重庆市第八中学校2025-2026学年八年级下学期3月26日英语Unit2定时作业

Unit2定时作业 一、听力测试（共35分） 第一节（每小题1分，共6分） 听一遍。根据你所听到的句子，从A、B、C三个选项中选出最恰当的答语。 )1.A.I eat healthy food. B.I'm at school. C.I'm much better.Thank you. ()2.A.Yes,she is. B.I'm happy to hear that. C.She should go to see a doctor. ()3.A.Yes,I am a doctor. B.No,I have a cold. C.No,I can't. ()4.A.It's bad. B.I agree with you. C.Sounds great! )5.A.I should play sports. B.I should take my temperature. C.I should go to school （)6.A.For two days. B.Every two days. C.In two days. 第二节（每小题1.5分，共9分） 听一遍。根据你所听到的对话和问题，从A、B、C三个选项中选出正确答案。 （)7.A./blid. B./blaind/. C./blaek/. ()8.A.He can't go to school. B.He has a sore leg C.He is late for work ()9.A.She had a nosebleed. B.She got hit on the head. C.She was sent to the hospital ()10.A.Pollution. B.First aid. C.Medical training. ()11.A.A doctor and a patient. B.A father and a daughter. C.A teacher and a student. )12.A B 第三节（每小题1.5分，共6分） 听两遍。根据你所听到的长对话，从A、B、C三个选项中选出正确答案。 听第一段材料，回答第13和14小题。 ()13.How often does Eric exercise? A.Once a week. B.Twice a week. C.Three times a week. ()14.How long does Eric exercise every time? A.More than one hour. B.Less than one hour. C.Less than two hours. 听第二段材料，回答第15和16小题。 (45.When did the accident happen? A.At 8:45 a.m. B.At 9:15 a.m. C.At 9:45 a.m. )16.Where did the car hit the old man? A.In front of the park. B.In front of the cinema. C.In front of the zoo. 第1页，共8页 第四节（每小题1.5分，共6分） 听两遍。根据你所听到的短文内容，从A、B、C三个选项中选出正确答案。 )17 When did Jim climb the mountain? A.On Monday. B.On Tuesday. C.On Wednesday. 118.What happened to Jim? A.He lost an arm. B.He broke a leg. C.He had a fever. ( )19.What did Jim do on the ground? A.He wrote a message. B.He dug a hole. C.He put some flowers. (120.Who is Jenny? A.A policewoman. B.Jim's sister. C.Jim's club member. 第五节（每小题2分，共8分） 听两遍。根据你所听到的短文内容，在横线处补全笔记。每空1词。 22.Everyone sometimes. 23.When you're sick: VLie down and rest when you have a stomachache.And drink some hot water. 21. to VGo to the hospital when having a toothache. Keep Healthy VGo to bed early and listen to some relaxing music when having a feeling. 24.When you're not sick: VEat more fruit and vegetables. VSpend less time on TV or computer games. V more often. 21. 22 23. 24. 二、 语法选择。（每小题1分，共10分) Do you have pocket money?Lucy began learning money management when she 25eight years old.Every month,her parents give her 50 yuan pocket money.So far,she has saved over 200 yuan in her piggy bank.She always makes a plan before 26.She wants to save money as 27 as possible. There is a special 28in Lucy's family.If she saves 30%of her pocket money,her parents will add 10% extra().This makes her 29 to save more.Last weekend,she took a two 30bicycle trip to the library.Inst ead of buying snacks,she borrowed books about money management. Lucy often uses her money to help others.When her classmate lost the schoolbag,she used 20 yuan 31 a ne w notebook for him.Her parents are proud of32she balances saving and sharing."Money skills should be taught e arly,"her father says."It33 prepare children for real-life challenges." Recently,Lucy started 34 small business by selling handmade cards.She learns that managing money is no 第2页，共8页 t just about saving,but also creating value. ()25.A.is B.was C.were )26.A.spends B.spend C.spending ( )27.A.much B.more C.most )28.A.rules B.rule C.ruling ( )29.A.excitement B.excited C.exciting )30.A.hours' B.hour's C.hours )31.A.buy B.buying C.to buy ( )32.A.what B.how C.why ( )33.A.can B.must C.need )34.A.an B.the C.a 三、完型填空。 （每题1.5分，共15分) in my opinion,the generation gap(代沟)is a result of our“pride'”and“prejudice(偏见)”.Since I entered junior high school,my parents and I have had different 35.Neither they nor I am willing to yield ()My mother always ends by telling me,"A child knows nothing about this!"And I often end up saying in 36,"Are you still living in the 20th century?" 37we grow from children into young adults,we form our own values and beliefs slowly.We live in a century that is quite different from theirs.It is 38 for us to have developed different values. But our parents still always 39 us as little kids.It seems that they aren't willing to accept the 40 that we are growing up.So they have trouble dealing with the reality of it.During adolescence ()we feel a strong need to express 41,but our parents are often unwilling to listen to us.42,they think they are always correct.Why is it exactly that they are unable to open their minds and communicate more with their children so that their children can feel loved and 43? I think both sides must 44 their pride and prejudice and build equality and mutual trust.Only in this way will the generation gap be narrowed(缩小) 35.A.opinions B.ways C.examples D.stories 36.A.reply B.skill C.kindness D.suggestion 37.A.Before B.If C.As D.Although 8.A.natural B.difficult C.crazy D.happy 39 .care B.treat C.study D.promise 40.A.symbol B.fact C.progress D.course 41.A.ourselves B.yourselves C.myself D.himself 42.A.However B.Instead C.Especially D.Luckily 43.A.controlled B.understood C.taught D.led 44.A.give up B.put into C.ask for D.pay attention 四、阅读理解。 (每题2分，共26分) A 第3页，共8页 In the past,doctors can only leamn about the human body by studying from books,or doing research on animals or plants.Well,time has changed.Now,there's something new called 3D printing,and it's making big changes in how doctors learn. Last year,a research team invented hydrogel,a new material (for 3D printing.Hydrogel helps the team create 3D printed organs ()including the brain and heart.People found it hard to print the inner parts ofhuman organs before.It's also hard to control the organs'hardness.Luckily,this managed to make progress in these two aspects ().A.A doctor said that he wouldn't know the organs were not real if he was not told. On the other hand,the research team had another problem to solve.Human organs have different textures(). For example,our brains are the softest.The team added special material to the hydrogel to create different textures for each organ.They also printed tiny holes and channels ()inside the organs.This will help medical students learn better.Compared to human organs and animal organs,3D printed organs are also cheaper for medical students. Besides doing research,scientists use 3D printed organs in organ transplants ()Hydrogel cannot be used because the human body will fight against it.But scientists are looking for other materials that can grow inside the human body.Recently,a 3D printing bladder()has been successfully transplanted because it's one of the simplest organs.Experts expect that this technology will help more patients within a few years,according to CNN. ()4.Why is 3D printing changing how doctors learn? A.Because it allows them to practice on live animals. B.Because it allows them to create 3D printed organs. C.Because it allows them to study biology using their bodies. D.Because it allows them to control the hardness of organs. ()46.This chart (shows how the research team made the printed organs close to the real one.Which is the missing part? Scientists invented Scientists created They printed organs 3D printed organs. with more details. hydrogel. A.Scientists added special materials to control the 3D printed organ's texture. B.Scientists asked doctors for their opinions. C.Scientists helped medical students to learn animal organs. D.Scientists added more things after the organs are printed. )47.Which sentence can be put inA? A.Screntists think hydrogel is not good enough. B.The printed organs are very close to real organs. C.The research team wants to grow new organs from old ones. D.Doctors will use 3D printed organs on animals. 第4页，共8页 ()48.What can you infer from the passage? A.Humans can live better because of 3D printed organs. B.3D printed organs can help medical students learn better. C.More 3D printed organs can be transplanted in the future. D.3D printed organs can work better than human organs. B Jake Smith had a poster on his wall that said,"Save the whales!".Jake loved that poster because it stood for something he believed in.He just never thought he'd get to help save a real whale,especially one so close to home. It all started one Saturday morning.The newspaper said that a whale was swimming near the beach in Jake's home town.Everyone went down to the shore to watch.They thought it would be a great show,like something on TV,but they didn't think they would need to do anything. But then,the whale swam right toward the beach.A wave carried it onto the sand,and when the water went back, the whale was stuck.Its big body was lying on the beach.Suddenly,Jake,his family,and everyone else weren't just watchers anymore.They had to try to help.Some people ran over and tried to push the whale back into the water.But the whale was too heavy.They couldn't move it. Soon,a rescue team came with a truck and some machines.Jake and his family felt they couldn't do much at the beach,so they went home.They decided to make sandwiches and hot tea for the people working to save the whale.At least they could help in this way. They brought the food back to the beach and were glad the rescuers wanted it.It was getting dark.Some people lined up their cars along the beach and turned on headlights so everyone could see.The rescuers would not give up. After trying many times,they were finally able to lift the whale into the water.Everyone cheered when it headed out to the sea.It swam out about a mile and then disappeared for a moment under the sea.Then,in what looked like a jump of joy,it rose high above the water-a thank-you to those who had worked so hard to save its life. 49.What was Jake's feeling towards the message on his poster? A.He felt it was a fun decoration for his room. B.He saw it as a meaningful expression of his values. C.He thought it was a reminder of a school project. D.He saw it as a popular sign on the street 50.What caused people to change from watchers to rescuers? A.The arrival of the official rescue team with machines. B.The newspaper's call for volunteers to help. C.The event that the whale was stuck on the beach. D.The feeling that the whale show was not interesting. 51.What can we learn from the family's decision to prepare food and drinks? A.Offering help in other ways is also important and valuable. B.Rescuers often forget their own needs while working C.People in the town,always offer meals during emergencies. 第5页，共8页 D.Going home is the best choice when a task seems difficult. 52.What is the best title for the passage? A.A Surprising Visitor on the Beach. B.The Rescue Team's Great Success. C.A Day:the People in the Town Came Together D.A Dangerous Nighttime Rescue on the Beach. C According to the latest national reports on vision,the number of people with myopia (in China has reached about 700 million.The overall myopia rate among Chinese teenagers is 51.2%. Recent surveys show that 80.5%of senior high school students are short-sighted,followed by 71.1%in junior high school,35.6%in primary schooi and about 14%of 6-year-old children.These worrying numbers remind us that eye protection is stil very impostant. Besides family history.main reasons for poor eyesight include not having enough outdoor activities,lack of sleep and too mucn sereen me on electronic products. However,many teenagers do not take myopia seriously.They believe wearing glasses or having eye surgery can easily solve the problem,and some even think wearing glasses looks cool.Later,when they have to spend much money on glasses or feel uncomfortable after operations,they will regret not protecting their eyes earlier. Studies show that more outdoor activities can greatly improve eye health.Natural light outdoors helps relax the eyes.We should also reduce the time spent on smartphones and TVs.Let's take good care of our eyes---the windows of our hearts. 53.Which can best show the short-sighted problem of students?(rate:) rate 100% 100 100% A 54.What are the reasons for short-sightedness? ④family history②wearing glasses every day③being shou of sleep 4not having enough outdoor aotivities 5too much use of electronie products A.②③④⑤ B.①③④⑤ C.①②④⑤ D①②③④ 55.What can we infer from Paragraph 4? A.Many teenegers do not take myopia seriously. B.Teenagers should protect their eyes at an early age. C.It's easy for students to keep eyes healthy. D.Wearing glasses is the only way to help eyes. 56.Which aspect(方面)of myopia is NOT mentioned in the passage？ A.Causes B Problems C.Advice D.Influences 57.What's the purpese of the passage? A.To call on people to take good care of their eyesight. B.To explain the possible reasons for short-sightedness. C.To introduce World Report on Vision to readers. 第6页，共8页 D.To compare the short-sighted problems in different countries. 五、阅读下列短文，并完成阅读任务。(58-59每小题2分，60-61每小题3分，共10分) Teen mental health has become one of the hottest social topics in 2026.Today,teenagers are facing more stress than before.Heavy study pressure from endless exams and homework make more and more teenagers feel anxious, stressed and lonely.Some even lose interest in their favorite things and stay in bad moods for a long time.Luckily, teachers,parents and the whole society are working together to help teenagers keep a healthy mind and live a happy life. Nowadays,nearly every middle school has professional mental health teachers.They are patient and well-trained to listen to students'problems.Students can safely talk about their worries,exam stress,friendship or family problems with these teachers in a safe and private environment and get useful,warm advice in private.This safe way lets them speak out their feelings freely,so they don't have to face difficulties alone.These teachers may advise them to join in some meaningful activities to relax,such as stress-relief games and small psychological lectures.Through these activities,students can learn to know their feelings better. What can teenagers themselves do?Rirst,It's important to keep a healthy daily routine-sleep at least 8 hours each night and exercise for 30 minutes every day.Good rest and daity exercise buud strong bodies and clear minds,which help us fight against bad feelings.Secena,talk to parents or close friends when feeling upset.Don't keep bad feelings to yourself.Sharing true feelings can take away much pressure and make your heart much lighter. A new survey in 2026 shows that about 78%ofteens feel more positive after trying these ways.Asking for help is not a shame,but a brave and wise choice for every teenager.Mental health is as important as physical health.With care from families,schools and society,as well as our own good habits,teens can stay away from negative moods and grow up happily and healthily. 58.Are teenagers today feeling less stressed than before? 59.What's the fuction of mental health teachers in middle school? 60.According to the passage,what waws can teenagers find to deal with their mental health problems? 61.What other ways can you think ofto help solve mental nealth problems?(At least 30 words. 六、根据所给词的适当形式填空。（每空1分，共9分） 62.Can you give a (describe)of the man you saw? 63.You need to be much (patient)when teaching children. 64.Drinking more water can stop you from (suffer)from a sore throat. 65.Tom tried to avoid (make)the same mistake in his homework. 66.She (lie)down on the sofa and fell asleep quickly. 67.The instructor told us how to keep safe and protect our own (safe) 68.The worker kept _(press)the red button to start the machine. 69.The 12-year-old girl told her mom that she needed her help (bad). 70.The new law reduces (environment)pollution and wins many people's hearts. 第7页，共8页 七、完成句子。（每空1分，共15分） 71.I was about to leave when the phone rang.(改为一般疑问句) you leave when the phone rang? 72.He hit his brother on the shoulder.(改为否定句) He his brother on the shoulder. 73.Helen shouldn't,eat too much sweet food Af wou have a toothache.(对划线部分提问) What Helen if has a toothache? 74.天助者自助也.（翻译）God help those who 75.Reading in the sun does harm to your eyes.(同义句转换) Reading in the sun your eyes. 76.can,nothing,me,learning,.English,stop,from,well.(连词成句) 八、概要补垒。（第78、79题，每小题2分；第77、80题，每小题3分，共10分） 阅读文章，用恰当的短语和句子补全概要，补全部分总词数不能超过30词，不能照抄原文连续超过3个词。 Have you ever been so worried about something that you have a headache or even can't sleep at night?Then you cannot do well during a test or in your study.If so,then you know that is stress. However,some kind of stress is good.Excitement might happen when you are called to give a speech at school. You feel nervous but excited.This kind of stress can help you to get things well done.And you may do a better job in your test if the stress pushes you to prepare more beforehand(). On the other hand,bad stress can last long if you can't overcome your problems.You may not feel well,if your parents are having a fight,if a family member is badly ill,if you're doing poorly at school,or if anything else makes you unhappy.That kind of stress isn't going to help you but make you feel bad.And it can actually let you do worse in your daily life.The best way to fight the stress is to have a balanced life.Make sure you get enough sleep and eat properly. Have some exercise.You should take some time for fun.Get some advice from your parents,teachers and friends.Soon after that,you'll probably get away from your stress. Stress can be a common experience when we worry too much about something.Actually,77.Good stress,such as the nervous excitement before giving a speech,can help78.However,bad stress appears when problems remain unsolved,and it may lead to 79.To deal with it,experts suggest80,which includes enough sleep,proper food,exercise and fun.Besides,getting advice from others is also helpful. 77. 78. 79. 80. 第8页，共8页