Unit12SectionA语法知识:“who、what、when、where、how”引导的特殊疑问句课件-人教版英语七年级下册
展开Unit12 What did you do last weekend?人教版英语七年级下册 “who、what、when、where、how ”引导的特殊疑问句导入 Lead-in3 Lucy did her homework at home.It was eight o’clock on Sunday evening.She was busy.Who Lucy What did her homework When 8 P.M.Where homeHow busy 谁? 做什么?什么时候?在哪里?怎么样?information wordsQuestion words Who 谁;什么人 What 什么 When 什么时候 Where 在哪里How 如何;怎么样疑问副词疑问代词知识讲解知识讲解一般过去时的特殊疑问句构成:1.疑问词 + was / were + 主语 + 其他 ? 疑问代词/疑问副词 + 一般疑问句?2.疑问词 + did + 主语 + 动词原形 + 其他 ?e.g. 上个周末你过得怎么样? _______ _____ your last weekend? 昨天下午他们在哪里? _______ _______ they yesterday afternoon? 昨天天气怎么样? _______ ______ the weather like yesterday? 上周天谁在教室里? ______ _____ in the classroom last Sunday? How wasWhere wereWhat was 1.疑问词 + was / were + 主语 + 其他 ?Who wase.g. 昨天他做了什么事情? _____ _____ he____ yesterday? 上个周末她参观了什么地方? _____ _____ she _____ last weekend? 你和谁一起去的动物园? _____ _____ you _____ to the zoo with? 他们什么时候到达北京的? _____ _____ they _____ in Beijing? 2.疑问词 + did + 主语 + 动词原形 + 其它 ? What did do Where did visitWho did goWhen did arrive 课堂练习9A: _____ did Kate do last weekend? B: She went to a concert.A: _____ did she go with? B: She went with her classmates.A: ______ was the concert? B: It was in the Workers’ Stadium(体育馆).A: ______ did the concert start? B: About 6 p.m.A: _____ was the concert? B: She said it was wonderful.Practice 1WhatWhoWhereWhenHow课堂练习Practice 2Who was at home? she sit? she do on Sunday eveing? Lucy’s weekend ? she start to do her homework ?She did her homework.Lucy. She sat at the desk.She started to do her homework at 8 o 'clock. Maybe she was a little busy.When didWhere didWhat did How was Who was What did How was When did Where did小结Summary一般现在时态与一般过去时态的区别I ___ 12 years old this year. 我去年11岁.I ____ 11 years old last year.He ____ in Beijing now.他昨天在上海。He ____ in Shanghai yesterday.他现在在北京。Please look at the sentences我今年12岁.amwasiswasThey ____ in China today.他们今天在中国。They ____ in Japan yesterday.他们昨天在日本。areweream/ iswasarewereI get up at 6:30 every morning.I ___ up at 9:00 last Sunday.He plays football every afternoon.He _____ basketball yesterday afternoon.He does his homework every evening.He ____ some reading last night.动词原形、第三人称单数动词过去式gotplayeddidThey don’t watch TV in the evening.They _________ TV last night.She doesn’t play basketball after school.She _________ basketball after school yesterday.Do you go to school on foot every day?___ you __ to school on foot yesterday.Does he go to school by bus every day?___ he ___to school by bus yesterday?don’t/ doesn’tdo/ doesdidn’tdiddidn’t watchdidn’t playDidDidgogo1.与ago 连用:a momenttwo minutesthree hoursfive daysone weeksix monthsfour yearsago用于一般过去时的时间状语lasttimenightweekmonthtermMondayyesterdaymorningafternooneveningthe day before yesterday 2.与last 连用3.与yesterday 连用:4.与one 连用:onemorningevening dayMonday afternoon5.与that 连用:thatmorningwinterdayyear谓语构成1.动词 be2.助动词do, does3.行为动词用过去式was , weredid一般过去时以动词的过去式来表示,没有人称和数的变化.(was,were除外)I went to school yesterday.They went to school yesterday.一般过去时的一般疑问句,用_________ 提问,行为动词是________ 。肯定回答,Yes, 主语+________;否定回答,No, 主语+_____________. did 动词原形diddidn’t行为动词一般过去时的否定式一般过去时的否定式是在动词原形前加助动词did not (didn’t).主语+didn’t+动词原形I _________ them the news.I ____ (tell) them the news yesterday.didn’t telltoldT注意1.外加助动词did后,动词须返回原形。Did he went to school yesterday?Did he go to school yesterday?F2.简略回答用助动词did/didn’t代替行为动词。Did he find the boy yesterday?-Yes, he did.-No, he did not (didn’t).你记住了吗?am/ is –was are–were begin-beganbring-brought buy-bought can- couldcome-came do-did draw-drewdrink-drank eat-ate feel –feltfight-fought find-found fly-flewget-got give –gave go- wenthave-had know-knew learn-learntlie-lay let-let make-made你能记住吗?meet-met pay-paid put-putread- read run-ran say-saidsee-saw sell-sold sing-sangsit-sat sleep-slept speak-spokespend-spent stand-stood swim-swamtake-took teach-taught tell-toldthink-thought wear-wore write-wroteThank you感谢您的聆听