Better. I hope my advice can help you a little. First, have some learning plans before exams. This could be from one month to six months if you are learning for the final exam, you'd Better make a one month plan. Second, think about your environment. Make sure the place where you are going to learn is comfortable with enough light. Third, have enough rest. If you learn for too long, your mind will work less effectively. Many people suggested learning an hour with a ten minute break. Learning is an important part in our life. We all want to know how to learn Better. I hope my advice can help you a little. First, have some learning plans before exams. This could be from one month to six months if you are learning for the final exam, you'd Better make a one month plan. Second, think about your environment. Make sure the place where you are going to learn is comfortable with enough light. Third, have enough rest. If you learn for too long, your mind will work less effectively. Many people suggested learning an hour with a ten minute break. 听力部分到此结束，请将答案转涂到答题纸上，并继续作答笔试部分试题。 2024一2025学年度第一学期阶段性学习效果评估 九年级英语（二） 考生注意：本试卷全卷满分120分，考试时间120分钟。请将答案填写在题后相应的位 置。 第一部分（听力共30分） L.听选答案（共15小题，计20分) 第一节：听下面10段对话，每段对话后有一个问题，读两遍，请根据每段对话的内容和 后面的问题，从所给的三个选项中选出问题的正确答案。（共10小题，计10分） 1.A.Take much exercise. B.Drink hot water. C.Have rich breakfast. 2.A.Make the bed. B.Sweep the floor. C.Go to the store. 3.A.By car. B.By bike. C.On foot. 4.A.Mother and son. B.Teacher and student. C.Driver and passenger. 5.A.Ma Long. B.Fan Zhendong. C.Deng Yaping. 6.A.In the library. B.In the bookstore. C.At home. 7.A.Get up at 8:00. B.Can't go out at night. C.Go to bed before 9:00. 8.A.To watch English movies. B.To join an English club. C.To read English every morning 9.A.In a countryside. B.In a town C.In a city. 10.A.Once a week B.Twice a week. C.Every day. 第二节：听下面两段材料，包括一篇独白和一段对话，每段材料后有几道小题，请根据 材料的内容，从题目所给的三个选项中选出问题的正确答案。每段材料读两遍。（共5小题， 计10分) 听第1段材料，回答第11、12小题。 11.How many people are there in Mike's family? A.Three. B.Four. C.Five. 12.What does Mike's mother do? A.An engineer. B.A teacher. C.A doctor. 听第2段材料，回答第13至15小题。 13.Who held the party last night? A.Dave. B.Maria. C.Nick. 14.What colour is Maria's coat? A.Black. B.Green. C.Purple. 15.What time will Maria arrive at Nick's house? A.At6:30 B.At7:15. C.At7:20 Ⅱ.听填信息（共5小题，计10分) 本题你将听到一段独白，读两遍。请根据独白内容，用所听到的信息完成下列各题。（每 空不超过三个单词) 16.Learning is an part in our life. 17.To learn better,first,we should have some before exams. (上海教育)九年级英语（二）第1页（共8页） 18.Make sure the place where you are going to learn is with enough light. 19.Third,have enough 20.Many people suggested learning with a ten-minute break. 第二部分（笔试共90分） Ⅲ.完形填空（共20小题，计20分） 第一节：阅读下面短文，按照句子结构的语法性和上下文连贯的要求，从各小题的四个 选项中选出一个最佳答案，使短文连贯完整。 Dear Sigmund Friend, I am a Grade 9 student.I have 21 problem,and I do not know how to solve it. I have 22 homework every day,and I have no choice but to do it.I often stay up late to complete exercises,and then feel 23 the next day. Sometimes,I want to refuse 24 so much homework,but usually I just accept it.I 25 that it is important to do my homework and hand it in on time.However,I hardly have any spare time for my26 such as playing volleyball and ping-pong.I really feel bad about that. I often doubt whether it is worth 27 so hard. I 28 looking forward to a holiday without homework so that I can relax and have some time for my hobbies.What should I do?Can you offer 29 some suggestions?They will be of great value to me. I hope to30 you soon. Best wishes！ Yours, Millie 21.A.an B.a C.the D./ 22.A.a lot B.a lot of C.a few D.a few of 23.A.tired B.tiring C.relaxed D.relaxing 24.A.do B.doing C.to do D.does 25.A.understand B.understood C.will understand D.was understanding 26.A.job B.jobs C.hobby D.hobbies 27.A.to read B.reading C.to work D.working 28.A.am B.is C.are D.be 29.A.my B.me C.your D.you 30.A.hear about B.hearing about C.hear from D.hearing from 第二节：阅读下面短文，理解大意，然后从各小题的四个选项中选出一个最佳答案，使 短文连贯完整。 The most positive(person I have ever seen is my dad!He is so positive that I do not 31 hearing a single word from him which is related()to hopelessness! Unlike most mums and dads,my dad never says things that make me feel32.He is always there to give me encouragement and help.33 I do wrong things,he always tells me what's right in a positive way.For example,if I am in 34 he often tells me to open the books he bought me.Then he asks me to read the stories that can help me with the problems I'm 35. After that,we have a 36 together. Even though I'm not always a good kid,my dad 37 shouts or gets angry with me.I know (上海教育)九年级英语（二）第2页（共8页） that he's 38 a day when I grow up and understand things in my life. I can see the reason that he is so positive is because he believes in 39.And he believes that whatever 40,it is under control.So we have nothing to worry about.Be positive! 31.A.mind B.keep C.like D.remember 32.A.good B.bad C.rich D.poor 33.A.When B.Until C.Before D.Since 34.A.fear B.trouble C.surprise D.danger 35.A.losing B.avoiding C.facing D.expecting 36.A.discussion B.practice C.meeting D.review 37.A.usually B.ever C.sometimes D.never 38.A.looking for B.worrying about C.waiting for D.thinking about 39.A.itself B.myself C.himself D.yourself 40.A.moves B.happens C.achieves D.develops V.阅读理解（共15小题，计20分） 第一节：阅读下面A、B、C三篇材料，从所给的四个选项中选出能回答所提问题或完成 所给句子的一个最佳答案。（共10小题，计15分）》 A Better Time for Teenagers to Keep Healthy Things to do Brushing teeth Drinking milk Going to bed Eating fruits Common time After getting up and During breakfast Around 23:00 After meals before sleeping Time from An hour experts' 3 minutes after meals Before sleeping Around 21:00 before meals suggestion Advantage(益 To reduce germs(细 To keep bones strong To be good for To keep the 处) 菌)in the mouth and help sleep well a deep sleep body strong 41.Teenagers usually drink milk A.during breakfast B.during lunch C.during dinner D.after dinner 42.Experts suggest that teenagers should go to bed at A.around 20:00. B.around 21:00. C.around 21:30. D.around 22:00. 43.Where can we read this material? A.In a sports magazine. B.In a health magazine. C.In a diary. D.In a storybook. B Everyone has worries.But what do you do with your worries?Whether your worries are big or small,you can take these steps to do with them. Try to find out what you're worried about. Maybe you know what you're worried about.But if you don't know,try to find it out first,if you can't,you can ask for help. Think of ways to make it better. You can always find something to help you feel less worried.It's not helpful for you to solve your problem if you only sit there worrying. (上海教育)九年级英语（二）第3页（共8页） For students at school,grades are often a top worry.If you are worried about grades,ask yourself these questions: XWhy are grades important?What do grades mean to me? How do I get ready for class?Do I go over my notes even when there isn't a test? Do I have a good place to do my homework? Have I tried different ways of studying? If your worry is to lose a friend after a fight,you might write down all the things you could do-write a note to him or her,invite him or her to a basketball game,say sorry to him or her,etc. Once you have a list of things you could do,you can choose the one that gets your friend back. 44.When you don't know what you're worried about, A.you should try to find it out B.you can ask everyone for help C.you only need to ask your teachers D.you can sit there worrying 45.If you're worried about grades,you can ask yourself these questions EXCEPT" A.Why are grades important B.What do grades mean to me C.How do I get ready for class D.Why are my parents worried about me 46.Jack had a fight with his friend yesterday,so now he should A.make a new friend B.not talk to him or her any more C.have another fight with him or her D.invite him or her to a basketball game 47.The passage mainly tells us A.who is often worried B.when people are worried C.what to do with our worries D.what kind of worries people have C Are you always unwilling to do housework and cleaning for no reason?Well,you will be happy today.Today is No Housework Day.It's time to forget about housework and be relaxed. No Housework Day is always on April 7th.It is your chance to do anything,except housework. Better still,have someone else do housework for a day.Housework is a daily and endless job and most people think it's boring to do housework.I have many friends and their wish is to stay away from housework.In fact,their wish can never come true. Do you know how to celebrate No Housework Day?Well,there are two different ways. If you usually do the housework around the house,forget it on this day.Instead,kick back and enjoy the day.Relax and do anything,except housework. If you never do housework,you can do it for your family.It gives your parents a break from the housework.And,you just might get a chance to know how much housework your parents need to do every day. 48.When is No Housework Day? A.On April 6th.B.On April 7th. C.On May 6th. D.On May 7th. 49.The writer has many friends and their wish is A.not to do any housework any more B.to ask others to do their housework C.to celebrate No Housework Day D.to ask all the family members to do housework 50.What does the underlined words"kick back"mean? A.放松 B.多虑 C.忙碌 D.回忆 第二节：根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两 项为多余选项。（共5小题，计5分） We spend hours,days and years of our lives in school.Imagine you could design ()your (上海教育)九年级英语（二）第4页（共8页） dream school,what would it be like?What would you be doing?51 Here is what they said: Richard from the USA:My dream school would have a big swimming pool and two soccer fields.52 My school has none of these.And I think there should be more pleasant things for students to do while they are studying. Sonia from Italy:I'd like a room where we can relax and play computer games.53 I think there should be a place for everyone to go and relax after class. Wu from Beijing:54 If that day was a Friday or a Monday,we would have a long weekend every week.What fun!I also think school should start later,at about 10 o'clock,and finish earlier. Hannah from Australia:In my dream school,I think the teachers should give us more freedom (and choice about how we study and what we study.I also think it's not necessary for us to wear school uniforms every day.55 A.It would also have a cinema,a gym and a shopping centre. B.I think it would be great to have another day off (every week,besides the weekend. C.I want to have more science classes. D.We interviewed some teenagers around the world. E.I'd also like to have a music room F.I really don't like wearing it. G.Nobody knows what the school life will be like. 题号 2 3 4 5 6 8 9 10 11 12 13 14 15 答案 题号 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 答案 题号 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 答案 题号 51 52 53 54 55 答案 16. 17 18 19. 20. 得分 评卷人 V.完成句子：根据所给汉语意思，用单词或短语完成下列英文句子。（共 5小题，计10分) 56.我的狗把房间弄得一团糟。 My dog in my room. 57.我的父母经常出差。 My parents are often 58.这个罐子是空的，因为我忘记往罐子里面装水了。 The pot was empty because I forgot to water. (上海教育)九年级英语（二）第5页（共8页） 59.你的确不想让他们失望。 You really do not want to 60.我经常会后悔对妈妈撒了谎。 I often not telling the truth to my mum. 得分 评卷人 L.短文填空：用方框中所给单词的适当形式填空，使短文完整正确。（每 个单词限用一次，每空限填一个单词)（共10小题，计10分） about hurt be good parent angry fast help you advice Anger is a kind of feeling.Many things can make you 61. _Usually,your body will tell you when you are angry.For example,you breathe much 62. than usual,your face turns red and you may want to break something or hit someone,but sometimes,you try to hide your anger. In fact,it's not 63. for you to hide your anger,and it's normal for you to get angry sometimes. But anger must be let out in the right way,without hurting others or 64. Let me give you some 65. When you get angry,you can talk about it with other people.It's 66. to talk about your anger with other people,such as 67. _teachers,good friends etc.When you talk about anger,those bad feelings can start to go away.On the other hand,when you start to feel angry, you can do some other things:count from 1 to 100,go for bike ride,think 68. good things,and so on. In a word,don't let your anger 69. you.Remember that how you act when you 70. angry can make everything better or worse. 得分 评卷人 Ⅶ.任务型阅读：阅读下面短文，根据短文内容，完成下列各题。（共5小 题，计10分) Albert Einstein is one of the greatest minds of the twentieth century.Even as a small boy Einstein was thoughtful.It was said that he was a slow talker and he did not start talking until he was three years old.The boy was encouraged by his uncle,an engineer,and by a medical student who ate dinner once a week at the Einstein's home. Albert Einstein was born on March 14,1879,in Germany.Though he attended school as a (上海教育)九年级英语（二）第6页（共8页） young boy,his real studies were done at home with books on maths,physics and philosophy.By the ▲ofl2 he had taught himself geometry(几何学).A teacher advised Einstein to leave school,. since he destroyed the other students'respect for the teacher.When he was 15,he had to leave school in mid-term to join his parents,who had moved to Italy. At the age of 16 Einstein decided to enter a school to study maths and physics so that he could become a teacher.In 1902 Einstein became a teacher at the University of Bern.In 1905 Einstein wrote the Special Theory of Relativity(《义相对论).He won the Nobel Prize for Physics in 192l for his work on the photoelectric effect(光电反应). 71.When did Einstein start talking? Until he was 72.Where was Einstein born? He was born in 73.What word(s)can you put in the▲？ I can put“ ”there. 74.Why did a teacher advise Einstein to leave school? Because he destroyed 75.When did Einstein win the Nobel Prize for Physics? He won the Nobel Prize for Physics 得分 评卷人 VⅧ.补全对话（共5小题，计5分） 根据下面对话中的情境，在每个空白处填入一个适当的语句，使对话恢复完整。 A:76. B:My favourite writer is Lao She.He was called a"Great Master of Language". A:77. Then which work do you like best? B:Four Generations in one Household.It's a novel. A:And it mainly talks about the life of Qi's family,doesn't it? B:Yes,it does.78. A:Yes,but Cao Yu is my favourite writer.He has written lots of plays. B:Have you watched any of his plays? (上海教育)九年级英语（二）第7页（共8页） A:79. Last year I saw Sunrise in Beijing. A:80. B:It was great. 得分 评卷人 Ⅸ.书面表达（共1题，计15分） 学校的英文校报征稿，请你以My Family Life”为题写一篇文章，文章包括以下信息点： the people in your family 三人：父亲、母亲、我 your possessions 电脑、手机、书籍 housework 洗碗、浇花 1)周一至周五晚上不许看电视 your family rules 2)下午6点前必须回到家 3)每次玩电脑游戏不能超过半小时 your feelings about your family life 要求：1.文章必须包含以上要点，可适当发挥； 2.语句通顺，语法正确，书写规范； 3.文章不得出现任何真实信息（姓名、校名和地名等）； 4.词数：不少于70词。 My Family Life (上海教育)九年级英语（二）第8页（共8页）2024一2025学年度第一学期阶段性学习效果评估 九年级英语（二）参考答案 I.听选答案（共15小题，计20分） 第一节：（共10小题，计10分） 1~5BBCAB 6~10ACBAA 第二节：（共5小题，计10分） 11~15ABCBA Ⅱ.听填信息（共5小题，计10分） 16.important 17.learning plans 18.comfortable 19.rest 20.an hour L.完形填空（共20小题，计20分） 21~25BBACA 26-30DDABC 31~35DBABC 36~40ADCCB V.阅读理解（共15小题，计20分） 41~43ABB 44~47ADDC 48-50BAA 51~55DAEBF V.完成句子：根据所给汉语意思，用单词或短语完成下列英文句子。（共5小题，计10 分) 56.makes/made a mess 57.on business 58.fill it with 59.let them down 60.regret I.短文填空：用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用 一次，每空限填一个单词)（共10小题，计10分) 61.angry 62.faster 63.g00d 64.yourself 65.advice 66.helpful 67.parents 68.about 69.hurt 70.are I.任务型阅读：阅读下面短文，根据短文内容，完成下列各题。（共5小题，计10分） 71.three/3 years old 72.Germany 73.age 74.the other students'respect for the teacher 75.in 1921 Ⅷ.补全对话（共5小题，计5分） (76~80答案不唯一) 76.Who is your favourite writer 77.You're right 78.Do you like Lao She 79.Yes 80.How was it/What did you think of it X.书面表达（共1题，计15分） One possible version: My Family Life Everyone has a family,and there are three people in my family:Dad,mom and I,and (上海救育)九年级英语（二）参考答案第1页（共3页） we live a very happy life. We've got many things:a big TV,a computer and lots of books.Each of us has a mobile phone so that we can communicate with each other more conveniently.I often help with housework,like washing dishes,and watering flowers.There are some rules in my family. For example,I was not allowed to watch TV during weekdays.I must get back home before 6 o'clock.Time for playing computer games shouldn't be over thirty minutes. Even though these rules are strict,I know they just want me to be better.We love each other and support each other.I enjoy my family life very much. 附：听力材料 L.听选答案 第一节：听下面10段对话，每段对话后有一个问题，读两遍，请根据每段对话的 内容和后面的问题，从所给的三个选项中选出问题的正确答案。（共10小题，计10分） 1.W:What should my sister do for her toothache? M:She should drink hot water with nothing. Q:What should the girl's sister do? 2.M:Hi,Linda.Could you please sweep the floor? W:Yes,I will do it at once. Q:What will Linda do? 3.W:Dad,my bike is broken.Could you drive me to school this morning? M:It's still early.Why not walk there? Q:How will the girl go to school? 4.W:Dave,if you can finish your homework before 4:00 pm,I will take you to the cinema. M:I'm sure I can.But I'd like to play soccer with my friends.And I will get back home for dinner before 6:00 pm. Q:Who are the two speakers? 5.W:Do you know Fan Zhendong? M:Of course.He is my favourite ping-pong player. Q:Who is the boy's favourite ping-pong player? 6.M:Hello!May I speak to Peter? W:Sorry,he isn't in.He has gone to the library. Q:Where may Peter be now? 7.M:Helen,do you have any family rules? W:Yes,I must go to bed before 9:00 every day. Q:What's the Helen's family rule? 8.M:My English is so poor.What should I do? W:Maybe you can join an English club Q:What's the girl's advice? 9.M:Judy,do your grandparents live with you? W:No,they live in a countryside. Q:Where do Judy's grandparents live? (上海教育)九年级英语（二）参考答案第2页（共3页） 10.M:Wendy,how often do you watch TV? W:Once a week.I can only watch TV on Saturday evening. Q:How often does Wendy watch TV? 第二节：听下面两段材料，包括一篇独白和一段对话，每段材料后有几道小题，请 根据材料的内容，从题目所给的三个选项中选出问题的正确答案。每段材料读两遍。（共 5小题，计10分) 听第1段材料，回答第11、12题。 My pen pal,Mike,will come to our school to study next month.He is an American.He is fifteen.There are three people in his family.His father is an engineer,and his mother is a teacher.He is outgoing and he likes to help others.In his free time,he likes listening to pop music and playing basketball.He wants to learn Chinese and he loves Chinese food. 听第2段材料，回答第13至15小题。 W:Hello,Nick.This is Maria. M:Hi,Maria,how are you? W:Fine.Thank you for the party last night.Dave and I had a great time. M:Good.I'm glad you enjoyed it. W:Nick,did I leave my coat at your house last night? M:Well,three people left their coats behind.There are a black one,a green one and a purple one.Which one is yours? W:The green one.Can I come and get it this evening? M:You'll have to come before 7:15.I'm going out five minutes after that. W:I'll come at 6:30. M:All right.See you later. W:OK.Goodbye. Ⅱ.听填信息（共5小题，计10分) 本题你将听到一段独白，读两遍。请根据独白内容，用所听到的信息完成下列各题。 (每空不超过三个单词) Learning is an important part in our life.We all want to know how to learn better.I hope my advice can help you a little. First,have some learning plans before exams.This could be from one month to six months.If you are learning for the final exam,you'd better make a one-month plan. Second,think about your environment.Make sure the place where you are going to learn is comfortable with enough light. Third,have enough rest.If you learn for too long,your mind will work less effectively. Many people suggested learning an hour with a ten-minute break. (上海教育)九年级英语（二)参考答案第3页（共3页)