冀教八下英语Unit 5《单元语法沙龙》课件

单元语法沙龙Unit5Greatinventions观察下面的句子，写出句子的谓语，它们有什么共同之处1.Millionsoftreeswereplantedlastyear._____________________2.Thelittleboywassavedbyadog.

_____________________3.Thesportsmeetingwasnotputoff.

_____________________4.Wasthebikepaintedred?

_____________________5.Whenwerethecomputersbought?

______________________________________________________________________________wereplantedwassavedwasnotputoffWas;paintedwere;bought都是was/were+动词的过去分词考点1一般过去时的被动语态句式结构一般过去时的被动语态由“主语+was/were+过去分词(+by+宾语)”构成。一般过去时的被动语态分类句式结构肯定句主语+was/were+过去分词(+by+宾语).否定句主语+was/were+not+过去分词(+by+宾语).一般疑问句及回答Was/Were+主语+过去分词(+by+宾语)?肯定回答：Yes,主语+was/were.否定回答：No,主语+wasn’t/weren’t.特殊疑问句疑问词+was/were+主语+过去分词？·Anewschoolwasbuiltinourtownlastyear.去年我们镇上建了一所新学校。·Wereyouinvitedtothepartylastnight?你昨晚被邀请参加派对了吗？·Theproblemwasn’tsolvedbyhimyesterday.这个问题昨天没被他解决。·Whenwasthecomputerinvented?电脑是什么时候发明的？考点2一般过去时的被动语态的时间标志词表示过去的时间词：yesterday(昨天),lastweek/month/year(上周/上个月/去年),ago(以前),in+过去年份(如in2010),theotherday(前几天)等。·Themuseumwasopenedtwoyearsago.博物馆两年前开放了。·Thesephotosweretakenlastsummer.这些照片是去年夏天拍的。一单项选择1.[四川乐山中考]WhenTony_______whyhewaslateforschool,hejustkeptsilent.A.asksB.wasaskedC.willbeaskedB2.[福建中考]China’sBeijingLibrary_______“PublicLibraryoftheYear”in2024.A.named B.wasnamed C.willbenamed3.[四川成都中考]InApril,someplanarians(涡虫)_______intoChina’sspacestationforscientificresearch.A.weretaken B.took C.weretakingBA4.—It’sapity!Amusicfanlikeyoudidn’tgotoNantongMusicFestival.—Iknewit_______severalweeksago.ButIwasonbusiness.A.isheld B.willbeheldC.washeld D.heldC5.[江西中考]—IhearthatJingdezhenPorcelain(瓷器)_______inParislastmonth.—Wow!Goodnews.A.shows B.hasshownC.isshown D.wasshownD二用所给词的适当形式填空6.Doyouknowwhenthecar______________(invent)?7.Anewbridge____________(build)inmyhometownlastyear,makingiteasiertotravelaround.8.Larrywasreallyhappyyesterdaybecausehe_______________(praise)forhisexcellentgrades.wasinventedwasbuiltwaspraised三短文填空(语篇练语法)Lastweekend,ourclasshadagreattriptothesciencemuseum.Manyinterestingthings9.___________(see)there.First,abigrobot10.____________(show)tous.Itcoulddanceandtalk!Then,someoldcars11.__________________(display)inaspecialroom.They12._______________(make)inthe1950s.wereseenwasshownweredisplayedweremadeIntheafternoon,a3Dmovie13._______________(watch)byallofus.Itwasaboutspace.Afterthat,asmallgift14._______________(give)toeachstudent.Wewereveryhappybecausethetrip15._