2019秋期八年级英语下册 Unit 3 Lesson 8 A Picnic课件（新版）北师大版.ppt

Unit3Lesson8,APicnic,Warm-up,vegetables,fruits,meat,drinks,Warm-up,Whodoyouseeinthepicture?,Pre-reading,Readthelessonandfillintheblanks.,Itis_today.MyfamilyandIaregoingona_nearthelake.Bobis_abig_offood.MydogRoveriswithus,too.Whatismymumdoing?Sheis_asalad.,sunny,picnic,carrying,basket,making,Reading,Im_thefoodanddrinksona_.Therearelotsoffruitsandvegetablesforus.Ihavesome_forRover,too.Mydadismaking_.Lookout,Dad!Roveriseatingthemeat.WhatareBobandLynndoing?Theyare_.Theyare_.,putting,tablecloth,cookies,sandwiches,painting,quiet,Readthelessonandfillintheblanks.,Reading,Lookatthepictures.WhatareJennyandherfamilydoing?Talkaboutit.,Pairwork,WhatisJennysmotherdoing?,Sheismakingasalad.,Pairwork,WhatisJennydoing?,Sheisputtingthefoodanddrinksonatablecloth.,Pairwork,含义：,现在进行时态,表示正在发生或进行的动作。,构成：,be(is,am,are)+v-ing,句式：,Grammer,一般动词在末尾直接加ing。,以不发音字母e结尾的动词，先去掉e，再加ing。,以辅音字母结尾的重读闭音节中，先双写这个辅音字母，再加ing。,eg.taketaking,eg.workworking,eg.putputting,现在进行时态,Grammer,Readthelessonandmatchthepeoplewiththeactions.,Practice,have_2.work_3.tell_4.sit_5.play_,having,working,telling,sitting,playing,Canyouthinkofotherverbswith-ing?,Practice,Groupwork,用所给词的正确形式填空。1.What_(be)hedoing?2.She_(be)crying.3.They_(be)working.4.Weare_(make)salad.5.Whatareyou_(do)?,is,is,are,making,doing,Exercise,按要求改写句子。1.Sheissinging.(改为否定句）_2.Wearemakingdumplings.(一般疑问句)_3.Lilyislaughing.(对划线部分提问)_,Sheisntsinging.,Areyoumakingdumplings?,Whati