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1、新概念英语青少版1B-Unit17onone'sknees跪着knee[ni:]膝盖balance保持平衡easyMathsMusicIamgood/uselessatEnglish.difficultFlora:Watchthis,Lucy!Icanbalanceonthisball!Canyoudoit?Lucy:Icantry.辨析：look,lookat,watch,seelook:看Look！There'sabird.lookat+n:看……Lookatthebird.watch:注视，
2、观察watchTVsee:看见Icanseeabird.辨析：aswell,too,also都用于肯定句，表示"也“。too：一般放在句尾，可用逗号和前面的句子隔开，也可不用；also：其位置大多放在be动词、助动词、情态动词之后，实义动词之前；aswell：其位置一般放在句尾。我会唱这首歌，他也会唱这首歌。Icansingthissong.Hecansingthissong,too.Icansingthissong.Hecansingthissongaswell.Icansingthissong
3、.Hecanalsosingthissong.Lucy:Oh,yes!Icanbalanceonaballaswell.It’seasy!Lookatus,Vikki!Flora:Lookatmenow,Lucy!I’monmyknees!Canyoubalancelikethis?Lucy:Yes,Icandothat,too.It’sfun!like:（动词）喜欢（介词）像Doyoulikeme?PLeasedoitlikeme.Lusy:Nevermind,Vikki!YoucandoMat
4、hsandMusicandIcan’t!I’muselessatMaths.Flora：Andyoucantakeaphotoofus!Comeon!Takeaphotoonyourmobile.nevermind没关系,不要紧Beuselessat不擅长..通讯硬件上的操作用on如：onthecomputer,onTV…选词填空begoodatbeuselessattakeaphotoof(on)1.Shecanbalanceontheball.She________gymnastics.2.I
5、can’tdothat.I_______________gymnastics.3Look!Thegirlis____________________hercamera(相机).4.--Tom,canyou_____________us?–Sure.(当然可以.)isgoodatamuselessattakingaphotoontakeaphotoof改错1.SheisuselessonMusic.2.Areyoubalanceonthisball?3.Aretheresomepeoplebesid
6、ethedoor?4.Look!Hecanbalanceathishand.5.Thereareagirlintheclassroom.atcananyonis汉译英1.你数学很好，而我做不到。YoucandoMaths,butIcan’t.2.你能给我们拍照照片吗？Canyoutakeaphotoofus?3.我数学很差劲。I’muselessatMaths.1..takeaphotoof给…照相=2.smilev.微笑3.watchv.看---三单---watches(电视/比赛)takepi
7、cturesof…smileat/tosb.对某人微笑。Eg:Shealwayssmilestouswhensheseesus.watchTV/footballgamen.手表---复数---watchesEg:Takeaphotoonyourmobile.5.dov.做---三单---does---过去式---did6.tryv.尝试---过去式---trieddohomework/houseworktrydoingsth.尝试着干某事.tryonsth.试穿…4.balancev.保持平衡Eg
8、:Icanbalanceontheball.n.平衡keepbalance保持平衡8.easy简单的容易的---反义词---difficult/hard难的It’seasyforsbtodosthEg:It’seasyforChinesetousechopsticks.9.onone’sknees跪着Eg:I’monmykneesnow.7.aswell也=too(放在肯定句句末)Eg:IcanspeakEnglishaswell.11.musicn.音乐(不可数)12.gymn.
