七年级英语上册 Unit 3 How was your school trip？Section A（Grammar focus3a）课件 鲁教版五四制.ppt

unit3howwasyourschooltrip sectionagrammarfocus 3a freetalk askyourpartner whatdidyoudoonyourschooltrip thenfillinthefollowingchartandgiveareport lilyrodeahorse pickedsomestrawberries ericwentfishing watchedthestars wangvisitedgrandparentshai lastweek wehadaschooltrip tomwenttoafarm hemilkedacow lily goridedoisarehaveeatbuysee 写出下列动词的过去式 找出规则动词过去式的构成 pickvisitwatchclimbstudyworryplaylivestop wentrodedidwaswerehadateboughtsaw pickedvisitedwatchedclimbedstudiedworriedplayedlivedstopped 规则动词 不规则动词 规则动词过去式的构成 规则动词过去式词尾 ed的读音 清念 t 元浊 d t d 之后念 id 知识结构 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 表示过去经常或反复发生的动作 yesterdaylastnight week time daysagoonsundaymorning 一般过去时 am is wasare were陈述句 hewasathomeyesterday 否定句 hewasn tathomeyesterday 疑问句 washeathomeyesterday yes hewas no hewasn t 系动词be的过去时 陈述句 主语 动词过去式 其它igotothemovie iwenttothemovie 否定句 主语 助动词didn t 动词原形 其它idon tgotoschooltoday ididn tgotoschool 一般疑问句 did 主语 动词原形 其它 doyouhavebreakfast didyouhavebreakfast yes ido no idon t yes idid no ididn t 行为动词的一般过去时 动词一般过去时 表示过去发生事 be用was或用were have has变had 谓语动词过去式 过去时间坐标志 一般动词加 ed 若是特殊得硬记 否定句很简单 主语之后didn t添 疑问句也不难 did放在主语前 如果谓语之前有did 谓语动词需还原 动词若是was were 否定就把not添 巧记一般过去时 3ahereisjim sandbill sletters let shelpthemtocompletetheletters dearbill how is yourschooltripyesterday do you go tothezoo do youtakeanyphotos do you see anyinterestinganimals i go tothezoolastyearandit is alotoffun jim was did go did did see went was dearjim myschooltrip is great we have somuchfun we go togreenpark we climb themountainsthereand see alotofflowers we eat ourlunchundersometreesand play somegamesafterthat butatabouttwoo clock it get verycloudyandwe worry itwouldrain luckily it donot andthesun come outagain bill was had went climbed saw ate played got worried didn t came myschooltripwasgreat wehadsomuch wewenttogreenpark weclimbedthe thereandsawalotof fun mountains flowers lookatpicturesandfillintheblanks thenreaditandtrytoreciteit we ourlunchundersometreesand somegamesafterthat butatabouttwoo clock itgotvery andweworrieditcould luckily itdidn t andthesun outagain cloudy rain ate played came groupwork lastweekivisitedmyaunt shouse makeupastory eachstudentaddsasentence theweatherwasbeautiful wewentfishing 1 sheoften go totheparkonweekends butyesterdayshe go tothezoo 2 lastweekshe have funonafarm 3 what they do ontheschooltrip they ride horsesand climb themountains i 填入适当的词 goes went had diddo rodeclimbed exercises 4 how theirschooltrip it interesting she go fishing yes shedid 5 liming pick anystrawberries no hedidn t was didgo didpick was 1 我们在那儿爬山 看到了很多花 2 我们在树下吃了午餐 之后又玩游戏 3 太阳半小时前又出来了 weclimbedthemountainsthereandsawalotofflowers weateourlunchundertreesandplayedsomegamesafterthat thesuncameoutagainhalfanhour ii 翻译下列句子 4 昨天我们担心天会下雨 5 几分钟前 天变阴了 6 你拍了一些照片吗 yesterdayweworrieditwouldrain afewminutesago itgotcloudy didyoutakeanyphotos 1 lucydidherhomeworkathome 改否定句 lucy herhomeworkathome 2 hisfatherworkedalldaylastmonday 改一般疑问句 hisfather alldaylastmonday didn tdo didwork iii