河南省郑州市第九十六中七年级英语 Unit9 How was your weekend Section A1 课件 人教新目标版.ppt

howwasyourweekend sectionanewwordsandgrammar unit9 sectiona 1 talkaboutwhatyoudidlastweek 2 learntheusageofthesimplepast 学习目标 brainstormingwhatdoyouusuallydoonweekends whatdoyouusuallydoonweekend iusuallyplaycomputer iusuallydomyhomework iusuallydance iusuallyplaytheguitar iusuallyplaybasketball iusuallypaint iusuallyreadbooks iusuallygoswimming ioftengoshoppingonweekends butistayedathomeandcleanedmyroomlastweekend challenge whatdidyoudolastweekend i playedsoccer playedtheguitar playedvolleyball playedchess walked painted a whatdoyouusuallydoonweekends a whatdidyoudolastweekend b iusually b i goshoppingcleantheroomdohomeworkwatchtvplaytennispaint wentshoppingcleanedtheroomdidhomeworkwatchedtvplayedtennispainted onweekends lastweekend a whatdoeshe sheusuallydoonweekends b he sheusually goesshoppingcleanstheroomdoeshomeworkwatchestvplaystennispaints onweekends a whatdidhe shedolastweekend b he she wentshoppingcleanedtheroomdidhomeworkwatchedtvplayedtennispainted lastweekend iamtwelveyearsold 我去年11岁 iwaselevenyearsoldlastyear heisinbeijingnow 他昨天在上海 theyareinchinatoday 他们今天在中国 theywereinjapanyesterday 他们昨天在日本 他现在在北京 我今年12岁 hewasinshanghaiyesterday 比较 whatdayisittoday itis whatdaywasityesterday itwas 2 what stheweatherliketoday itis whatwastheweatherlikeyesterday itwas 知识结构 一般过去时 构成 用法 常用时间 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 weekin1990twodaysago regularverb规则动词过去式的变化规则 说明 1 清念 t 即ed在清辅音后面念 t 例如 fishedhelpedpassedcooked2 元浊 d 即ed在元音 浊辅音后面念 d 例如 orderedenjoyedcalledarrived3 t d 之后念 id 即ed在 t d 音后面念 id 例如 wantedwaitedneeded 规则动词词 ed的读音 清念 t 元浊 d t d 之后念 id irregularverb不规则动词过去式 见课本p102 动词一般过去时 表示过去发生事 谓语动词过去式 过去时间作标志 be用was或用were have has变had 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 巧记动词过去时态 whatdidyoudolastweekend cleanedtheroom studiedforatest stayedathomeandwatchedtv whatdidyoudolastweekend danced visitedmyfriends practicedenglish didhomework didchinesekungfu whatdid youheshethey dolastweekend do did didsomereading whatdid youyourfriendheshethey dolastweekend hewenttothemountains theywenttothebeach hewenttothelibrary shewenttothemovies go went whatdid youyourfriendheshethey dolastweekend theyhadaparty theyhadaschooltrip theyhadapianolesson class have had 过去式句子构成 主语 动词的过去式 其他 1 含be的一般过去时陈述句 主语 was were 其他否定句 主语 was were not 其他疑问句 was were 主语 其他 e g mikewasintheunitedstateslastyear mikewasnot wasn t intheunitedstateslastyear wasmikeintheunitedstates yes hewas no hewasn t theywereathomeyesterday 注意 带有be动词的过去时的句子 一定要看清主语再正确选择用was还是were 2 含行为动词的一般过去时 陈述句 主语 动词过去式 其它igotothemovie iwenttothemovie 否定句 主语 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 我们在一般现在时中学过 当谓语动词为行为动词时 在句子变成疑问句或否定句时 我们必须加上助动词do或does 而在过去时中 我们借助did这个词来完成 e g heplayedfootballyesterday hedidn tplayfootballyesterday didheplayfootballyesterday yes hedid no hedidn t 注意 在否定句或者疑问句中 有了助动词did后 行为动词要还原 不能再写成过去式 1 we live injapanlastyear 2 jack stop thecarlastsunday 3 tom clean myroomand study forthechinesetestlastweekend 4 what you do lastnight 5 onsundaymorningi play tennis lived stopped cleaned studied did do played 用所给动词的适当形式填空 6 what do yourfatherdolastmonday 7 tom study englishlastnight 8 amy play pingponglastsunday 9 they go totheparklastsaturday 10 we have aclassmeetinglasttuesday 11 he watch tvovertheweekend 12 lily swim lastsunday 13 theboys visit hisunclelastfriday did studied played went had watched swam visited 14 lastsummermyfamilyandi go tothebeach 15 whenit rain istayedathomeandwatchedtv 16 whattime you get toschoolthismorning 17 they be alwayslateforclasslastyear 18 whatday be ityesterday went rained did were was get 句型转换 1 lucydidherhomeworkathome 改否定句 lucy herhomeworkathome 2 hisfatherworkedalldaylastmonday 改一般疑问句 hisfather alldaylastmonday 3 iwenttothemovielastnight 对划线部分提问 themovie didn tdo did work whendidyougoto 4 iwasverybusylastweek 改否定句和一般疑问句 i verybusylastweek youverybusylastweek 5 therewassomeorangeinthecup 变一般疑问句 there orangeinthecup wasn t were was any 一般过去时态练习 you remember tobuytheoranges 2 who play computergamesjustnow 3 we go tothemoviehouselastnight themovie be verygood 4 whattime you get toschoolthismorning 5 jim do alotyesterday he go shoppingand cook dinner didrememb