Unit 2 Stay Healthy-【追梦之旅·大先生】2025-2026学年八年级下册英语活页同步练习（人教版·新教材）

Unit 2 Sta 高效同步练习1 一、根据句意及汉语提示完成单词。(5分) 1.课标新增词汇I want to be a(n) （牙科医生)when I grow up. 2.Sam (咳嗽)a lot yesterday..He looked terrible. 3.Drinking warm water can help your (胃部)feel better. 4.课标新增词汇If you spend hours on the computer,you will have (疼痛的) eyes. 5.The child feels cold and his face looks red. I'm afraid he's got a(n) （发烧). 二、用方框中所给单词的适当形式填空。每词 限用一次。(5分) avoid runny suffer care ourselves 1.We usually have a nose when catching a cold. 2.Serena is a girl.She often loses her keys. 3.My family went to the World Park and en- joyed there. 4.We should eating too much sugar because it's bad for our teeth. 5.Although Liu Xiang from serious foot problems,he didn't give up. 三、阅读理解。（10分) Question I have a bad cold.I have a sore throat and a headache.What should I do?Are there any ways to make my throat feel bet- ter? -Rachel.1 month ago Advice My favourite sore throat“medicine”is hot water with lemon(柠檬)juice and hon- ey.It works very well. -Wishful Spirit,2 days ago 20分钟同步练习，精炼高效扔 ay Healthy Section A (1a-2d) Wash your hands a lot.Rest as much as possible.Also try massaging(按摩)your head to help make your headache go away. -Julie,1 week ago Take medicine as early as possible. Unit 2 Keep warm and get a lot of rest. -Michelle,2 weeks ago Try cold medicine..Gargle(漱▣）with warm salt water for your sore throat.Drink a lot of water and try some hot soup. -Samuel,20 days ago 根据材料内容选择最佳答案。 )1.Rachel had a A.cold B.toothache C.fever D.stomachache ( )2.When did Michelle give her advice? A.2 days ago. B.1 week ago. C.2 weeks ago.D.1 month ago. ( )3.What was Wishful Spirit's advice? A.Washing hands a lot. B.Gargling with warm salt water. C.Taking medicine as early as possible. D.Drinking hot water with lemon juice and honey. )4.跨学科数学How many people ad- vised Rachel to drink water? A.One. B.Two. C.Three D.Four. ( )5.文章出处This passage may be from A.a sports newspaper B.a doctor's letter C.the Internet D.an art magazine 考点ZCR八年级英语下册 9 高效同步练习2 一、根据句意及汉语或首字母提示填写单词。 (5分) 1.课标新增词汇There are about two hundred different (病毒)that cause the common cold. Unit 2 2.You should not go out without a medical m It's very dangerous. 3.Kate had the f and the doctor asked her to have a rest at home. 4.Take the m three times a day and you'll feel much better. 5.It is an important t for me.So I need more time to prepare for it. 二、用所给单词的适当形式填空。(5分) 1.His describe)of the Asian life was very interesting. 2.He missed a lot of lessons because of his (ill)last year. 3.A good teacher should be _(pa- tience)with some slow students 4.Nothing can stop me from dream)of becoming a basketball player. 5.Should he (put)some medicine on it? 三、语篇填空。（10分) 阅读短文，从方框中选择适当的词并用其 正确形式填空，使短文通顺、意思完整。每空限 填一词，每词限用一次。 with health a feel touch hurt you hand go but We all know it's very cold in winter.If you don't keep 1 warm enough,winter can be a time of illness.During the winter months,people easily get colds or the flu. Many think they are the same,2 these two illnesses are different. 10 20分钟同步练习，精炼高效打 ection A (3a-3d) Colds can stay 3 you for up to a week.You will have 4 runny nose,a sore throat,a headache,a cough and a fever.Flu is more serious.You will 5 sick quickly.You will have a fever and a headache.If you have the flu,your body often 6 and becomes weak.This could last for up to four weeks.Is there any way to keep yourself 7 You should stay away from people with colds or the flu.Try not to 8 your nose or eyes if you have been close to someone who has a cold.Wash your9_,especially(尤其)after cleaning your nose.10 out with wet hair can also give you a cold.To stay healthy in cold winter,we should keep warm and try to live a healthy lifestyle. 1. 2. 只 5. 6. 7. 8 9 10 四、补全对话。（10分) 根据下面的对话情景，在每个空白处填上 一个适当的句子，使对话的意思连贯、完整。 (Lisa doesn't feel well today.She is at the doctor's.) D:1. L:I have a headache. D:2. L:Yesterday. D:Let me have a look. 3. L:I played computer games all day. D:Mm.That's it. L:4. D:Nothing serious.Don't play computer games too much. L:5. Thank you very much. 考点ZCR八年级英语下册 高效同步练习3 Section A(Gra 一、用方框中所给单词的适当形式填空。每词 限用一次。(5分) knife cross bright take clear 十”十” 1.To my surprise,the little girl could care of herself. 2.Be careful when we use to cut things. 3.The of the sun made it hard to see. 4.0na day,you can see most of the city from here. 5.Watch out for cars when you are the street. 二、按要求完成下列句子。（10分) 1.I have a headache.(对画线部分提问) is with you? 2.I have a pain in my stomach today (改为同义句) I today. 3.She should put some medicine on the cut. (改为一般疑问句) she any medicine on the cut? 4.另外，我需要为我们野餐买一些食物。 ,I need to buy some food for our picnic. 三、完形填空。（15分) Hearing“cough,cough..”,that means the flu season is 1.Having the flu makes you feel terrible.The flu is more serious 2 the cold.But you can do something to 3 it.4 should we prevent it?Here are some 5 to help yourself. Firstly,try your best to 6 the patient. Secondly,when you are out,wearing a mask is one of the best ways to protect 7 from catching the disease.After you come back home,you need to clean your hands with wa- ter 8.Thirdly,9 you have a headache, 20分钟同步练习，精炼高效折 nmar Focus &4a-4d) a cough or a fever,I am 10 that you might have the flu.Sometimes you will even have a high 11 You should go to see a 12. The doctor will give you some 13.Please take your medicine on time.Second,it's 14 for you to have a good rest.Then, Unit2 15 enough hot water will help you too.I hope all of you can be healthy. ( )1.A.going B.taking C.bringing D.coming ( )2.A.off B.than C.into D.with )3.A.prevent B.advise C.happen D.finish )4.A.Where B.When C.How D.What )5.A.suggestions B.journalists C.instruments D.instructions ( )6.A.get close to B.do well in C.come into being D.stay away from ( )7.A.themselves B.yourself C.himself D.herself ( )8.A.widely B.finally C.carefully D.sincerely ( )9.A.s0 B.and C.if D.after ( )10.A.afraid B.angry C.popular D.exciting ( )11.A.cold B.flu C.cough D.fever ( )12.A.hospital B.patient C.doctor D.medicine ( )13.A.exercise B.question C.happiness D.medicine ( )14.A.terrible B.important C.successful D.popular ( )15.A.fighting B.inventing C.pointing D.drinking 考点ZCR八年级英语下册 11 高效同步练习4 一、根据句意及首字母提示填写单词。(5分) 1.S is bad for health,so I want my father to give it up. 2.课标新增词汇We should protect animals and not h them. Unit2 3.It's too cold here.Let's b some wood to get warm. 4.The boy picked up a small stone and t it into the river. 5.Tony got up late,so he had a q breakfast and ran to school. 二、用方框中所给短语的适当形式填空。每词 限用一次。(5分) eat out turn on no way catch fire be about to 义十++++十+十十十十十十 1.It is too dark in the room.Why not the lights? 2 ！Iwon't give up 3.Mr Sun's house last night. And there was nothing left. 4.-Would you like with me to- night? -Yes,I'd love to. 5.I leave the house when my fa- ther came back with a dog. 三、阅读理解。（10分) There was a car accident at 3:30 yester- day afternoon.Some policemen arrived there. They found some witnesses(目击者)in the street when the accident happened.The po- licemen asked them some questions.Here are their answers. Witnesses Description I was walking along the street when the car accident Mr.Green happened.The white car hit the black car and the white car ran away quickly. 12 20分钟同步练习，精炼高效打 ection B (1a-le) When the car accident hap- pened,I was shopping in the Mrs.James store.I remembered the car number of the white car. I was calling my parents when the car accident hap- Alice pened.I was so nervous and I forgot to write down the car number. I was walking my dog along the street.When I saw it,I called George the police at once.There were lots of people around them. 根据材料内容选择最佳答案。 )l.代词指代The underlined word“them” refers to“ A.the drivers B.the policemen C.the witnesses D.the students )2.Who was shopping when the acci- dent happened? A.Mr.Green.B.Mrs.James. C.Alice.D.George. ()3.What was George doing when the ac- cident happened? A.He was driving a car B.He was shopping. C.He was calling his parents D.He was walking his dog. ()4.Which of the following is TRUE? A.The black car ran away quickly. B.Mrs.James was very nervous. C.Alice didn't write down the car number. D.Alice called the police at once. )5.After reading the passage,we can know the information EXCEPT A.the colors of the two cars B.the time of the accident C.the names of the witnesses D.the weather of the day 考点ZCR八年级英语下册 高效同步练习5 一、用括号内所给单词的适当形式填空。(5分) 1.The care)boy left his bag at school. 2.Rose looked outside nervous), but she could not see anyone. 3.The patient's leg is (bleed)after the car accident. 4.Reading in bed is (harm)to your eyes. 5.The house caught fire last night because the lightning (hit)the TV set. 二、根据汉语意思完成下列句子，每空一词。 (5分) 1.Tom的爸爸决定从现在起戒烟。 Tom's father decided to give up smoking 2.他的脸感到发热，喉咙也感到发紧。 His face felt warm,and his throat 三、阅读理解。（10分) Spring is coming.But not everyone is ex- cited about it.This season brings pollen and dust(粉尘).They might give some people an allergy. What exactly happens to them?It makes some people have runny noses.Your eyes itch ()Your skin stops letting you go easily. An allergy has to do with your immune system(免疫系统).Usually,the immune sys- tem fights to keep you healthy.But when you have allergies,it acts differently and fights against things like grass,pollen or some foods.This gives you a hard feeling. There are things you can do to make it better.First,stay inside.When the season is here,stay indoors as much as possible.Sec- ond,wear a mask.If you are allergic to dust, clean your home often.Also,wearing a mask can be helpful.Last,keep clean.Wash your 20分钟同步练习，精炼高效折 ection B(2a-4c) hands after playing outside.This helps you get rid of the things on your hands that may give you an allergy. 根据材料内容选择最佳答案。 )1.We know that the pollen allergy usu- Unit 2 ally happens in for Chinese people. A.March B.June C.September D.December )2.图文匹配Picture shows us what happens when people have a pollen allergy. ）3.段落大意Paragraph3 mainly talks about the of the pollen al- lergy. A.reasons B.feelings C.dangers D.advice ( )4.Your immune system fights against things when you have al- lergies A.that keep changing B.that make you have an allergy C.that make you feel comfortable D.that you don't like ( )5.细节多选n order to avoid allergies, you can (a)stay at home (b)go somewhere cold (c)cover your face (d)wash hands often A.abc B.abd C.acd D.bed 考点ZCR八年级英语下册 13 Unit 2 A(10分) 根据材料内容，简略回答问题。 Around 13:30 on March 3,2024,Shi Xia- olong,a former soldier(退伍军人)，was visit ing the Jialing River in Shijialiang Town with Unit2 his family.As soon as he got out of the car,he heard someone shouting for help,“Help！A girl fell into the river！” Shi Xiaolong saw a girl in white in the water.The girl was in a very dangerous situa- tion.He knew he had to act right away.He quickly took off his shoes and ran to the river, taking off his clothes as he ran.He jumped right into the cold river and swam quickly to reach the girl.“Don't be afraid,”he said,as he turned her over and supported (her head above the water.He then swam back to the riverbank. When they got to the riverbank,the girl wasn't breathing.Shi Xiaolong remembered his first aid training he had learned in the ar- my.So he did that to the girl.After a minute, the girl coughed,took a breath,and her eyes opened.Shi Xiaolong and the other people there helped send the girl to the hospital. Shi Xiaolong was tired but happy.He had a headache and a stomachache from the cold water,but he didn't mind.His actions showed that even after a soldier leaves the army,he never loses his spirit. 1.Who was Shi Xiaolong visiting the Jialing River with? 2.How did they go travelling to the Shijialiang Town? 3.What happened to the girl in white? 4.How did Shi Xiaolong help the girl breathe again? 5.What is the passage mainly about? 14 20分钟同步练习，精炼高效 阅读专练 B(10分) It is said that the eyes are the windows of our soul.1. Your eyes need everyday attention. First,you have to pay more attention to what you eat every day.2. They're good for your eyes.Besides,a regular amount of vitamins(维他命)A and B2 should also be taken. Second,you must have a regular and sound(酣畅的)sleep..3. Sleep can help the body to repair its tired tissues )Usually,you must sleep for at least seven to eight hours every day.Loss of sleep can give you dark circles under the eyes. 4. Blink(眨眼)your eyes at reg ular periods to make the eyeballs watery,and give them a good wash. Last,you should use your eyes correctly. For example,if a small thing goes into your eye,don't rub()it.Rubbing is harmful to your eyes.5. You'd better use sun- glasses to stop the sunshine from shining di- rectly into your eyes.Too much reading,writ- ing,watching television or working on com- puter can also cause eye tiredness,so a good rest is required. Follow the tips above and take care of God's most beautiful gift! 根据材料内容，从下面五个选项中选出能 填入文中空缺处的最佳选项，使文章意思通顺、 内容完整。 A.It relaxes the eyes and gives them the rest required(需要). B.Have more fresh fruit,vegetables,fish, eggs and milk. C.Next,it's necessary for you to exercise your eyes every day D.However,to have healthy eyes,you have to look after them properly(恰当 地) E.Don't read or write in poor or bright light because it makes your eyes tired. 考点ZCR八年级英语下册 Unit2追 话题分析： 本单元的话题是“健康问题与身体情况”， 要求根据某一健康或意外问题给出自己的建 议。在写这类文章时，要根据提示描述问题，展 开讨论，并给出合理的建议。 常用短语： suffer from受苦；受折磨 take sb..'s temperature给某人量体温 what's more更有甚者；更为重要的是 常用句型： 1.It's important for us to... 对于我们来说…是重要的。 2.In my opinion... 在我看来.… 经典再现： 最新健康调查结果显示：学生近视率居高 不下，低龄化态势加剧。校园中，戴眼镜的孩子 比比皆是，近视严重威胁着学生的健康成长。 请根据下表所提示的内容，用英语写一篇短文， 并发表自己的观点。 主要原因 1.常熬夜，睡眠不足 2.长时间做作业、用手机或电脑 预防方法 1.做眼保健操 2.多进行户外活动 你的观点 1.好的用眼习惯 2.… 注意： 1.词数80左右，首尾已经给出，不计入总词数； 2.内容须包括以上要点，可适当发挥； 3.表达通顺，行文连贯，书写规范。 The survey shows that many students are shortsighted at a very young age. All of us should understand the impor- tance of protecting our eyes and try our best to protect them. 写作点拨： First,stay up late and have not 近视的 enough sleep 原因 Second,spend too much time on homework,phones and computers First,stay up late and have not 预防方法 enough sleep Second,spend too much time on homework,phones and computers develop good eye-using habits 观点 visit a doctor 20分钟同步练习，精炼高效扔 梦写作专练 范文赏析： The survey shows that many students are shortsighted at a very young age. There are several reasons.First,students often stay up late,so they may not have enough sleep.Second,students have much Unit 2 homework and it takes them a long time to finish it.They also spend too much time on mobile phones or computers..(原因) In order to have good eyesight,we can do eye exercises every day.Also,more outdoor activities are helpful..(预防方法) In my opinion,we should develop good eye-using habits,like taking breaks every hour when using eyes.We shouldn't read in the sun.Besides,visit an eye doctor if you often suffer from eye problems.(观点) All of us should understand the impor- tance of protecting our eyes and try our best to protect them. 写作即练： 近年来，传染性疾病时有发生，它们威胁着 人们的健康。作为中学生，为了保持健康，我们 在日常生活中应该做些什么呢？请你结合图示 信息，以“How to prevent the flu'”为题，根据写 作要求，用英语写一篇短文，向学校校刊的英语 专栏投稿。 positive attitude play sports How to prevent the flu healthy living habits 写作要求： (1)须包含上图提示的所有信息，可适当发挥； (2)文中不得出现学生的真实姓名和学校名称； (3)词数100左右（开头已给出，不计入总词 数)。 How to prevent the flu These days many people have the flu.So what should we do to prevent the flu and keep healthy? 考点ZCR八年级英语下册 15 Unit2单 一、根据句意及汉语提示填写单词。（10分) 1.Will you come to my birthday party (今晚)？ 2.Lily,don't play with the (刀). Unit2 They are too dangerous. 3.Please (检查)your answers before you hand in your test paper. 4. (穿过)the river to school is a bit dangerous for the children. 5.The doctor is looking over the (病 人)carefully. 6.Our teacher is happy about Julie's （描写)of this picture in English. 7.Cold food is bad for your (胃). 8.A report says that fruit juices can be (有害的)to children's teeth. 9.My dog died of (疾病)last week. 10.My mother asked me to pass her some (药片)for her stomachache. 二、用所给单词的适当形式填空。（10分) 1.Look！Your arm (bleed)！What's the matter? 2.We should protect the environ- mental)by recycling. 3.My brother is going to study (med- ical)to be a doctor. 4.For your own safe).you mustn't swim in the lake alone. 5.Other people take the medicine to stop the fever and run)nose. 6.The park was full of people who were enjo- ying (they）in the sunshine. 7.I was laughing and eating dinner (happy)when he came in. 16 20分钟同步练习，精炼高效折 元知识巩固 8.How care)the boy is!He made some mistakes in the easy grammar exer- cise. 9.Yesterday I had a (tooth)after I ate the chocolate. 10.When hearing the bad news,Peter shook his head sad). 三、根据汉语提示完成下列句子。（20分)》 1.学习急救很有用。 It is very helpful to learn 2.没有人知道昨晚那幢房子是如何着火的。 Nobody knows how the house last night 3.—你的脸看起来有点红。你怎么了？ 也许我发烧了。 -Your face looks a bit red.What's wrong? -Maybe I 4.我妈妈正要去散步，放松身体。 My mom go for a walk to relax her body. 5.她上周深受感冒折磨不得不卧病在床。 She a bad cold last week and had to stay in bed. 6.李明决定从现在起不玩电脑游戏了。 Li Ming decides not to play computer games 7.房间太黑了，你应该开灯。 It's too dark in the room.You should the lights. 8.莉莉刚刚在医院量了体温，还拍了X光片。 Lily and got an X-ray in the hospital just now. 考点ZCR八年级英语下册答案详解详析 Unit 1 Time to Relax 高效同步练习1 Section A(1a-2d) -1.skiing 2.programed/programmed 3.express 4.fear 5.instructor 1.scared 2.to get 3.to tell 4.to take 5.hiking 三、l.B【解析】根据“Lingling,l2 years old,Chengdu, China”可知，玲玲来自中国成都而不是来自说英语的 国家，故选B。 2.D3.C 4.A【解析】根据“Kate,15 years old,London,U.K.”可 知，Kate来自于英国伦敦，故选A。 5.D【解析】文章主要介绍了几个青少年的业余时间活 动，故选D。 高效同步练习2 Section A(3a-3d)】 -1.poem 2.single 3.return 4.deal 5.manage 1.gave up 2.in return 3.getting over 4.scared of 5.up to 三、1.how to write2.to do calligraphy 3.each/single stroke 4.to relax 1.Although 2.forget 3.using 4.write 5.improve 6.hope 7.on 8.do 9.hands 10.better 高效同步练习3 Section A(Grammar Focus&4a-4c) -1.read 2.not to give 3.create 4.to see 5.to touch 二、1.get into2.once in a while3.give it a go 三、1.D【解析】本句想表达因为在度假所以可以自己管理 自己的时间。故选D。 2.B3.A4.C 5.A【解析】根据“I live in a small town.”可知，没有著 名景点。故选A。 6.B7.D 8.C【解析】根据“about two hours”可知，描述的是在体 育馆花费时间。故选C。 9.A10.B11.A12.D13.B 14.B【解析】根据“It's fun to learn..useful.”可知，这 里是指学一些有用的东西。故选B。 15.A 高效同步练习4 Section B(1a-1e】 -1.reduce 2.postcard 3.sense 4.allows 5.coins 二、1.dream of2.to get over3.calm down4.rather 5.programmer 三、1.B【解析】根据Gary的陈述“Playing basketball can change my feelings.”可知，打篮球能改变他的情绪。 故选B。 2.0 3.A【解析】根据Della的陈述“after I take a singing class,I am becoming more and more confident”可知， 学习唱歌之后她更自信。故选A。 4.B 5.D【解析】本文核心是兴趣爱好（运动、音乐、阅读）对 心理健康的影响，最可能出现在杂志的Health“健康”版 块。故选D。 高效同步练习5 Section B(2a-4c) -,1.importantly 2.suggestions 3.failure 4.surprisingly 5.to remember 【知识拓展】find it+n./adj.+todo是英语中常用的句型， 表示“发现/认为做某事是…的”。t是形式宾语（不可省 略)，to do sth.是真正的宾语。其中形容词描述不定式动 作的特征，名词表示对不定式动作的评价。 20分钟同步练习，精炼高效折 ·重难点解读 二、l.She/Z☑hang Li comes from China. 2.Swimming is her/Zhang Li's favourite activity. 3.They/Students in the US go camping every Friday. 4.Because her/Pin Anong's parents are busy all the time. 5.Liu Cixin is her/Pin Anong's favourite writer. 三、l.Why do you like gardening 2.What do you usually do in your gardening 3.Do your neighbours and friends like them 4.what's your hobby 5.Can I go climbing with you (答案不唯一，合理即可) Unit1阅读专练 A.1.D【解析】根据“I used to be a shy girl.To make me more outgoing,my mother told me to develop some hobbies.”可知，作者的妈妈想让作者更外向。故选D。 2.A3.B4.A 5.C【解析】通读全文可知，作者通过自己的故事告诉我 们应该在生活中培养一些爱好。故选C。 【解题技巧】写作意图题要求学生在理解文章主旨的基础上 明确作者的写作意图，题千中常有purpose,.in order to, want to tell等词。不同体裁文章的写作意图不同，故事类 记叙文的目的通常是娱乐读者或给读者启发；广告类应用 文的目的一般是推销产品或服务；科普、文化类说明文的目 的大多是告知读者某些信息。 B.1.B2.C3.E4.A5.D Unit1追梦写作专练 写作即练： 范文： My Hobby Different people have different hobbies.I have many hobbies,such as reading,growing vegetables and listening to music.My favourite hobby is listening to music. When I was a child,I enjoyed listening to music very much,especially classical music.Nowadays I spend most of my spare time enjoying music.I also share the music I like with my family and friends.It really brings me much pleasure.When I am in trouble,music can make me calm down.When I am very tired,it can make me relaxed. Listening to music keeps me in a good mood and it's good for my health. I hope our hobbies will make us grow as a person and help us have a better future. Unit1单元知识巩固 -1.stamps 2.strict 3.chat 4.foreign 5.express 6.stage 7.stress 8.importantly 9.objects 10.pushed ,1.teenage 2.programmers 3.myself 4.achievement 5.scared 6.to keep 7.suggestions 8.failure 9.Italian 10.to introduce 三、1.go on an outing2.So far3.is scared of 4.get over his fear 5.don't allow me to 6.a sense of Unit 2 Stay Healthy 高效同步练习1 Section A(1a-2d) -1.dentist 2.coughed 3.stomach 4.sore 5.fever 二、1.unny2.careless3.ourselves4.avoid 5.suffered 三、1.A2.C 考点ZCR八年级英语下册 65 3.D【解析】根据“My favourite sore throat‘medicine' is hot water with lemon juice and honey.It works very wel.-Wishful Spirit,2 days ago”可知，Wishful Spirit 的建议是喝加柠檬汁和蜂蜜的热水，故选D。 4.B5.C 高效同步练习2 Section A(3a-3d) 一、1.iruses2.mask3.flu4.medicine5.test 1.description 2.illness 3.patient 4.dreaming 5.put 三、1.yourself2.but3.with4.a5.feel6.hurts 7.healthy 8.touch 9.hands 10.Going 四、1.What's the matter with you 2.When did it start 3.What did you do yesterday 4.Is it serious 5.I'll take your advice (答案不唯一，合理即可) 高效同步练习3 Section A(Grammar Focus&4a-4d】 -1.take 2.knives 3.brightness 4.clear 5.crossing 二、l.What;the matter2.have a stomachache 3.Should;put 4.What's more 三、1.D 2.B【解析】根据“more serious”可知，此处是比较级， 用介词than。故选B。 3.A4.C5.A6.D7.B8.C 9.C【解析】前句是后句的肯定条件，用f引导条件状语 从句。故选C。 10.A11.D12.C13.D14.B l5.D【解析】根据“enough hot water'”可知，是喝足够的 热水。故选D。 高效同步练习4 Section B(1a-1e】 -1.Smoking 2.harm 3.burn 4.threw 5.quick 二、1.turn on2.No way3.caught fire4.to eat out 5.was about to 【知识拓展】 区别 be about to be going to 时间范围非常近的未来（几秒/分钟内）可近可远（计划或预测） 是否计划 通常无计划，强调即时性 常与计划、意图相关 与时间连用 不能（如“at3PM”) 可以 否定句含义表示强烈拒绝(“绝不”) 仅表示不打算 三、1.C【解析】根据“They found some witnesses in the street when the accident happened.The policemen asked them some questions..”可知，them指的是目击 者，故选C。 2.B3.D4.C5.D 高效同步练习5 Section B(2a-4c) -1.careless 2.nervously 3.bleeding 4.harmful 5.hit 二、1.from now on2.felt tight 三、1.A 2.D【解析】根据“It makes some people have runny noses.”可知，粉尘过敏会让人流鼻涕。故选D。 3.A4.B5.C Unit2阅读专练 A.1.His family 2.By car. 3.She fell into the river and was in a dangerous situation. 4.By using first aid skills. 5.It is about a story of how a former soldier saved a girl. 66 20分钟同步练习，精炼高效打 B.1.D2.B3.A4.C5.E Unit2追梦写作专练 写作即练： 范文： How to prevent the flu These days many people have the flu.So what should we do to prevent the flu and keep healthy? First of all,having a positive attitude is important.It is the best medicine.Second,we should play sports often to build ourselves up.And remember to stay safe when we are doing exercise.Third,we need to have healthy living habits. We should eat healthy food and have enough sleep every day.What's more,we must wash hands often and keep away from the crowded places.Finally,if we have a fever or a cough,we must see a doctor as soon as possible.We'll get well soon if we follow the doctor's advice. In a word,we don't need to be afraid of the flu.Do you think so? Unit2单元知识巩固 -1.tonight 2.knives 3.check 4.Crossing 5.patient 6.description 7.stomach 8.harmful 9.illness 10.pills 1.is bleeding 2.environment 3.medicine 4.safety 5.runny 6.themselves 7.happily 8.careless 9.toothache 10.sadly 三、l.first aid2.caught fire3.have a fever 4.is about to 5.suffered from 6.from now on 7.turn on 8.took her temperature Unit 3 Growing Up 高效同步练习1 Section A（1a-2d)】 -1.alone 2.control 3.present 4.hurtful 5.upset 1.Anger 2.worried 3.lonely 4.shocked 5.advises 三、1.C2.B 3.D【解析】根据“disappointed”和“He failed to win a gold medal in the sports meeting.”可知，在运动会上没 能赢得金牌，Gary感到失望。故选D。 4.A5.D 高效同步练习2 Section A(3a-3d) -1.clearly 2.advises 3.pressure 4.standards 5.award 二、l.to deal2.stressed3.strangers4.faults 5.compares 三、l.However2.comes3.worried4.in5.help 6.them 7.deal 8.activities 9.or 10.most 四、1.Hello 2.Yes,I am 3.My sister broke my glasses 4.What is it 5.Thank you (答案不唯一，合理即可) 高效同步练习3 Section A(Grammar Focus&4a-4d)】 -1.until 2.If 3.so that 4.Although 5.so that 二、l.on purpose2.shut away;smiled 3.put yourself in her shoes 三、1.A2.B 3.C【解析】根据“paint it instead of getting angry”可知 绘画是为了表达情绪，应展示给母亲。故选C。 4.C5.D 6.D【解析】根据后文“The kids were showing off their good clothes...just wanted to help you correct your 考点ZCR八年级英语下册