河南省郑州市侯寨二中七年级英语下册《Unit 9 How was your weekend？》课件二 人教新目标版.ppt

七年级人教新目标下册 unit9howwasyourweekend sectiona 学习目标 知识目标进一步理解并掌握一般过去时态掌握动词的一般过去式情感目标珍惜时间珍惜过去 自学指导 自学课本100 102页有关一般过去时态的内容 画出你认为重点的内容找出你不理解的地方 5分钟默读 1 cleanedmyroomandstudiedforthemathtest 2 didmyhomeworkandwatchedtv 3 wenttothebeach 1 2 3a completetheconversations a howwasming sweekend b itwasgreat shedidsomereadingwithherfamily 3b pairwork a howwasyourweekend b itwashappy a whatdidyoudo b wewenttothebeach 1 定义 1 表示过去某个时间发生的动作或存在的状态 常和表示过去的时间状语 如yesterday lastnight in1990 twodaysago 连用 2 也表示过去经常或反复发生的动作 常和表示频度的时间状语 如often always 连用 一般过去时 e g myfatherwasatworkyesterdayafternoon healwayswenttoworkbybuslastyear iwasbornin1990 whatdidyoudoyesterday theywereinbeijingaweekago iplayedfootballlastnight 2 句子构成 主语 动词的过去式 其他 1 系动词be的过去时 am is wasare were陈述句 主语 be动词的过去式 其他否定句 主语 be动词的过去式 not 其他疑问句 be动词的过去式 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 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 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 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 2 规则动词过去时的变化规则 am is wasare werego wentdo didhave hadcome cametake tooksay saideat atesee sawget gotput putsleep sleptgive gavewrite wroteread read 动词不规则变化 red 动词一般过去时 表示过去发生的事 be用was或用were have has变had 谓语动词过去式 过去时间作标志 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 巧记动词过去时态 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 当堂训练 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 1 a where youlastnight b i athome a whatdidyou b i nothing ijust onachairand tv were stayed do did sat watched 情景对话 2 a goodmorning bob b goodmorning mike a b myweekend that swonderful a b iwenttothebeach it sreallycooltoswiminthesea a therewithyourparents b yes iwenttherewithmyparents howwasyourweekend whatdidyoudo didyougo a lotsof manypeople b yes therewere lotso