Unit 8 Safe and sound Welcome to the unit 同步练习 2026-2027学年译林版英语八年级上册

**基本信息** 练习围绕“安全”主题，分层设计从词汇句型到语篇应用梯度递进，兼顾基础巩固与思维能力培养，适配新授课语言能力与文化意识培育需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇与基础句型|单词拼写（1-8题）、完成句子（9-14题）直接巩固单元重点词汇（如typhoon、emergency）及语法结构（so...that...）| |进阶层|语篇理解与信息提取|阅读理解（20-24题）通过消防安全贴士考查细节定位与逻辑衔接，培养语篇分析能力| |拓展层|综合应用与表达|任务型阅读Task 3（28题）要求撰写安全建议，融合信息整合与语言输出，提升思维品质与学习能力|

Unit 8 Safe and sound Welcome to the unit 同步练习 学校:___________姓名：___________班级：___________考号：___________ 一、单词拼写 1．Before the ________ (台风) came, we helped our neighbours move their plants indoors. 2．My sister runs every day if the weather isn’t too ________ (可怕的). 3．When it thunders (打雷), why do we see ________ (闪电) first and then hear thunder? 4．Lily ______ (受伤) her hand when she was cutting vegetables yesterday afternoon. 5．It’s dangerous for kids to play with ________ (火柴) without adults’ supervision. 6．Please stay ______ (镇静的) and tell me what exactly happened just now. 7．Luckily, nobody was hurt in that ________ (事故). 8．Practical skills like first aid (急救) can be life-saving in an ________. (紧急情况) 二、完成句子 9．雾很大，以至于司机们连前方一米开外都看不清。 The fog was __________ __________ __________ drivers couldn’t see more than a metre __________ __________ __________ them. 10．去山里徒步时，记得带地图和手机，以防迷路时能保持安全。 When going hiking in the mountains, remember to take a map and a phone ________ ________ ________ in case of getting lost. 11．昨晚的暴雨引发了洪水，冲垮了村里的几座小木桥。 The heavy rain last night caused floods that ________ ________ several small wooden bridges in the village. 12．He has more than 500 pictures. (改为同义句) He has ________ 500 pictures. 13．我听说了他从河里救孩子的英勇事迹——现在全镇的人都在称赞他。 I ________ ________ his brave act of saving a child from the river—he’s now praised by everyone in the town. 14．经过狂风暴雨后，所有学生都安然无恙地回到了家。 After the heavy rain and strong wind, all the students returned home ________ ________ ________. 三、选词填空 选用方框中所给的单词或短语并用其适当形式填空，有一个单词或短语是多余的。 leave   wash away   hear about   fireman   hit   catch 15．—I hear Mr Li is in hospital. What’s the matter? —Oh, his car a big tree, and he was injured. 16．— you the fire at a factory last week? —Yes. I learnt about it through a video. 17．The heavy rain not only the soil but also caused serious floods. 18．Last week, a sudden rainstorm the whole city in a mess. 19． bravely rushed into the burning building to put out the fire. 四、阅读理解 Fire Safety Tips at Home Every year, thousands of families lose their homes because of fires. However, most fires at home can be prevented. 20 First, check your smoke alarms. 21 Test them every month and replace the batteries once a year. A working smoke alarm gives you early warning and saves lives. Second, create an escape plan. 22 Make sure everyone in the family knows how to get out of the house quickly. Practice the plan twice a year so everyone is prepared. Third, be careful with cooking. 23 If a pan catches fire, turn off the stove and cover it with a lid. Never throw water on a cooking fire. Fourth, don’t overload electrical outlets. 24 If an appliance sparks or smokes, unplug it immediately. A．Keep a fire extinguisher and learn how to use it. B．Stay in the kitchen when you are cooking. C．The most common causes are cooking accidents and electrical problems. D．Walk to your nearest exit and call for help. E．Draw a map of your home showing two exits from every room. F．Make sure you have a smoke alarm on every floor of your home. 五、任务型阅读 Part 1: Read and Explore Fire is one of the most dangerous household hazards. Every year, thousands of people are injured or lose their lives because of fires that could have been prevented. Being prepared and knowing what to do in a fire emergency is essential for every family. First, prevention is the best defence. The most common causes of house fires are cooking accidents, electrical faults and unattended candles. Always stay in the kitchen while cooking. Check electrical cords for damage. Never leave candles burning when you leave the room or go to sleep. Second, have the right equipment. Install smoke alarms on every level of your home and test them monthly. Keep a fire extinguisher in the kitchen and know how to use it. A fire blanket can also be useful for putting out small fires in the kitchen. Third, everyone in the family should know what to do in a fire. Have a family escape plan and practise it. Choose a meeting place outside your home where everyone can gather after escaping. Make sure children know their address and how to call 119. Staying calm is the most important thing in a fire. Following these simple steps can help keep you and your family safe.Part 2: Skills Challenge Task 1: Understand the Story (基础理解) 25．What is the most common cause of house fires mentioned in the passage? A．Lightning strikes B．Cooking accidents and electrical faults C．Strong winds D．Children playing with matches 26．What should every family have in case of a fire? (List TWO) a. b. Task 2: Talk About Reasons (原因阐述) 27．Complete the chart about why fire safety equipment is important: Equipment Why It’s Important Smoke alarm Fire extinguisher Fire blanket Task 3: Be a Promoter (推广建议) 28．Suppose you want to help your classmates learn about fire safety. Write two short tips (each within 15 words) using the passage: a. b. 学科网（北京）股份有限公司 《Unit 8 Safe and sound Welcome to the unit 同步练习》参考答案 题号 20 21 22 23 24 答案 C F E B A 1．typhoon 【详解】句意：在台风来临之前；我们帮助邻居把他们的植物搬到室内。定冠词“the”后接名词，“台风”对应的名词是typhoon，表示特指，可用单数形式，故填typhoon。 2．terrible 【详解】句意：如果天气不是太可怕，我妹妹每天都跑步。isn’t too后面接形容词作表语，中文“可怕的”对应英文形容词为terrible。 3．lightning 【详解】句意：打雷的时候，为什么我们先看见闪电，后听见雷声？原句中“see”是关键词，后面需要接名词作宾语，lightning意为“闪电”，属于不可数名词，因此用“lightning”，符合句子逻辑及语境。 4．hurt 【详解】句意：莉莉昨天下午切菜时弄伤了手。时间状语yesterday afternoon表明动作发生在过去，要用一般过去时；hurt表示“使受伤”，其过去式仍为hurt。 5．matches 【详解】句意：在没有成年人监督的情况下，孩子们玩火柴是危险的。matches“火柴”，名词，复数形式，在句中作介词with的宾语。 6．calm 【详解】句意：请保持镇静，告诉我刚才究竟发生了什么。stay在这里作系动词，后面需要接形容词作表语，calm意为“镇静的”，符合系动词后接形容词的语法规则与句子语义要求。 7．accident 【详解】句意：幸运的是，在那场事故中没有人受伤。accident意为“事故”，可数名词，that后接单数形式。应填accident。 8．emergency 【详解】句意：像急救这样的实用技能在紧急情况下可以挽救生命。空格前有不定冠词“an”，提示所填单词需以元音音素开头，且为单数可数名词，表示“紧急情况”。英文中“紧急情况”对应的名词为emergency，其首字母发音为 /ɪ/，符合“an”的用法，故填emergency。 9． so thick that in front of 【详解】“如此……以至于……”英文表达为“so...that...”，引导结果状语从句；“厚（形容雾大）”英文表达为“thick”；“在……前方”英文表达为“in front of”。故填so；thick；that；in；front；of。 10． to stay safe 【详解】根据句意可知，此处表示“保持安全”，用动词短语“stay safe”，而此处需要表达“为了保持安全”，用“to do”形式表目的，所以用“to stay safe”。故填to；stay；safe。 11． washed away 【详解】根据语境可知，此句用一般过去时；由汉语提示可知，此处缺少“冲垮了”，冲垮“wash away”过去式为washed away。故填washed；away。 12．over 【详解】句意：他有超过500张图片。more than表示“超过”，over还表示“超过、多于”，可以替换，故填over。 13． heard about/of 【详解】根据语境可知，此句时态用一般过去时；由汉语提示可知，此处缺少“听说了”，hear of/about“听说”，hear的过去式为heard。故填heard；of/about。 14． safe and sound 【详解】根据句意可知，此处表示“安然无恙”，用固定短语“safe and sound”，常用于描述人或物在经历潜在危险后未受伤害的完好状态。故填safe；and；sound。 15．hit 16． Did hear about 17．washed away 18．left 19．Firemen 【详解】15．句意：—— 我听说李先生住院了，怎么了？—— 哦，他的车撞到了一棵大树，他受伤了。根据“his car...a big tree”及“was injured”可知，此处指“撞树”。“was”表明句子用一般过去时，“hit”的过去式仍为“hit”，故填hit。 16．句意：—— 你听说上周一家工厂的火灾了吗？—— 听说了，我通过一段视频了解到的。根据“the fire at a factory last week”及“learnt about it”可知，此处指“听说”。“last week”表明用一般过去时，助动词用“Did”，后接动词原形“hear about”，故填①Did；②hear about。 17．句意：这场大雨不仅冲走了土壤，还引发了严重的洪水。根据“The heavy rain”及“the soil”可知，此处指“冲走土壤”。“caused”表明句子用一般过去时，“wash away”的过去式为“washed away”，故填washed away。 18．句意：上周，一场突如其来的暴雨让整个城市陷入混乱。根据“the whole city in a mess”可知，此处指“使……处于某种状态”。“last week”表明用一般过去时，“leave”的过去式为“left”，“leave sth. in a mess”为固定搭配，意为“把某物弄得一团糟”，故填left。 19．句意：消防员们勇敢地冲进燃烧的大楼灭火。根据“rushed into the burning building to put out the fire”可知，此处指“消防员”。结合语境，应用复数形式表示一类人，“fireman”的复数为“firemen”，句首首字母大写，故填Firemen。 20．C 21．F 22．E 23．B 24．A 【导语】本文是一篇说明文，主要讲述了家庭消防安全的相关知识，指出大部分家庭火灾是可以预防的，并分别从烟雾报警器、逃生方案、烹饪用火、用电插座过载四个方面介绍居家防火的具体建议。 【详解】20．第一段点明多数家庭火灾可以预防：“most fires at home can be prevented.”，C选项“The most common causes are cooking accidents and electrical problems.”补充说明了家庭火灾常见诱因是烹饪事故和用电问题，引出下文四条防范建议。 21．第二段讲述检查烟雾报警器：“First, check your smoke alarms.”，后文写到每月测试报警器、每年更换电池，F选项“Make sure you have a smoke alarm on every floor of your home.”说明要确保家中每一层都安装烟雾报警器。 22．第三段讲述制定逃生方案：“Second, create an escape plan.”，后文写到确保家人知道快速离家的方法、每年演练逃生计划，E选项“Draw a map of your home showing two exits from every room.”说明要绘制家庭地图标出每个房间的两处逃生出口。 23．第四段讲述烹饪用火安全：“Third, be careful with cooking.”，后文介绍油锅起火要关火盖锅盖，严禁浇水，B选项“Stay in the kitchen when you are cooking.”说明做饭时应当守在厨房之内。 24．第五段讲述不要让电源插座过载：“Fourth, don’t overload electrical outlets.”下文提到电器冒火花、冒烟要立刻拔掉电源，A选项“Keep a fire extinguisher and learn how to use it.”是对居家防火安全的补充做法，与该部分主题相符。 25．B 26． Smoke alarms on every level of your home. A fire extinguisher in the kitchen. 27． Smoke alarm: It gives early warning and saves lives. Fire extinguisher: It can put out small fires in the kitchen. Fire blanket: It is useful for putting out small fires safely. 28． a. Install smoke alarms on every floor. b. Practise your family escape plan. 【导语】本文是一篇说明文，介绍家庭火灾的常见诱因、防火设备以及家庭火灾应急措施，教会我们做好防火准备，保障家人安全。 【详解】25．根据原文第二段“The most common causes of house fires are cooking accidents, electrical faults and unattended candles.”，可知房屋火灾最常见的起因是烹饪事故和电路故障，因此应选B。 26．根据原文第三段“Install smoke alarms on every level of your home…Keep a fire extinguisher in the kitchen…A fire blanket can also be useful…”，从中选取两样家庭应配备的防火物品作答。 27．根据原文第三段“Install smoke alarms on every level of your home and test them monthly. Keep a fire extinguisher in the kitchen and know how to use it. A fire blanket can also be useful for putting out small fires in the kitchen.”，烟雾报警器、灭火器作用可以根据原文隐含意推测作答，灭火毯的作用可直接提取作答。 28．开放性试题。结合原文防火相关知识，写出两条15词以内的防火小贴士，内容符合文章、语法正确即可。其他示例：Never leave candles burning when you leave rooms./Stay in the kitchen while cooking. 学科网（北京）股份有限公司 $