Unit 2 检测卷 2025-2026学年人教版八年级英语下册（含参考答案）

这是一份Unit 2 检测卷 2025-2026学年人教版八年级英语下册（含参考答案），共5页。
Unit 2 检测卷 (满分：120分 时间：90分钟) 一 、语法选择(本大题共10小题，每小题1分，共10分) 请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的 三个选项中选出一个最佳答案。 On a February afternoon in Jinghong,a young girl was in danger in a hotel swimming pool. When people got her out of the water,she was hurt 31 and wasn't breathing.At that time, a woman in qipao with a face mask( 面膜)stood out to save the girl.This kind woman was Ms Peng from Sichuan.She used first aid skills 32 the girl. As a mother,Ms Peng learnt first aid skills 33 online videos."My hands were shaking ( 颤抖), 34 I knew I had to stand out,"she later told reporters.After she 35 over the girl's situation,Ms Peng continued to press her chest( 胸部)until the girl coughed up water and cried."You're 36 now,"Ms Peng said to the girl while they were waiting for doctors. When someone put 37 story online,quite a lot of people watched it and called Ms Peng“Mianmo Nüxia(Face Mask Woman)”.Many promised to learn first aid 38 after they read about her story. . 39 many people like me there to help,”Ms Peng said.She asked schools to teach first aid skills to students.“Everyone 40 learn some first aid skills.They can save themselves or others,"she advised. ( )31.A.bad B.badly C.badness ( 32.A.help B.to help C.helping ( )33.A.through B.of C.to ( )34.A.or B.but C.and  ( )35.A.is looking B.looks C.looked ( )36.A.safe B.safer C.the safest ( )37.A.a B.an C.the ( )38.A.them B.they C.themselves ( )39.A.There were B.They were C.There was ( )40.A.must B.should C.may 二 、完形填空(本大题共10小题，每小题1分，共10分) 请通读下面短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案。 First aid can make a difference.Fifteen-year-old Allen saved Grandpa Lee in these ways. Last month Grandpa Lee had a small party with his old 41 .When he just walked out of the restaurant, he suddenly passed out( 昏倒) .His friends were afraid and 42 for help. At this time,Allen appeared and asked them to keep calm.He used the 43 of first aid to help Grandpa Lee breathe.Then he 44 Grandpa Lee with a coat to keep him warm.Ten minutes later,the doctors arrived.After Grandpa Lee knew Allen 45 him.he came to Allen's school to thank him.So the classmates and teachers knew Allen saved one's life. Everyone thought Allen was brave( 勇敢的)and they should 46 him. Allen's teacher said,“I don't feel very 47 because Allen is a helpful boy.He 48 thinks about others.He is ready to offer help when other students have 49 · After that,Allen thinks it is very 50 for students to have some training on first aid.It is helpful when people really need it. ( )41.A.friends B.brothers C.teachers D.classmates ( 42.A.picked B.jumped C.shouted D.stood ( )43.A.facts B.ways C.exams D.situations ( )44.A.covered B.bought C.turned D.woke ( )45.A.visited B.joined C.followed D.saved ( 46.A.point at B.wait for C.learn from D.hear from ( 47.A.excited B.angry C.surprised D.upset ( )48.A.finally B.always C.probably D.quickly ( )49.A.ideas B.difficulties C.decisions D.plans ( )50.A.important B.popular C.different D.interesting 题号一二三四五六总分得分三、阅读理解(本大题共15小题，每小题2分，共30分) 请阅读A 、B两篇短文，从每小题所给的四个选项中选出能回答所提问题或完成所 给句子的最佳答案。 A When Chen Jie,a ten-year-old girl,had a stomachache after having too much ice cream, the doctor gave her some medicine.Here are the instructions for the medicine. ( )51.Which of the following illnesses can this medicine treat? A B C D ( )52.How should Chen Jie take this medicine? A.1 sachet a day. B.1-2 sachets a day. C.2-3 sachets a day. D.3 times a day,1 sachet each time.  ( )53. When does the medicine expire( 到期)? A.2 December 2028. B.2 December 2029. C.30 December 2028. D.30 December 2029. ( )54 .What can we know from the instructions? A.Children can take the same dosage as adults. B.This product can be stored by the window. C.Other medicines can't be taken together with this product. D.1 sachet of the medicine should be mixed with 60ml of warm water. ( )55.What are the instructions mainly about? A.How to treat common illnesses. B.How to take the medicine correctly. C.How to take care of patients. D.How to choose the proper medicine. B Get a physical examination( 体 检 )once a year.Let your doctor do a routine( 常 规 的 ) test to make sure your body works well.You can even take some other tests to make sure your body is healthy. Visit your dentist twice a year for cleaning and any other dental( 牙科的)work you need. Brush your teeth twice a day to keep your teeth healthy.Taking care of your teeth can help you have a healthy body too.If you are a smoker,try to stop smoking.Smoking is bad for your lungs.Drinking all the time is bad for your body. Getting the sufficient amount( 数量)of sleep at night will help to keep you healthy too. Everyone should get at least six hours of sleep at night.But if possible,try to get a full eight hours of sleep.Being well rested will not only make you feel good,but also help you look good. ▲ Everything that you do to maintain( 维持)your healthy body is a part of how you live your life.Exercising,eating right,routine check-ups with your doctor and dentist are some of the main things you can do to live a healthy life.Once you start living your life healthily,you will look and feel great. ( 56.The writer advises people to go to the dentist A.twice a year B.once a year C.three times a year D.once two years The Instructions for Taking the Medicine How to use:Pour 1 sachet( 密封小袋)into 50 ml of warm water, mix well and take it quickly. Dosage (剂量):1.Children: Under 1 year old:1 sachet a day; 1 to 2 years old:1-2 sachets a day; Over the age of 2:2-3 sachets a day. 2.Adults:3 times a day,1 sachet each time. Notes :1. The medicinal effect( 药 效 )of this product can generally last for six hours. 2.If you need to take other medicines,please take them one hour before taking this product. 3.Please store this product in a dry place and protect it from light. 4.Please keep this product out of the reach of children. Production date: 2 December 2025 Expiration date(保质期):36 months( )57.What does the underlined word “sufficient”in Paragraph 3 mean? A.Wrong. B.Enough. C.Exciting. D.Little. ( )58.What's Paragraph 3 mainly about? A.Why drinking is bad for people's health. B.The importance of getting enough sleep for health. C.How many hours of sleep students need every night. D.The differences between six hours and eight hours of sleep. ( )59.Which of the following can be put in“ ▲ ”in Paragraph 4? A.What should we do to have a healthy body? B.How can we look good? C.By doing all of these things you will have a healthy body. D.Then why should we stay healthy? ( )60.What is the best title for the passage? A.What Shall We Do? B.Is Drinking Good for Health? C.How Can We Feel Good? D.How Can We Live a Healthy Life? C 配对阅读。左栏是对五个人的身体状况或生活习惯的描述，右栏是七条建议，请 为每个人选择一条合适的建议。选项中有两项为多余选项。  四 、短文填空(本大题共10小题，每小题1.5分，共15分) 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词， 每词仅用一次，有两词为多余选项。 Everyone may have a headache.But do you know what may 66. a headache? And what should you do when you have a headache? A headache is not a disease( 疾病),but it may show that something in your 67. is wrong.And it can also cause too much trouble.68. you have a headache,you may not be able to think clearly while feeling terrible. A fever or some other 69. may cause a headache.You may get a headache when you work too 70. .You may get a headache when you can't get enough sleep.Also, you may get a headache when you exercise 71. an empty (空 的 )stomach. What should you do if you have a headache? It's helpful to lie( 平 躺 )down and 72. a good rest.However,if you have a 73. headache , it is necessary(必要的)for you to see a doctor.On the other hand, having a strong body 74. very important.In your daily life,you should try 75. best to build yourself up.Go to bed early and get up early,and develop good habits. ( )61.Tim doesn't feel very well.He has a headache. He has to take some medicine. ( )62.Judy had a cold 3 days ago.Now her temperature is 38.5℃.She has a feverA.Brush your teeth twice a day.Don't eat too much chocolate or ice cream.And see a dentist at least once a year. B.Take this medicine before you go to bed.It can make you feel better and your head will not ache any more. C.Every time you use the mobile phone,stand up and walk around.It is very important as standing up and walking around will burn 50 or more calories(卡路里).( )63.Jane studies very hard. She often studies late until 12 o’clock every night. ( )64.Peter likes ice cream very much.He often eats lots of ice cream and never brushes his teeth. ( )65.Mrs Li has a sore throat. She can't speak now.D.This is a kind of Chinese herb(药草).It is good to lower the body temperature. E.Good sleep is important for your health.You need about eight hours'sleep a night.Go to bed at the same time before midnight and get up at the same time every day. F.If you feel pain in your throat and can't say a word,this medicine is the right one for you.Take it and you can speak again very soon. G.Studies show that the cold or flu virus can live on our hands for long.So you should wash your hands often with soap(肥皂).you illness body cause be with serious for have hard when because五 、读写综合(本大题分为A 、B 两部分，共25分) A. 回答问题(本题共5小题，每小题2分，共10分) 请阅读下面短文，根据所提供的信息，回答五个问题。要求所写答案语法正确、 信息完整切题。 China has fewer very fat people compared to many other Western countries.The reason behind this is the traditional Chinese diet.Why is the Chinese diet so good for health? A traditional Chinese diet is heavy on vegetables.Chinese enjoy eating fresh and healthy vegetables,such as snow peas,carrots,and green beans.These vegetables are good for the body and can even help in fighting illnesses.What's more,vegetables are low in calories.That shows the best choice to control the calories people take in at a meal. Compared to some other countries,Chinese meals don't end with high-calorie food like cakes.Sometimes,at the end of a Chinese meal,Chinese may drink some soup,like tofu soup. These soups are usually much lower in calories.The choice of drinks is also important in weight control.In many Western countries,sugary cola drinks and energy drinks are popular.But in China,people have drunk tea for more than 3,000 years.Drinking tea can help burn calories and can also help fight off illnesses. Besides,Chinese don't eat much fast food,so there are fewer fat people.In America, people like eating fast food best.This leads them to eat far more calories. All these points add up to the traditional Chinese diet being a healthy one.Let's stay healthy. 76.Why does China have fewer very fat people in the world? 80.Who like eating fast food best,American people or Chinese people?  B. 书面表达(本题15分) 请根据要求完成短文写作。 81.2025年3月，我国卫健委发布了“体重管理年”的倡议。你校英文报就“How to Keep Healthy”这一话题进行征文。请你根据以下思维导图的提示，写一篇短文投 稿，呼吁大家健康生活。 如何保持健康 对健康生活的建议 1. 均衡饮食 2. 合理运动 介绍你的生活习惯及 其影响 呼吁 健康生活 注意：(1)可在思维导图内容提示的基础上适当拓展信息。 (2)不能照抄原文；不得在作文中出现真实校名和学生的真实姓名。 (3)语句连贯，词数80左右。作文标题和开头已经给出，不计入总词数。 How to Keep Healthy Nowadays,people pay great attention to keeping healthy. 77.What kind of vegetables do Chinese enjoy eating?78.When may Chinese drink some soup?79.How long have people in China drunk tea?Unit 2 检测卷参考答案 一、31-35 BBABC 36-40 ACCAB 二、41.A 【解析】 考查名词辨析。根据下文“ His friends were afraid. …” 可知，此处指上个月李爷爷 和他的老朋友们举办了一场小型派对。故选A。 42.C 【 解析】考查动词辨析。根据语境可知，此 处指他的朋友们很害怕，大声呼救。故选 C。 43.B 【 解析】考查名词辨析。根据语境可知，此 处指他用急救的方法帮助李爷爷呼吸。故选 B。 44.A 【解析】 考查动词辨析。根据语境可知，此 处指然后他给李爷爷盖上一件外套来保暖。故 选 A。 45.D 【解析】 考查动词辨析。根据语境可知，此 处指李爷爷知道 Allen 救了他之后，来到Allen 的 学校感谢他。故选 D。 46.C 【 解析】考查动词短语辨析。根据语境可知， 此处指每个人都认为Allen 很勇敢，他们应该向 他学习。故选 C。 47.C 【解析】 考查形容词辨析。根据语境可知， 此处指 Allen 的老师并不感到很惊讶，因为Allen 是个乐于助人的男孩。故选C。 48.B 【 解析】考查副词辨析。根据上文“...Allen is a helpful boy.” 可知，此处指他总是为他人着 想。故选 B。 49.B 【 解析】考查名词辨析。根据语境可知，此 处指当其他学生有困难时，他随时准备提供帮助。 故选 B。 50.A 【解析】 考查形容词辨析。根据语境可知， 此处指在那之后，Allen 认为对学生进行一些急救 培训是非常重要的。故选A。 三、51-55 DCACB 56.A 57.B 【解析】 词义猜测题。根据下文“ Everyone should get at least six hours of sleep at night.But if possible, try to get a full eight hours of sleep.” 可知， 此处指在晚上获得足够的睡眠也有助于保持你的 健康。sufficient 意为“足够的”,与enough 意思 相近。故选 B。 58.B 【解析】 段落大意题。通读第三段可知，该 段的核心内容是围绕睡眠展开的，重点说明了充 足睡眠对保持健康、身心状态和外貌的好处。故 选 B。  59.B 【解析】 句子还原题。根据下文可知，此处 说的是拥有健康的身体所做的事情， B 选项符合 语境。故选B。 60.D 【解析】 标题归纳题。通读全文可知，本文 对于我们如何健康生活给出了一些建议。所以D 选项“How Can We Live a Healthy Life?” 最适合 做文章标题。故选 D。 61-65 BDEAF 四、66.cause 67.body 68.When 69.illnesses 70.hard 71.with 72.have 73.serious 74.is 75.your 五 、A. 回答问题 76.The reason behind this is the traditional Chinese diet./ Because of the traditional Chinese diet. 77.Chinese enjoy eating fresh and healthy vegetables./ Fresh and healthy vegetables. 78.Chinese may drink some soup at the end of a Chinese meal./At the end of a Chinese meal. 79.People in China have drunk tea for more than 3,000 years./For more than 3,000 years. 80.American people(like eating fast food best). B. 书面表达 81. How to Keep Healthy Nowadays,people pay great attention to keeping healthy. Do you know the ways to keep healthy?Take me as an example.I eat some fish and beef,lots of vegetables and fresh fruits every day.I play football twice a week.Those good habits make me strong and happy.Here is some advice for you. Firstly,you'd better have a balanced diet. Secondly,you can spend more time doing sport with friends.Sport makes you strong and relaxed after hard work. Let's develop healthier habits and keep healthy together.