(人教版)高考英语一轮复习课件必修二预习案 Unit 3　Computers (含答案)

这是一份(人教版)高考英语一轮复习课件必修二预习案 Unit 3　Computers (含答案)，共17页。PPT课件主要包含了-2-，-3-，-4-，-5-，-6-，-7-，-8-，-9-，-10-，-11-等内容，欢迎下载使用。
technlgy n.　　工艺;科技;技术intelligence n.智力;聪明;智能slve vt.解决;解答reality n.真实;事实;现实explre vt.& vi.探索;探测;探究anyhw adv.(也作anyway)无论如何;即使如此gal n.目标;目的;球门;(进球)得分dwnlad vt.下载signal vi.& vt.发信号n.信号type n.类型vt.& vi.打字arise vi.(arse,arisen)出现;发生electrnic adj.电子的
appearance n.外观;外貌;出现calculate vt.计算universal adj.普遍的;通用的;宇宙的simplify vt.简化sum n.总数;算术题;金额peratr n.(电脑)操作员;接线员lgical adj.合逻辑的;合情理的lgically adv.逻辑上;合逻辑地;有条理地technlgical adj.科技的revlutin n.革命artificial adj.人造的;假的intelligent adj.智能的;聪明的persnal adj.私人的;个人的;亲自的persnally adv.就个人而言;亲自
tube n.管;管子;电子管ttal adj.总的;整个的n.总数;合计ttally adv.完全地;整个地netwrk n.网络;网状物web n.网applicatin n.应用;用途;申请finance n.金融;财经mbile adj.可移动的;机动的rcket n.火箭happiness n.幸福;快乐virus n.病毒cach n.教练character n.性格;特点
mp n.拖把vt.用拖把拖;擦niece n.侄女;甥女
『语用规律归纳』1.后缀“-lgy”高频名词一览technlgy 科技eclgy 生态学bilgy 生物学psychlgy 心理学scilgy 社会学2.“-hw/-what”相关单词一览smehw adv.以……方式;不知怎么地;不知为什么smewhat adv.有点儿;有几分;颇为anyhw adv.无论如何
3.由signal想到的signal 信号sign 迹象;符号sigh 叹息single 单个的;单身的sight 视力;情景4.“互联网”家族Internet n.因特网netwrk n.网络cnnect vt.连接dwnlad vt.下载passwrd n.密码
『构织连脉词族』1.calculate→calculatr n.计算器→calculatin n.计算2.universal→universe n.宇宙→universally adv.普遍地3.simplify→simple adj.简单的→simply adv.仅仅;只不过4.technlgy→technlgical adj.科技的5.revlutin→revlutinary adj.革命的6.intelligence→intelligent adj.智能的;聪明的7.slve→slutin n.解答8.reality→real adj.真实的,真正的→really adv.真正地9.persnal→persnally adv.亲自地→persnality n.人格;个性10.finance→financial adj.金融的,财政的11.explre→explrer n.探险家→explratin n.探索;探究12.ttal→ttally adv.完全地;整个地13.applicatin→apply v.应用;用途;申请→applicant n.申请人;求职人
『语境活用』1.Her childhd dream became a reality (现实) when she achieved her gal (目标)f ging t team dwnladed (下载) much infrmatin frm the Internet s that they culd find the best slutin (slve) t the applicants wh have applied fr the jb must hand in the 　applicatin　 frms befre next Mnday.(apply) 4.A team f explrers will explre the valley and the explratin will last a week.(explre)5.There were abut 20 peple at the party in ttal.They sang and danced with abandn,frgetting the trubles in their lives ttally.(ttal)
cmmn 共有;共用 从……时起3.make up 弥补;构成4.as a result 结果 如此……以致于……6.in a way 在某种程度上7.with the help f 在……的帮助下8.deal with 处理;安排;对付9.watch ver 看守;监视10.give away赠送;舍弃11.after all 毕竟
『语境活用』1.Faced with s many prblems arising frm lack f cmmunicatin,I didn’t knw hw t deal with them wants t give away all his mdern pssessins and return t wrkers make up nly a small sectin f the a way the cmputer plays a mre and mre imprtant rle in ur life and the help f my teachers and classmates,I have gt alng well with my classmates and made great prgress in my study.
『语用规律归纳』1.“因此”的各种表达therefre 因此;所以as a result 结果;因此as a cnsequence 结果;因此cnsequently 因此;结果
2.“帮助”家族help n.&vt.帮助assist vt.帮助;协助assistance n.帮助;协助aid n.&vt.帮助;援助;资助supprt n.&vt.支持;帮助fund vt.资助spnsr vt.赞助give/lend sb. a hand 帮助
『领悟教材语境』1.By the 1940s I had grwn as large as a rm,and I wndered if I wuld grw any larger.(Page 18)[考点提炼] I wndered if...我想知道是否……2.As time went by,I was made smaller.(Page 18)[考点提炼] as引导时间状语从句3.And my memry became s large that even I culdn’t believe it!(Page 18)[考点提炼] 如此……以至于……
『高考写作情景』1.顺便说一下,我想知道你是否想和我去打篮球。By the way,I wnder if yu want t play basketball with me.2.随着岁月的流逝,他变得越来越有经验。As the years went by,he became mre and mre experienced.3.这次期末考试太重要了,我不能不去参加。The final exam is s imprtant that I can’t refuse t take.
『话题与语篇填空』1.The histry f a cmputer began in France in 1642.It was first built nly as a 2.calculating(calculate)machine,and later as an analytical machine that culd “think” 3.lgically(lgic)and prduce an answer quicker 4.than any persn.Still later,the “universal machine” was built t slve mathematical prblems,5.which made the cmputer huge!As time 6.went(g)by,the cmputer was made smaller,quicker and 7.cleverer(clever).Till nw,cmputers have been cnnected by a netwrk and 8.brught(bring)int cmmn peple’s hmes t deal with infrmatin and help with cmmunicatin 9.between peple arund the wrld.Since 10.　its　(it)birth,the cmputer has always been designed t serve the human race.