unit4-keeping-clean

4KeepingClean学习目标1、掌握Vocabulary中的clean和dirty，tidy和messy的正确读音和拼写2、正确区分is，am，are和was，were在句子中表示的不同时态，能够用Itwascleanbutit’sdirtynow.进行替换说话.3、在学习过程中能积极地用英语进行交流.ReviewReviewHot!Hot!Sohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Isithotinsummer?It’ssohot!Isithotinsummer?It’ssohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Isithotinsummer?It’ssohot!Isithotinsummer?It’ssohot!Hot!Hot!Sohot!Hot!Hot!Sohot!Question:1.What’stheweatherlikeinsummer?(spring)warm暖和的It’swarminspring.cool凉爽的It’scoolinfall.It’swarm.Dialog1Whatwastheweatherlikethismorning?dry干燥的Thedesertisdry.Theflooriswet.潮湿的wetWhattimeisitnow?It’s_____________.Whatwasthepaperlikebefore?Whatisthepaperlikenow?Itwasdry.Itiswet.drywetThepaperwasbeforebutit’snow.这张纸之前是干的，但现在是湿的。一般过去时：表示过去已经发生的动作比如：yesterday(昨天),lastweek(上周),lastyear(去年)before(在……之前）thismorning(这个早上）{am/isarebe-----was(单数）------were（复数）Itwashotyesterday.Theywerehungryyesterday.Itwas_______thismorningbutit’s______now.coolwarmnewwordsnewwordscleanTheyareclean.干净的dirty脏的Theyaredirtynow.Theywere______beforebuttheyare_____now.cleandirtytidy整齐的Mybedroomistidy.messy凌乱的Thebedroomismessynow.messytidyItwasbeforebutitisnow.Pairwork•clean/dirtytidy/messy•S1Itwas______beforebutit’s______now.•S2.Itwas______beforebutit’s______now.cleandirty同位用下列的反义词（oppositeword)替换对话cleandirty听歌传球•clean/dirtytidy/messy•warm/coolwet/dry•Itwas______beforebutit’s______now.举一反三：•sad/happylong/short•Iwas______beforebutI’m______now.•Myrulerwas______beforebutit’s______now.sadhappylongshortold/newTheweatherwaswarmthismorning,butitiscoolnow.Whatcanwedo?Itwastidybefore.Butitismessynow.Whatcanwedo?Itwastidybefore.Butitismessynow.Whatcanwedo?Wecanmakeittidy.Tidy,tidy,tidy.Wecanmakeittidy.Tidy,tidy,tidy.exercise11.()Theweatherwarmyesterday.Butitcooltoday.----------------2.()Myshoesdirtyyesterday.Buttheycleannow.---------------3.()Isyourroomtidynow?yes,it--------A.wasB.wereC.isC用be的正确形式填空。A.is,areB.was,isC.was,wereA.were,areB.was,areC.are,areABexercise2写出下列单词的反义词。1.tidy_______2.clean______3.dry_______4.big_______5.tall________6.after_______7.light_______8.hot________9.warm_______10.long_______exercise2写出下列单词的反义词。1.tidymessy2.cleandirty3.drywet4.bigsmall5.tallshort6.afterbefort7.lightheavy8.hotcold9.warmcool10.longshort