Unit2Keep Healthy知识清单-2025-2026学年人教版八年级英语下册

该初中英语知识清单围绕“健康与安全”主题，系统梳理Unit2核心语言知识。SectionA涵盖健康问题相关重点短语、核心句型及反身代词语法，SectionB拓展至安全急救词汇与短文，通过写作指导构建从词汇积累、语法应用到语篇输出的学习支架。 知识链路按“主题词汇-功能句型-语法规则-语篇应用”分层递进，配套实例与针对性练习。特色在于紧扣语言能力培养，情境化呈现提升理解表达能力，写作框架训练思维品质，系统清单与练习设计助力结构化学习，落实学习能力发展。

Unit2 SectionA知识清单 1、 重点短语 1.嗓子疼have a sore throat 2.在一次足球比赛期间摔倒fall during a football game 3.喝足够的水drink enough water 4.向下按压你的鼻子press down on your nose 5.喝一些加了蜂蜜的热水drink some water with honey 6.看牙医see a dentist =go to the dentist 7.把一些温热的东西敷到你的肚子上put something warm on your stomach 8.避免现在喝软饮料avoid drinking soft drinks for now 9.等几分钟wait for a few minutes 10.轮流做某事take turns to do sth 11.头痛suffer from headache=have a headache 12.流鼻涕have a runny nose 13.给你量体温take your temperature 14.做检查do a test 15.得流感have the flu 16.吃药take some medicine 17.戴口罩wear a mask 18.阻止某人做某事stop sb. from doing... 19.由你掌握in your hands 20.照顾好你自己take good care of yourself 21.询问疾病ask about injuries/illnesses 22.寻求建议ask for advice/suggestions 23.提出建议give advice/suggestions 24.描述疾病describe injuries/illnesses 26.拍一个X光片get an X-ray 26.从我的自行车上摔下来fall off my bike 27.容易伤到某人hurt ourselves easily 28.生病住院be in hospital 29.她腿上的剧烈疼痛the terrible pain in her legs 30.而且what’s more 31.每隔20分钟every 20 minutes 32.让你的眼睛休息rest your eyes 33.看远处的东西look at something far away 34.穿过马路cross the road 35.避免过多使用手机avoid using your phone too often 学科网（北京）股份有限公司 二、重点句子 1.怎么了？What’s wrong?=What’s the trouble?=What’s the matter? 2.我头疼。I’m suffering from a bad headache.=I have a very bad headache. 3.现在避免喝软饮料因为气体会使疼痛加剧。Avoid soft drink for now as the gas could make the ache worse. 4.当我们粗心的时候事故会发生。Accidents can happen when we’re careless. 5.我们需要做个检查，但我相信你患有流感。We’ll need to do a test,but I believe you have the flu. 6.你应该吃一些药，喝足够的水。You should take some medicine and drink enough water. 7.它可以组织我们轻易地将流感病毒传播给他人。It stops us from passing the flu virus to others easily. 8.如果你照顾好自己，你很快就会好起来的。If you take good care of yourself,you’ll get better soon. 9.你应该看牙医并拍个X光片。You should see the dentist and get an X-ray. 10.当我从我的自行车上摔下来时，我伤了自己。I hurt myself when I fell off my bike. 11.刘先生知道怎么照料他的健康，因为他过去自己就是一名医生。Mr. Liu knows how to take care of his health,because he used to be a doctor himself. 12.为了保护你的眼睛，每隔20分钟，你应该让眼睛休息一下并看看远处的东西。To protect your eyes,every 20 minutes,you should rest your eyes and look at something far away. 13.实际上，你应该避免使用手机太频繁。In fact ,you should avoid using your phone too often. 三、单元语法 反身代词 1.含义及构成 反身代词是英语中表达“······自己；本身”含义的一类代词，在第一人称、第二人称的形容词性物主代词或第三人称代词宾格的词尾加-self或-selves组成。 详见下表： 数 第一人称 第二人称 第三人称 单数 myself 我自己 yourself 你自己 himself他自己herself她自己itself它自己 复数 ourselves 我们自己 yourselves 你们自己 themselves他们／她们／它们自己 2．用法 反身代词与它所指的名词或代词形成互指关系，在人称和数上保持一致。 （1） 作动词或介词的宾语 例句： The boy had no money for school.He taught himself at school.这个男孩没钱上学。他在家里自学。 （2） 作主语或宾语的同位语 例句： Miss Green herself is a nurse. 格林小姐本人就是一名护士。 You should go and ask Tom himself. 你应该去问一下汤姆本人。 （3）作表语 例句： Just be yourself.做你自己就好了。 3．含有反身代词的常用短语 enjoy oneself玩得高兴 hurt/cut oneself伤／割着自己 by oneself独自，单独 believe in oneself 相信自己 help oneself to...随便吃／喝······ teach oneself../learn...by oneself自学······ lose oneself in迷恋，沉醉于 语法专练 用所给代词的适当形式填空 1.-Maria,you should believe in (you). That's the secret of success. -OK,I will. 2.Children must learn how to protect (they)in an earthquake（地震）. 3.Some tourists fall in love with Yangzhou (it),not just its tourist attractions（旅游景点）. 4.We are going to go camping.Would you like to join___________(we)? 5.The manager asked __________(she) if she could look after _____________(she). 6.Both Lily and__________(he) are the winners of the game. SectionB 知识清单 1、 2、 重点短文 1.着火(强调动作)catch fire 着火(强调状态)on fire 2.远离······away from 3.打开（电流、煤气、水等）turn on 切断（电流、煤气、水等）turn off 4.不可能；没门no way 5.跟随某人进入······follow sb into..． 6.停止做（正做的是）stop doing 停下来去做.....stop to do 7.抬头看；查阅look up 8.闻道烧焦的味道smell sth burning 9.冲（回）到······里面 rush (back) into... 10.惊慌地in a panic 11.跳进······jump into 跳上······jump onto 12.某人扑向throw oneself to the floor 13.正要做be about to do 14.立刻；马上at once=right away 15.扑灭（火等）put out 16.突然停住stop short 17.急救first aid 18.上馆子吃饭；在外用餐eat out 19.往他的胳膊上冲冷水run cool water over his arm 20.痛苦地大喊cry out in pain 21.躺下lie down 22.吓得苍白无色be coloured with fear 23.做某事幸运be lucky to do... be lucky that... 24.呼救call for help 25.在......中间in the middle of... 26.多亏；由于thanks to 27.因······而感谢thanks for 28.瞬间，很快地in seconds 29.对......过敏be allergic to... 30.立刻行动起来jump into action 31.从现在起from now on 二、重点句子 1.这是他们第一次远离家人生活。 It was their first time living away from their families. 2.然后当他处理鸡的时候，他打开燃气炉，让油加热。 Then he turned on the stove and left the oil to heat while he prepared the chicken. 3.突然，艾伦停止说话，抬头看。 Suddenly,Allen stopped talking and looked up. 4.惊慌中，詹姆斯立即关闭了燃气炉。 In a panic,James turned off the stove at once. 5.艾伦正要这样做的时候停了下来。 Allen was about to do so when he stopped short. 6.不幸地是，他的衬衣着火了，因此他扑向地面翻滚直到火熄灭。 Unfortunately,his shirt caught fire,so he dropped to the ground and rolled until the fire out out. 7.这个小男孩从他的椅子上摔下来，痛苦地大哭。 The little boy fell off his chair and cried out in pain. 8.他的朋友立刻采取行动，并立即带他去医院。 His friends jumped into action and took him to the hospital at once. 9.从现在开始我将会更好的照顾自己。 I’ll take care of myself from now on. 三、写作指导 （一）话题分析 本单元的主题是“保持健康”，写作任务往往是根据某一健康或意外问题给出建议。写作时，应先根据提示描述问题；然后给出合理化的建议；最后要表达祝愿，希望对方早日康复。 应根据要求确定使用的人称；在给出建议时要适时运用情态动词should、could及其否定式 shouldn't、couldn't；表达祝愿时可使用祈使句或一般将来时。 常用句型： ♦It's important for us to... ♦You should/could... ♦You shouldn't/couldn't... ♦I think it is necessary for us to... ♦You need to... ♦If you have a(n)...,you should... ♦It's＋形容词＋that从句. ♦What's wrong/the matter with...? ♦You’d better do... （二）范文解析 题目: 近来，杰克和汤姆分别遇到了不同的问题，请针对这些问题给出你的合理建议。 Name Matter Advice Jack have the flu go to a doctor.. Tom fall down get an X-ray.. 要求： 1．文章要包括表格中所有内容，并适当发挥 2．词数80左右（文章开头已给出，不计入词数）。 范文： Recently, Jack and Tom had different problems. Jack had the flu and didn't feel well. I think he should go to a doctor and take some medicine. He shouldn't go out or be too tired. He’d better sleep more and eat more fruit fruit and vegetables.Then, what's the matter with Tom? Tom fell down when he was running. He should get an X-ray and lie down to rest. He shouldn't exercise more or go to school . It is important for us to keep healthy.I hope Jack and Tom can be better soon. $