2026新教材仁爱科普版九年级上册英语Unit 5 A Path Toward a Better World 暑假预习讲义

第1页共9页achieveachieve/ə'tJi:v/v.达到；完成；成功搭配：achievesuccess取得成功/achieveone'sgoal实现目标/asenseofHeachievedhisgoalofbecomingascientist.(他实现了成为科学家的目标。)competecompete/kompi:t/v.竞争；参加比赛搭配：competewith/againstsb.与某人竞争/competeforsth.为……而竞争/competelaunchlaunch/1ontSv.发射；启动用法讲解：launch指发射(火箭、卫星)、发起(活动、运动)、推出(产品)。搭配：launcharocket发射火箭/launchacampaign发起运动/launchaproduct推出产品Chinalaunchedanewvirtual/v3tfuol/adj.虚拟的；模拟的搭配：virtualworld虚拟世界/virtualclassroom虚拟教室第2页共9页用法讲解(多义!):①charge(v.)充电：chargethephone给手机充电②charge(n.)Ineedtochargemyphone.(我需要给辨析：electriccar电动汽车/electricalengineering电气工程/electronicdeviceThisisanelectriccar.(这是一辆电动汽车。) decision/drssn/n.决定，抉择搭配：makeadecision做决定/reachadecision达成决定/adifficultdecision艰It'sadifficultexactly/gzaktli/adv.精确地；准确地；确切地搭配：exactlyright完全正确/notexactly不完全是That'sexactlywhatImean.(那正中国文化名片——文化遗产专有名词(中考书面表达高频词)put...intouse投入使用同义表达：comeintouse开始使用(不及物)第3页共9页例句：BDS-1wasputintousein2003.(北斗一号于2003年投入使用。)Thisnewairportwillbeputintousenextyear.(这座新机场将在明年投入使用。)辨析：theotherday(几天前，过去时)vs.thesedays(这几天，现在时/进行时)vs.someday(将来某天)bebe/feelproudofsb.为某人感到骄傲例句：Weareproudofourcountry'sachievements.(我们为祖国的成就感到骄傲。)用法讲解：搭配：findone'swayto+地点=找到去……的路。stepup加快(速度);加紧例句：Ican'twaittoseeyou!(我迫不及待想见你!)makemakea(big)difference产生(很大的)影响第4页共9页只用that不用which的情况(中考必考!):①先行词是不定代词(all,anything,something,nothing,everyt②先行词被形容词最高级修饰：thebesthotelthatIknow③先行词被序数词修饰：thefirstonethatcomes④先行词既指人又指物：thepeopleandthingsthatshewasinterested⑤先行词被theonly,thevery,thelast修饰：theonlyonethatsurvived·inthehous·ontheday→onwh·forthereason→forwhich(why=forItisthe...that...(强调句型/含定语从句)第5页共9页Itistheworld'slargestExperiencedengine→现在分词短语passingon...和solving...作伴随状语9Thisisthebesthote【参考答案】第6页共9页2They(3China(7It'sadifficul【参考答案】2compete(v.)→(n.比赛)→(n.竞争者)→(adj.有竞争力的)4exact(adj.)→(adv.确切地)1BDS-1wasin2003.(投入使用)2IsawLiXiang.(几天前)3Weourcountry'sachievements.(为……感到骄傲)4Theprojectimprovepeople'slives.(旨在)5Iseeyou!(迫不及待)第7页共9页6Technologyhasinourlives.(产生很大影响)【参考答案】1.putintouse2.th5LiHongtookphotosofthepeopleandthingsshewasinterestedi1-5全部填that(①最高级②不定代词③theonly④序数词⑤既指人又指物)练习六：定语从句介词+关系代词/关系副词转换 3Theladytoyoujusttalkedismyteacher 5选择填空：I'llneverforgettheday6选择填空：Thisistheschool【参考答案】缺宾语→代词)6.where(studied不及物→副词)第8页共9页练习七：任务型阅读(中考题型)阅读短文，回答问题(每空不超过5个词)。ChinahasmadegreatachievementsinscienceaninGuizhouProvinceSystem)wasputintousein2020andprovidesself-drivingcarsarerandwindpower,iswidelyusedtoprotecttheenvironment.AItechnolo4Whatkindofenergyisusedtoprotecttheenvironment?→