上海5BM3U1signs

Period1Lookatthesigns!Wecan’t…Weshouldfollowthesigns.（跟随）sign/saIn/Don’tsmoke.Nosmoking.Youcan’tsmoke.Don’twalkyourdog.Nodogs.Youcan’twalkyourdoghere.Don’tplayfootball.Youcan’tplayfootballhere.Don’trideyourbicycle.Youcan’t.Nobicycles.No遛狗footballgames._______________________rideyourbicyclehereNoswimming.Don’tswim.Nolitter.Don’tlitter./Don’tleaverubbishNotalking.Nowalking.Don’twalkonthegrass.Don’ttalk./Bequiet.Nokites.Don’tflyakite.Nopicking.Don’tpicktheflowers.Youcan’tswim.Youcan’tlitter./Youcan’tleaverubbish.Youcan’ttalk.Youcan’tflyakite.Youcan’twalkonthegrass.Youcan’tpicktheflowers.ItisSundayafternoon.PeterandDannygotothepark.Aboyisridinghisbicycleinthepark.Youcan’trideyourbicyclehere.Why?Lookatthesign.Itmeans‘Don’trideyourbicyclehere’.mean/mi:n/意指，意味着Theyaresittingonthebench.Agirliswalkingherdog.Youcan’t.?Itmeans‘’.walkyourdoghereWhyLookatthesign.Don’twalkyourdogherePeterandDannyareplayingfootball.Theparkkeepercomes.theparkkeeper公园管理员Youcan’tplayfootballhere.Why?Lookatthesign.Itmeans‘Don’tplayfootballhere’.ItisSundayafternoon.PeterandDannygotothepark.Aboyisridinghisbicycleinthepark.Youcan’trideyourbicyclehere.Why?Lookatthesign.Itmeans‘Don’trideyourbicyclehere’.Let’sread:Theyaresittingonthebench.Agirliswalkingherdog.Youcan’t.?Itmeans‘’.walkyourdoghereWhyLookatthesign.Don’twalkyourdogherePeterandDannyareplayingfootball.Theparkkeepercomes.Youcan’tplayfootballhere.Why?Lookatthesign.Itmeans‘Don’tplayfootballhere’.It’s_____afternoon.PeterandDannygotothe_____.Aboyis______________inthepark.PeterandDannystop____.Becausetheyseethe___.It_____‘Don’trideabicyclehere’.Thentheyseeagirlwhentheysitonthe______.Sheis______herdog.’You____walkyourdoghere.’Theysay,’Lookatthesign.’Oh,itsays‘No_____’.Afterafewminuteslater,theyareplaying______.A_________comesandstopsthem.Theycan’tplayfootballhere.Sundayparkridinghisbicyclehimsignmeansbenchwalkingcan’tdogsfootballparkkeeper1st2nd3rd4th5th6th7th8th9thA:Doyouknowthe____sign?B:Yes.Itmeans‘________’.Don’t…/No…/Youcan’t…Howcanwemakeourschoolmore(更)beautifulandsecurity(安全)?Wecan’t---Weshould---Weshouldn’t---Eg:intheclassroomintheplaygroundinthehallinthelibraryinPEclass------Weshouldfollowthesigns.Homework:Recitepage38.Copythewordsandsentencesonpage38小帖士：no后面跟可数名词的复数，不可数名词或动词的ing形式也能表示“不准做什么”。等于Don’t…的句子。说一说,练一练1.Don’ttakeapicture.2.Don’tusescissors.4.Don’tswim.4.Don’teat.5.Don’ttalk.6.Don’tfish.7.Don’tparkyourcarhere.8.Don’tlitter.Nopictures.Noscissors.Noswimming.Noeating.Notalking.Nofishing.停车Noparking.Nolitter.动词不可数名词