Unit+4+The+Internet+Connects+Us+Lesson+21+Boo-ks+or+Computers+课件++2024-2025学年冀教版八年级英语下册

Unit4TheInternetConnectsUsLesson21BooksorComputers?press

[pres]

n.印刷机，新闻界appear

[ə'pɪə]

v.出现,呈现，来到modern

['mɒd(ə)n]

adj.现代的,新式的electronic

[ɪ,lek'trɒnɪk]

adj.电子的sell

[sel]

v.卖，出售(sold/sold)

[səʊld]Lead-in(7:50-7:54)

看汉语，背单词n.印刷界，新闻界v.出现,呈现，来到

adj.现代的,新式的

adj.电子的

v.卖，出售Lead-in(7:50-7:54)

Howcanwegetknowledge?BytalkingwithothersBywatchingTVByreadingbooksByreadinge-books在古代电子书printing[prɪnt]presspassonbyhandkeeponnomatterwhatShow-Time(8:18-8:27)传递传递继续无论什么.......inancienttimeselectronicbook印刷机

用手；手工Withoutpaper,howcanwegetknowledge?Bytellingstories.点击输入标题内容LanguagepointsTheywroteeachwordbyhand.byhand意为“靠手做，亲手”，表示方式e.g.Accordingtothesymbolonthelabel,thissweatershouldbewashedbyhand.根据标签上的符号，这件毛衣应该手洗。1.Inancienttimes,therewerenobooksandpeoplepassedontheirknowledgebytellingstories.LanguagePoints在古代，没有书，人们通过讲故事传播知识。2)passonsth.(tosb.)传递某物（给某人）请把那封信传给我。Pleasepassonthelettertome.(翻译）Pleasepasstheletteron

tome.1)inancienttimes在古代inmoderntimes在现代点击输入标题内容Then,theprintingpressappearedandchangedtheworld.Withmoderntechnology,itwaspossibletoprintbooksquickly.

Itwasalsopossibleforcommonpeopletoreadbooks.2)我想知道明天什么离开.(翻译）后来，人们学会了如何写字和造纸。1.Later,peoplelearnedhowtowriteandmakepaper.宾语疑问词（what,when,where,which,how...)+todo1)Letmeshowyouwheretogoonthemap.(翻译）Iwonderwhentoleavetomorrow.我在地图上指给你我们将去哪里。点击输入标题内容Languagepointstheprintingpressappearedappear/ə'pɪə/v.出现；呈现；来到反义词disappearvi.消失e.g.Thesunappearedonthehorizon.

太阳露出了地平线。1.Later,peoplelearnedhowtowriteandmakepaper.2)Iwonderwhentoleavetomorrow.=Later,peoplelearnedhowtheycouldwriteandmakepaper.1)Letmeshowyouwheretogoonthemap.=Letmeshowyouwherewewillgoonthemap.=IwonderwhenI/wewillleavetomorrow.2)“疑问词+todo”可转化为宾语从句点击输入标题内容Recently，computersandtheInternetchangedtheworldagain.Anewkindofbookappeared：theelectronicbook(e-­book)．E-booksarequicklychangingpeople’sreadinghabits.Itiseasierforpeopletobuyandsellbooksonline.

Informationtravelsfasterandfarther.

我的妈妈手工制作地这件衬衫。（翻译）2.Theywroteeachwordbyhand.他们用手写每一个字。1)write-wrote-writtenMymothermadetheshirtbyhand.2)byhand用手，手工Thebeautifulflowersaremadebyhand.

(翻译）这些漂亮的花是手工制作的。Pair-workHowmanybookshaveyoureadthisyear?…Whatisyouropiniononreadingpaperbooksore-books?Pleasewriteapassageaboutit.Whenitcomestothewaysofreadingbooks,differentpeoplehavedifferentopinions.Usually,Ilike/enjoyreading....becauseitis...However,whenI...,Iwouldliketoread...Becauseitis...Nomatterwhatyoulike,keeponreading!点击输入标题内容LanguagepointsItiseasierforpeopletobuyandsellbooksonline.sell/sel/v.卖；出售(sold/sold)常用短语：sellwell卖得好；畅销

sellout售完sellsb.sth.=sellsth.tosb.把某物卖给某人然后，印刷机出现了并改变了世界。3.Then,

theprintingpress

appearedandchangedtheworld.1)printingpress印刷机

pressn.

印刷机；新闻界v.按压

Hepressedthisbuttonquickly.(翻译)他快速按下这个按钮。2)appearv.出现

disappearv.消失Thestorywasreportedinthepress.(翻译)这个故事已在报刊上报道了。Self-evaluation1.Icangettheinformationaboutthehistoryofbooksandmakeapropermindmap.2.Accordingtothemindmap,Icanintroducethehistoryofbookscorrectly.3.Icantalkaboutthewaysofreadingbooksandcanmaketherightchoice--keeponreading.Howmanystarscanyouget?利用现代技术，快速印书成为了可能。4.Withmoderntechnology,itwaspossibletoprintbooksquickly.形式主语真正主语1）modernadj.现代的Moderntechnologymadeitpossibletoprintbooksquickly.真正宾语形式宾语2）it可以做形式主语或宾语Must1.Finishtheexercisebook.2.Accordingtothemindmap,chooseoneorsomeparagraphstorecite3.