外研版八年级上册英语习题课件 Module12 Unit2.pptx

外研版 八年级上 Module 12 HelpUnit 2 Stay away from windows and heavy furniture.答 案 呈 现温馨提示：点击 进入讲评习题链接1power2brave3earthquake4inside678910warn;aboutDo not jumpKeep clear ofKeep calm;Be bravebe careful of课内知识夯实基础5warns答 案 呈 现习题链接1B2warned;about3warned;against4warned that678910ACbe careful withIn shortIn short题组专训突破考点5A答 案 呈 现习题链接1C2C3D4A678910to learnto gosmokespellingquiet课后巩固拓展延伸5B1112131415worstafraidto dopossibleoutside1617181920to allowattentionmovesituationyourself答 案 呈 现习题链接课后巩固拓展延伸2122232425ADDCB2627282930CADCB课内知识课内知识夯实基础夯实基础一、根据汉语提示完成句子一、根据汉语提示完成句子,并背记相应并背记相应词汇词汇1.The 53.7meterlong rocket has the greatest boost _(电力)in the Long March Launch Vehicle(长征系列运载火箭).2.There are a group of _(勇敢的)Chinese soldiers in the movie The Sacrifice(金刚川).We are proud of them.powerbrave课内知识课内知识夯实基础夯实基础3.On the International Day for Disaster Reduction,our teacher showed students how to stay safe during an _(地震).4.She opened the door and looked _(向室内).5.Our teacher often _(警告)us not to talk in class.earthquakeinsidewarns课内知识课内知识夯实基础夯实基础二、根据汉语意思完成句子二、根据汉语意思完成句子,并背记英语句子并背记英语句子6.地震总是发生得很突然,所以很难给予人们预警。Earthquakes always happen suddenly,so it is difficult to _ people _ them.warn about课内知识课内知识夯实基础夯实基础7.不要从高楼里跳出来。_ _ _ out of high buildings.Do not jump课内知识课内知识夯实基础夯实基础8.远离火。_ _ _ fires.Keep clear of课内知识课内知识夯实基础夯实基础9.保持镇静,尤其是当身边还有其他人的时候。勇敢一点,帮助他人。_ _,especially when you are with other people._ _ and be helpful.Keep calmBe brave课内知识课内知识夯实基础夯实基础10.在山里,小心落石。In the mountains,_ _ _ falling rocks.be careful of题组专训题组专训突破考点突破考点1.Look at the sign“No swimming”;it warns us _ in the lake.【2020广元】A.to swimB.not to swimC.swimmingB【点拨】表示“警告某人不要做某事”用warn sb.not to do sth.。题组专训题组专训突破考点突破考点2.我要去海里游泳。宾馆里的人们提醒我要注意那里的鱼。I was going for a swim in the sea.The people in the hotel _(warn)me _ the fish there.warned about题组专训题组专训突破考点突破考点3.那个男士提醒我们在车站要提防小偷。The man _ us _ pickpockets at the station.warned against题组专训题组专训突破考点突破考点4.气象台预报有暴风雨来临。The weather station _ _ a storm was coming.warned that题组专训题组专训突破考点突破考点5.Wed better follow the sevenstep handwashing method _ healthy.【2020重庆B卷】A.to keep B.keep C.keeping D.keepsA题组专训题组专训突破考点突破考点6.Mr Wu keeps _ his students that the future belongs to the welleducated.【2021盐城期末】A.telling B.to tell C.ordering D.to orderA题组专训题组专训突破考点突破考点7.Please be careful _ falling things from the mountains.A.to B.for C.of D.onC题组专训题组专训突破考点突破考点8.请当心我的眼镜。Please _ _ _ my glasses.be careful with题组专训题组专训突破考点突破考点9.In a word,finishing the job is not so easy as you may think.(同义句改写)_ _,finishing the job is not so easy as you may think.In short题组专训题组专训突破考点突破考点10.简言之,在课堂上仔细听老师讲很重要。_ _,its important to listen to the teacher carefully in class.In short课后巩固课后巩固拓展延伸拓展延伸一、单项选择一、单项选择1.My mother asked me to be _ strangers because they might be bad men.A.busy with B.interested inC.careful of D.excited aboutC【点拨】用语境分析法。句意为“我妈妈要我当心陌生人,因为他们可能是坏人”。be careful of意为“当心;小心”,故选C。课后巩固课后巩固拓展延伸拓展延伸2.If you want to stay healthy,you must _ junk food.A.take care of B.pay attention toC.stay away from D.look forward toC【点拨】用语境分析法。句意为“如果你想保持健康,你必须远离垃圾食品”。故stay away from符合题意。课后巩固课后巩固拓展延伸拓展延伸3.Keep _ when the earthquake happens.A.excited B.happy C.sad D.calmD【点拨】语境分析法。根据句意可知,发生地震时应保持镇静。故选D。课后巩固课后巩固拓展延伸拓展延伸4.We know there are lots of ways to avoid getting H1N1.Yes,but in a word,we should care for our health at any time.(同义替换)_A.in short B.no doubt C.in detail D.in factA课后巩固课后巩固拓展延伸拓展延伸5.The traffic signs warn people _ after drinking.A.to drive B.not to driveC.driving D.dont driveB课后巩固课后巩固拓展延伸拓展延伸二、用括号内所给词的适当形式填空二、用括号内所给词的适当形式填空6.Its impossible _(learn)English well in a short time.7.Where are you going next weekend?I havent decided where _(go).to learnto go课后巩固课后巩固拓展延伸拓展延伸8.Dont _(smoke)here.It says“No smoking.”on the wall.9.Please be careful of _(spell)these new words.10.Keep _(quietly),because the baby is sleeping.smokespellingquiet课后巩固课后巩固拓展延伸拓展延伸三、选择合适的词并用其适当形式完成三、选择合适的词并用其适当形式完成短文短文Did you meet any problems when you used a lift?Being trapped(使落入险境)in a lift can be one of the _11 experiences in ones life.Some people may be too _12 to use the lift again.In fact,there are some things _13 when people are in trouble in a lift.possible,move,bad,situation,you,do,attention,outside,allow,afraidworstafraidto do课后巩固课后巩固拓展延伸拓展延伸Firstly,keep calm.Being afraid will make you too nervous to think clearly.Tell yourself to be calm and believe that everything is _14.Secondly,use the emergency(紧急情况)call inside the lift or your mobile phone to let people _15 know you are in trouble.possible,move,bad,situation,you,do,attention,outside,allow,afraidpossibleoutside课后巩固课后巩固拓展延伸拓展延伸Thirdly,using WeChat is also a good idea _16 more people to know you are in need of help.If help doesnt arrive,knock at the door to get _17 from other people in the building.possible,move,bad,situation,you,do,attention,outside,allow,afraidto allowattention课后巩固课后巩固拓展延伸拓展延伸Finally,_18 less and try to relax.Even if the workers know your _19,it may take them some time to repair the lift.So,keep quiet and relax _20 as much as possible.possible,move,bad,situation,you,do,attention,outside,allow,afraidmovesituationyourself课后巩固课后巩固拓展延伸拓展延伸四、四、【2021原创原创】完形完形填空填空 Its hard for us to know when earthquakes(地震)might come.But Google is trying _21.21.A.to help B.helping C.help D.helpsA【点拨】努力做某事;try doing sth.尝试做某事。由下文语境可知选A。课后巩固课后巩固拓展延伸拓展延伸You can _22 your smartphone to detect(监测)earthquakes.Google _23 a new system(系统)in its Android mobile phones(安卓手机).22.A.take B.give C.send D.use23.A.lies B.turns C.cuts D.putsDD【点拨】22.use sth.to do sth.用某物做某事。【点拨】23.put in把安装在上。课后巩固课后巩固拓展延伸拓展延伸It can tell people when an earthquake _24.There are many earthquakes in California,a US state.24.A.come B.came C.is coming D.to comeC【点拨】根据语境“地震何时来”应用现在进行时表将来,故选C。课后巩固课后巩固拓展延伸拓展延伸So Android users in California will be able to _25 earthquake warnings(警告)on their phones.25.A.give B.receive C.send D.hearB【点拨】用词义辨析法。give 给;receive接收;send发送;hear听见。句意为“因此,加利福尼亚的安卓使用者将能通过手机接收地震警告”。课后巩固课后巩固拓展延伸拓展延伸The early warning system,_26 ShakeAlert,uses signals from more than 700 seismometers(地震检波器)across the state.If the signals _27 that an earthquake is coming,the system will send out a warning message.26.A.call B.calling C.called D.to call27.A.show B.say C.tell D.thinkCA【点拨】27.由“the signals”可知谓语动词用show(显示),故选A。课后巩固课后巩固拓展延伸拓展延伸The system can also estimate(估计)the quakes magnitude(震级)and distance(距离)_28 the user.28.A.with B.at C.in D.fromD课后巩固课后巩固拓展延伸拓展延伸Depending on _29 they are from a quake,people will have several seconds or even a full minute to _30 the quake.29.A.how long B.how wide C.how far D.how deep30.A.look for B.prepare for C.wait for D.leave for CB【点拨】29.how long多长(时间/物体长度);how wide多宽;how far多远(提问距离或路程);how deep多深。由distance(距离)可知用how far。