Unit1SectionAGrammarFocus3c课件英语人教版八年级上册

Unit1Wheredidyougoonvacation?VACATIONSectionAGrammarFocus-3cLearningAimsAttheendoftheclass,youwillbeableto1.能够理解一般过去时态和不定代词的定义；2.掌握一般过去时态的动词变化和不定代词的用法；3.能够在不同的句子中灵活使用一般过去时态和不定代词。一般过去时&不定代词Let’swatchavideoaboutSimplePastTense!GrammarFocusWheredidyougoonvacation?IwenttoNewYorkCity.Didyougooutwithanyone?No,noone

washere.Everyone

wasonvacation.Didyoubuyanythingspecial?Yes,Ibought

somethingformyfather.Howwasthefood?No,Iboughtnothing.Dideveryonehaveagoodtime?Oh,yes.Everything

wasexcellent.仔细阅读下面的句子，你发现了什么？Think&Answer一般现在时复合不定代词一般过去时句式构成用法常用时间1.Be动词2.实义动词动词的过去式1.表示过去某个时间发生的动作或存在的状态。2.表示过去反复或经常发生的动作。yesterday,lastnight,in2023,twodaysago一、句式结构Be动词主语+系动词（was/were)+表语Iwaslateforschoolyesterday.Shewassicklastweek.

一、句式结构实义动词主语+谓语动词（过去式）+宾语Weplaydbasketballlastnight.Hetookhisbrothertothelibrary.

二、一般过去式变化规则1.直接在末尾加ed：

visit—visited

work—worked

play—played

2.以字母e结尾的单词，直接加d：dance—danced

hope—hoped

use—used二、一般过去式变化规则3.以辅音字母+y结尾的，变y为i加ed：study—studied

carry—carried

worry—worried

4.以重读闭音节结尾的，双写最后的辅音字母+ed：stop—stopped

plan—planned

三、一般过去时用法表示过去某个时间发生的动作或存在的状态。表示过去某个时间发生的动作或存在的状态。Iwasastudentlastyear.Hewasnotathomeyesterday.Youhadagreattimelastweek.Didyoustaywithyourfamilylastnight?Mymotheroftenwenttothemountainslastyear.IoftenstayeduplatewhenIwasinhighschool.四、常用时间状语lastyearyesterdayin2020tenminutesagoatsevenwhenIwasyoungPractice写出下列动词的过去式。studysingworkdancerunmakeswimsaystopcomestudiedworkedranswamstoppedsangdancedmadesaidcame复合不定代词1.some,any,no,every与-one,-thing，-body可以组成复合不定代词，他们分别是：某人某事任何人任何事没有人没有东西每人一切someonesomebodyanyoneanybodynoonenobodyeveryoneeverybodysomethinganythingnothingeverything2.复合不定代词用法(1)some系列的不定代词和some一样主要用于肯

定句；any系列的不定代词和any一样主要用于否定或疑问句。如：

Thereis___________wrongwithmybike.

我的自行车出毛病了。

Ican’tsee_______intheclassroom.

在教室里我没看见任何人。somethinganyone

不过，在表示请求、建议或征求意见的疑问句中常用some系列的词。eg.Wouldyoulike___________toeat?

你想要一些吃的东西吗？在表达“任何”这一含义的肯定句中也要用any系列的词。eg.Ithink__________shouldtrytobegoodtooldpeople我认为任何人都应该对老人友好。somethinganyone(2)修饰复合不定代词something,anyone等的adj,adv,todo不定式等要放在不定代词的后面。如：Didyoumeet__________________?

你遇见有趣的人了吗？

Ihave________todotoday.

我今天没什么事可做。

There’s__________________inthenewspapertoday.

今天的报纸里有一些重要的内容。anyoneinterestingnothing

somethingimportant(3)这些不定代词作主语时看作单数，谓语动词用单数形式。

eg.Everyone______onvacationlastweekends.

上周末所有的人都在度假。(4)no系列的不定代词可与not...any系列的不定代词替换。

eg.

Iboughtnothing.=I______buy___________.

我什么也没买。wasdidn'tanything3aFillintheblankswiththewordsintheboxandpracticetheconversation.Linda:Didyoudo________funonyourvacation,Alice?Alice:Yes,Idid.IwenttoSanya.Linda:Howdidyoulikeit?Alice:Well,itwasmyfirsttimethere,so_________wasreallyinteresting.anythingeverythinganyonesomethinganythingeverythingnothingLinda:Didyougowith________?Alice:Yes,Idid.Iwentwithmysister.Linda:Didyougoshopping?Alice:Ofcourse!Ibought_________formyparents,but_______formyself.Linda:Whydidn’tyoubuy________foryourself?Alice:Ididn’treallysee________Iliked.anyonesomethingnothinganythinganythinganyonesomethinganythingeverythingnothing3bFillintheblanksinthee-mailmessagewiththewordsinthebox.anythingeverythingnothingeveryonenooneDearBill,Howwasyourvacation?Didyoudo________interesting?Did________inthefamilygowithyou?Iwenttoafriend’sfarminthecountrysidewithmyfamily.___________wasgreat.Wefedsomehensandsawsomebabypigs.anythingeveryoneEverythingTheyweresocute!Theonlyproblemwasthattherewas_______muchtodointheeveningbutread.Still_______seemedtobebored.Byefornow!Marknothingnooneanythingeverythingnothingeveryonenoone3cAskyourgroupquestionsabouttheirlastvacation.Thentelltheclassyourresults.Didyou…EveryoneSomeone(writeclassmate’sname)Nooneeatanythingatarestaurant?readanythinginteresting?visitanyoneinyourfamily?buyanything?keepadiaryInourgroup,everyoneatesomethingatarestaurant...一、用所给单词的正确形式填空。1．GinaandTim_______(come)toChinalastyear.2．He________(go)toseeafilmyesterdayevening.3．I________(buy)atoybearformysonthismorning.4．I_________(stay)athomeand________(watch)TVlastnight.5．There________(be)enoughmilkathomelastweek，wasn'tthere?6．Whattime________you________(put)theballintotheboxlastnight?ExercisecamewentboughtstayedwatchedweredidputExercise二、改写句子。1．Tonyboughtsomethingforhisfriendslastweekend.(改为一般疑问句)DidTony________________forhisfriendslastweekend?2．SamwenttoHongKonglastsummer.(改为一般疑问句)______________Sam______________toHongKonglastsummer?3．Thechildrenhadagoodtimeatthepartyyesterday.(改为否定句)Thechildren________________agoodtimeatthepartyyesterday.4．Mycousinhasnothinginterestingtotellyou.(改为同义句)Mycousindoesn’t________________interestingtotellyou.buyanythingDidgodidn’thavehaveanything三、按要求完成下列句子。1．Ma