Unit11SectionAGrammarFocus-3b课件2021-2022学年人教版英语七年级下册.pptx
Unit 11How was your school trip?Section AGrammar Focus&（3a 3b）Whatdidyoudolastweekend?play listen play edededclean watch visit edededgo-wenttake-tooksee-sawride-rodeeat-atehave/has-hadWhatdidyoudoonyourlastschooltrip?Howwasyourschooltrip?ItwasFree talk:Ask your partner:What did you do on your school trip?Then fill in the following chart and give a report.Name What did you do on your school trip?Tom went to a farm,milked a cow Lily rode a horse,picked some strawberriesEric went fishing,watched the starsWang visited grandparentsHaiLast week,we had a school trip.Tom went to a farm.He milked a cow.LilyGrammar FocusHow was your school trip?It was great!Did you go to the zoo?No,I didnt.I went to a farm.Did you see any cows?Yes,I did.I saw quite a lot.Did Carol ride a horse?No,she didnt.But she milked a cow.Were the strawberries good?Yes,they were./No,they werent.知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式1.表示过去某个时间发表示过去某个时间发生的动作或存在的状态。生的动作或存在的状态。2.表示过去经常或表示过去经常或反复发生的动作。反复发生的动作。yesterdaylast night/week/time.days agoOn Sunday morning一般过去时一般过去时一般过去时一般过去时一般过去时1一般过去时用来表示过去某一时间内发一般过去时用来表示过去某一时间内发生的动作或存在的状态生的动作或存在的状态 2过去习惯性、过去习惯性、反复性的动作反复性的动作;3过去主语所具备的能力过去主语所具备的能力和性格。简单的说，和性格。简单的说，过去的时间过去的时间就用就用一般过去时态一般过去时态一、一、一般过去时的适用范围一般过去时的适用范围一般过去时的判断标志词一般过去时的判断标志词:1yesterday(昨天昨天),yesterdaymorning（昨天（昨天上午）上午）,thedaybeforeyesterday（前天）（前天）,2last（上一个，刚过去的）（上一个，刚过去的）+时间时间,上个周上个周/月，月，/去年去年,lastweek/lastmonth/lastyear,上个周一，上个周一，/上个周末上个周末/上个春天（上个春天（lastMonday/lastweekend/lastspring,）lastnight昨晚昨晚3thismorning(今天上午今天上午)，4时间时间+ago(前前),三天前（三天前（threedaysago）五分钟前，五分钟前，fiveminutesago二、过去时间过去时间5刚才刚才justnow,amomentago,6in+过去的时间过去的时间,in1995,(在在1995年年)等。等。7注意：一般过去时表示过去经常或反复发生注意：一般过去时表示过去经常或反复发生的动作，也常和的动作，也常和often经常，经常，always总是，总是，usually通常通常,onceaweek,一周一次，一周一次，everyday每天，但每天，但肯定有过去的时间提示肯定有过去的时间提示，I often _(clean)my room.I often _(clean)my room last year.cleancleaned1 1肯定句肯定句：主语主语+动词过去式（动词过去式（V+edV+ed）+过去时间；过去时间；2 2否定句：否定句：主语主语+didnt+vdidnt+v原形原形+.3 3一般疑问句：一般疑问句：DidDid+主语主语+v+v原形原形+？Yes,Yes,主语主语+did./No+did./No，主语，主语+didnt.+didnt.三三句子句子基本结构：基本结构：didnt=did notdid 是是do/does过去式过去式.规则动词的过去式规则动词的过去式1)一般情况下，一般情况下，V加加-ed。2)以不发音以不发音e结尾的动词，在词尾直接加结尾的动词，在词尾直接加-d。3)以以“辅音字母辅音字母+y”结尾的动词，结尾的动词，先将先将y改为改为i,再加再加ed。4)以重读闭音节（即辅音元音辅音）末尾只有以重读闭音节（即辅音元音辅音）末尾只有一个辅音字母的动词，要先双写这个辅音字母后，一个辅音字母的动词，要先双写这个辅音字母后，再加再加ed。lookwatchstartvisitpulllookedwatchedstartedvisitedpulledcookliveusetastestudycookedlivedusedtastedstudiedtryplaystopplanshoptriedplayedstoppedplannedstopped3a3a Complete Jims letter on the left and Bills reply on the right.Dear Bill,How _(is)your school trip yesterday?_(Do)you _(go)to the zoo?_(do)you take any photos?_(Do)you _(see)any interesting animals?I _(go)to the zoo last year and it _(is)a lot of fun.Jim was Did goDidDidseewentwasDear Jim,My school trip _(is)great!We _(have)so much fun!We _(go)to Green Park.We _(climb)the mountains there and _(see)a lot of flowers.We _(eat)our lunch under some trees and _(play)some games after that.But at about two oclock,it _(get)very cloudy and we _(worry)it would rain.Luckily,it _(do not),and the sun _(come)out again!Billwashadwentclimbedsawateplayedgotworrieddid notcameLast week I visited my aunts house._3 3b b Make up a story.Each student adds a sentence.The weather was beautiful.We went fishing.Free talk:Ask your partner:What did Carol do on her school trip?Then fill in the following chart and give a report.What did Carol do on her school trip?went to a farm milked a cowtalked with a farmerLast week,Carol and her classmates had a school trip.They went to a farm.She milked a cow.Summary Letsstalkaboutpasttense根据句意及首字母提示补全单词根据句意及首字母提示补全单词。1.Tom doesnt feel well,and he doesnt want to eat a_.2.We helped the farmers p_ strawberries on the farm.3.My uncle g_ flowers in the greenhouse.4.She is an e_ singer.5.We f_ our dogs on fresh meat.nythingickrowsxcellenteed 根据句意，用括号内所给词的适当形式填根据句意，用括号内所给词的适当形式填空。空。1.What did the _(farm)say?2.Carol _(pick)some strawberries and _(take)them home.3.I _(visit)my grandparents in the countryside.4.I _(watch)the stars at night.5._(do)Carol take any photos?farmerpickedtookvisitedwatched Did 1.Lucy did her homework at home.（改否定句）（改否定句）Lucy _ _ her homework at home.2.His father worked all day last Monday.（改一般疑问句）（改一般疑问句）_ his father _ all day last Monday?didnt doDid work 完成下列句子。完成下列句子。3.I was very busy last week.（改为否定句和一般疑问句）（改为否定句和一般疑问句）I _ very busy last week._ you very busy last week?4.There was some orange in the cup.（改为一般疑问句（改为一般疑问句)_ there _ orange in the cup?wasntWereWasany1.1.用一般过去式写一篇日记用一般过去式写一篇日记May 30thMay 30thI had a relaxing Dragon Boat Festival.I I had a relaxing Dragon Boat Festival.I went to.I ate.I visited.I helped.went to.I ate.I visited.I helped.2.2.全品练习册全品练习册p99-101p99-1013.3.语法聚焦背会语法聚焦背会
