初中英语人教版八年级上册sectionA.ppt

Unit2Howoftendoyouexercise SectionA 1a 2d 自主学习案 翻译下列词组 1帮忙做家务 2几乎不 3去购物 4多久一次 5一周一次 6一个月三次 7使用因特网 8摇摆舞 9我最爱的节目 10上钢琴课 Leadin Didyouenjoyyourlastweekend Wasitinteresting Whatdidyoudoonthelastweekend dohomework exercise Workinpairsandaskyourpartnerswhattheyusuallydoonweekends gotothemovies playfootball read watchTV shop swim Write 1 2 3 4 5 helpwithhousework readabook exercise watchTV goshopping Lookatthepicture Makealistoftheweekendactivities 1a Whatdoyoudoonweekends Ioftenplaysoccer WhatdoesAlicedoonweekends Sheoftenhelpswithhousework Presentation 频率副词 always意为 总是 表示动作的重复或状态的延续 usually意为 通常 表示很少有例外 often意为 经常 表示动作的重复 但不如usually那么频繁 中间有间断 sometimes意为 有时 表示动作偶尔发生 hardly意为 几乎不 常和ever连用表示强调 never意为 从未 100 always usually often sometimes hardlyever 80 never 0 60 20 5 提示 频率副词在句中的位置是 实义动词之前 be动词或助动词之后 e g It salwaysinterestingtowatchotherpeopleshowtheirtalents Whydopeopleusuallymakeresolutions Whenwewatchmoviesaboutthefuture wesometimesseerobots TheyhardlyeverwatchTV 1 always 2 usually 3 often 4 sometimes 5 hardlyever 6 never Listening exercise read watchTV helpwithhousework goshopping watchTV 1b Listenandwritetheactivitiesnexttothecorrectfrequencywords goshopping Practicetheconversationinthepicture Thenmakeyourownconversationsaboutwhatyoudoonweekends Whatdoyoudoonweekends IusuallywatchTV Doyougoshopping No Inevergoshopping 1c Whatdoesshedoonweekends She Doesshegotocinema Yes Pairwork Whatdoeshedoonweekends He DoesheusetheInternet No Whatdotheydoonweekends Theyoften Game Iusuallyplaytheguitaronweekends Isometimesplaytheguitaronweekends Ialwaysplaytheguitaronweekends 比一比 看谁说得又快又好 100 80 20 Isometimesexerciseonweekends Ihardlyeverexerciseonweekends Ineverexerciseonweekends 20 0 5 twiceaday一天两次 Howoften 多久一次 Presentation Listening Listen ChengTaoistalkingabouthowoftenhedoestheseactivities Numbertheactivities 1 5 intheorderyouhearthem 2a 1 3 2 5 4 Listenagain Matchtheactivitiesin2awithhowoftenChengTaodoesthem 2b Howoftendoyoudotheseactivities Fillinthechartandthenmakeconversations 2c everyday fourtimesaweek twiceaweek everyday onceamonth HowoftendoyouwatchTV IwatchTVeveryday What syourfavoriteprogram AnimalWorld Howoftendoyouwatchit Twiceaweek HowoftendoyouusetheInternet IusetheInternet What syourfavoritewebsite Pairwork HowoftendoyoureadEnglishbooks IreadEnglishbooks What syourfavoritebook Howoftendoyoureadit Howoftendoyou I What syour 2d Readtheconversationandmatchtheactivitywiththerighttime pianolesson dancelesson playtennis WednesdayandFriday Tuesday Monday Read Hi Claire Hmm Role playtheconversation 1 hardly只用作副词 其意思是 几乎不 表示否定概念 e g HecanhardlyspeakEnglish 他不太会说英语 hardlyever几乎从不e g Peterishardlyeverlate 彼得几乎不迟到 Explanation 辨析 hard也用副词 意为 努力地 刻苦地 猛烈地 e g Heworkshardonlybeforeexams 他只在考试前努力学习 2 once twice threetimes等次数的表达法1 这三个词都表示 once是 twice是 除了一次 两次 其他的次数都表达 如 三次是 五次是 一次 次数 两次 threetimes 数字 times fivetimes 2 这些表次数的词后与一段时间连用 表示动作多长时间发生几次 即动作的 3 翻译 两周一次 一年两次 一个月两次 oncetwoweeks 频率 onceayear twiceamonth Exercises 1 去看电影 2 运动 3 看电视 4 读英语书 5 上网 6 购物 7 多久一次 8 everyday gotothemovies watchTV readEnglishbooks exercise usetheInternet shop howoften 每天 9 onceaweek 10 twiceaweek threet