中学八年级英语上《Unit 4 Topic 2 Section C》课件

nullnullTopic2SectionCReviewReviewArethereUFOsintheworldWhatarescientistsideasThescientistsarentsurewhetherthereareUFOsnullWhatsaUFOlikeNooneseemstoknowUFOsPeopleoftenmistakesomeman-madeobjectssuchasakiteoraballoonforUFOsWhatdoyouthinkaboutUFOsnullWhatsthisItsagreatinventionwiththenameofcomputerWhatcanwedowiththecomputersWecanusecomputersforplayinggamesWecanusecomputersforplayinggamesnullWecanusecomputersforsendingemailsnullWecanusecomputersforlisteningtomusicnullWecanusecomputersforsurfingtheInternetInternetWhatisitnullnullInternet因特网泛指由多个计算机网络相互连接而成的一个网络它是在功能和逻辑上组成的一个大型网络采用TCPIP 协议 离婚协议模板下载合伙人协议 下载渠道分销协议免费下载敬业协议下载授课协议下载 nullnull因特网源自英文的Internet它的含义从广义上来说就是是联接网络的网络这种将计算机网络互相联接在一起的方法称为网络互联作为专有名词它所指的是全球公有使用TCPIP这套通讯协议的一个计算机系统这个系统所提供的信息与服务以及系统的用户因此世界上这个最大的互联网络也被简称为互联网theInternetnull经过多年的发展互联网已经在社会的各个层面为全人类提供便利电子邮件即时消息网上购物等等内容已经成为越来越多人的一种生活方式而基于B2BB2C等平台的电子商务跨越洲际的商务会谈以及电子政务等等为商业与政府办公创造了更加安全更加便捷的手段Read1aandanswerthequestionRead1aandanswerthequestionWhatcanwedoontheInternetnullWeuseInternetforshoppingwithoutgoingtotheshopsWecanreadsomenewsWecanchatwithourfriendsWecangetinformationaboutallkindstopicsnullLanguagepoints1usesthfordoingsth用某物做某事Usefordoingsth用来做Weuseknivesforcuttingthings我们应刀子切东西null2Spendon在方面花费Howmuchdoyouspendonclothingpermonth您毎月花费多少选购服装产品spendindoingsth花做某事in常省去Mymomspenttwohoursindoingthehousework我妈妈用两个小时做家务nullRead1aandfinish1bthendiscussthefollowingquestionwithyourpartnerWhatdoyoudoontheInternetFinish1candread2aFinish1candread2anullLanguagepoints英文信件开头常用语Its a long time since I saw your last I have been missing you a lot since we met last time I am writing to you tell that Iwas so pleased to receive your letternull英文信件结尾常用语Good luck Best wishes Take care of yourself will you Send my love to your Please write to me when you have time Please write soon Lets keep in touch Please write back soonnull2ordern顺序intherightorder整齐有序ingoodorder整齐另外order当动词讲还有点菜的意思Ihaveorderedforyou我已为你点好菜了inorder按顺序整齐Everythinginthehouseisinorder房间中的所有物品都是按顺序摆放的null3lookup查阅词典或参考书在词典参考书等中查找动副结构后接代词一定放中间Ihavelookeditupinthedictionary我已经在词典中查到它了此外lookup还有向上看抬头看的意思Whenhelookeduphesawtheboss他抬起头时看到了老板null4payattentionto注意留心倾听重视Youmustpayattentiontoyourstudy你必须专心学习5beginwithstartwith以开始Thedaybeganwithrainendwith以结束null6give给予机会任务许可信任等赋予授予赐予称号学位职位名誉等Togiveapersonatitle授予某人爵位Givemeachance给我一个机会WordsWords Practice PracticeMakeupadialoginpairswiththesubjectLookupsomethinginadictionaryThewordwhichyouwanttolookupcanbeanywordyoulikeForexampleImgoingtolookupthewordmusicinthedictionaryFirstIpayattentiontothefirstlettermnullSecondIhavetolookatthesecondletteruThenIlookatthethirdlettersandsoonNowlookheresthewordmusic Project Project1Finish2b2SumupthemainpointsinthislessonnullExercises根据句意及所给汉语提示完成下列英语句子1Youcan_______查找thesenewwordsinthedictionary2Please______________注意whatIamsaying3Thisword__________以开头theletterAlookuppayattentiontobeginswithnull4HowoftendoesJeff________写信给hisaunt5Henever______toomuchmoney__在上花费clotheswritetospendsonnull根据括号内的 要求 对教师党员的评价套管和固井爆破片与爆破装置仓库管理基本要求三甲医院都需要复审吗 完成下列各 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 每空一词含缩略形式1Weshouldgotobedlate改为否定句We___________tobedlate2PeoplecanusetheInternetforfindingjobs改为一般疑问句____people____theInternetforfindingjobsshouldntgoCanusenull3TheInternetiswonderfulandinteresting对划线部分提问______theInternet4ShewenttotheScienceCenterlastweekend对划线部分提问___________she___lastweekend5Scientistsinventedthefirstrobotin1921对划线部分提问_________scientists_______thefirstrobotHowisWheredidgoWhendidinventnull翻译下列句子现在你知道如何使用英汉词典么Doyouknow_____________________________________now2我们可以肯定因特网对我们有好处We___________theInternetisgoodforus3我们每天要花一个小时做家庭作业We_____anhour___ourhomeworkeverydayhowtouseanEnglish-Chinesedictionaryaresurethatspendonnull4请不要放弃你的实验为什么你不再试一试呢Pleasedont______yourexperimentWhydontyou__________again5你会查字典吗Canyou______anewwordinadictionary6如今很多人利用网络学习Nowmanystudents___theInternet_______theirlessonsgiveupgiveitatrylookupusetostudynull7你的作文很好但是你应该注意拼写Yourcompositionisverygoodbutyoushould______________yourspellingpayattentiontonull从方框中选择恰当的单词填空完成下列对话然后进行对话 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 演lotusefulInternetfirstsimplewhatwritemindmanyshowATomdoyouknowhowtosearchfor搜索informationonthe1_______BYesofcourseLetme2_____youhowtodoitInternetshownullAThatsgoodThanksa3___B4_____double-click双击theInterneticon图标AOK5_____todonextBJusttypeinthekeywords关键词tosearchfor6______websites网址ASorryIdontknowwhatkeywordsIshouldtypeinDoyou7_____helpingmewiththatlotFirstWhatmindusefulnullBNonotatallJust8_______newcomputergamesThatsOKAThereareso9______computergamesBYesClickonanyinterestingcomputergameyoulikeAIseeThats10________writemanysimpleHOMEWORKHOMEWORKTomakeyourposterswiththesubjectInternetafterclassWritesomethingaboutthedisadvantagesaboutInternet