八年级英语上册 演示文稿Unit8课件 人教新目标版.ppt

unit8howwasyourschooltrip whatdoyouusuallydoforyourvacation doyouoftentraveltosomeplacesofinterests wheredidyougolastweekend iwentto howwasyourtrip itwasinteresting igethomeat5 00everyday jackseesafilmeveryday shebuyslunchinthecafeteriaeveryday ieatvegetableseveryday igothomeat5 00yesterday jacksawafilmyesterday sheboughtlunchinthecafeteriayesterday iatevegetablesyesterday groupworkwritedownthepastformofthesewords 1 watch 2 visit 3 play 4 live 5 move 6 decide 7 study 8 copy 9 cry 10 stop 11 plan 12 drop 14 am is 15 go 16 do 17 put 18 get 19 take watched visited played lived moved decided studied copied cried stopped planned dropped was went did put got took thepastforms haveeatseebuybringwinswimhangrideread hadatesawboughtbroughtwonswamhungroderead summary一般过去式表示过去的动作和状态 一般过去式构成 表示一般过去式的动词通常用动词的过去式形式来表示 而动词的过去式是在动词原形的基础上变化的 动词的过去式可分为规则动词和不规则动词 动词的过去式变化如下 1 一般情况下 动词词尾加 ed play played2 以不发音的 e结尾动词 动词词尾加 d live lived3 以辅音字母 y结尾的动词 把 y变为 i再加 ed study studied4 以一个辅音字母结尾的重读闭音节动词 双写词尾辅音字母 再加 ed stop stoppedplan planned5 不规则动词的过去式变化规律性不强 须多加记忆 go wentbuy bought cleanedtheroom wentshopping readabook cookeddinner wenttothelibrary mynationaldayvacationactivities oct1st 2006 oct2nd 2006 oct4th 2006 oct6th 2006 oct5th 2006 whatdidyoudoonvacation watchedtv listenedtomusic danced exercised surfedtheinternet playedsoccer cleanedtheroom wentswimming wenttothebeach hadsomeicecream wentfishing wenttotheaquarium wentskateboarding tookphotos hungoutwithfriends sawtheseals whatdidyoudoonyourschooltrip 1a whatdidhedoonhisschooltrip hangoutwithhisfriends gofishing have eaticecream didhe no hedidn t hewenttozooandsawtheseals buyasouvenir didyou yes idid no ididn t i pairwork went gotothebeach had havesomeicecream went gofishing went gototheaquarium went goskateboarding took takephotos hung hangoutwithfriends saw seetothebeach shark seal seahorse starfish octopus dolphin seal shark aquarium whatdidtinadoonherschooltrip listenandcircletheexpressionsinthebox wenttotheaquariumtookphotoswenttothezoohadahamburgeratesomeicecreamhungoutwithherfriendssawsomesealsboughtasouvenirsawsomesharks 1b iamareporterfromcctv 9nowiamgoingtointerview howwas