青少版新概念入门级B-Unit-9-Theyre-happy-dogs.

Boysandgirls:Isayone,youstandup.Isaytwo,yousitdown.Isaythree,youturnaround.Isayfour,youdolikethis.Reviewthewords.jacketsockjeanstrousersskirtshoedressscarfcoatdirtyclean['də:ti][kli:n]drywet[drai][wet]happyunhappy['hæpi][ʌn'hæpili]happyunhappyhungrythirstyhappyunhappyhotcoldwetdryhungrythirstyStop,Dan!Kim!Comeback!It'smyball.That'smyball.Oh,Dan!Kim!You'redirty!Wearen'tdirty.Wearen'tclean.Look!Theyaren'thappydogs.No!We'reunhappyandwet.We'redry.Butwe'rehungryandthirsty.They'rehappydogs.我是I你是You男他he女她she动物它it我用am你用areis连着他她它单数is复数areI=We我们你们you我们we他们读作theyYou=You你们He/She/It=They（他.她.它）们We'rehungry.我们很饿。You'redirty.你们很脏。They'rehappy.（他她它）们很开心。Wearen'tdirty.我们不脏。Youaren'tclean.你们不干净。Theyaren'thappydogs.它们不是快乐的狗。\hungryThey'rehungrydogs.unhappyThey'reunhappydogs.cleanThey'recleandogs.wetThey'rewetdogs.hotcold[kəuld][hɔt]newold[nju:][əuld]Look!Thesun!Areyoucold?No,wearen't.Areyouhot?Butourcoatsandscarvesarenew!Yes,weare.Yes,butwe'rehotandPegisn't.Peg'sskirtisold.陈述句变一般疑问句的规则1、be动词（am,is,are)提前2、首字母大写3、句号变问号4、肯定语气变疑问语气dirtyyouYou'redirty.Areyoudirty?Yes,weare.No,wearen't.hottheyThey'rehotboys.Aretheyhotboys?Yes,theyare.No,theyaren't.Areyouhappyboysandgirls?Areyouhappyboysandgirls?Yes,weare.Yes,weare.Wearehappyboysandgirls.Areyoudirtyboysandgirls?Areyoudirtyboysandgirls?No,wearen't.No,wearen't.Wearecleanboysandgirls.BWrite.OurnamesareSallyandKen.We'recousins.We'rewithourhorses.Theyarebigandtall.Oh,that'smymum!'Sally!Ken!Areyouhungry?''Yes,weare.'Oh,good!Hereyouare!Theapplesareforthehorsesandthesandwichesareforyou.1.Thehorsesarehungry.Thehorsesarethirsty.Thehorsesarehungryandthirsty.2.Theirhorsesarebig.Theirhorsesaretall.Theirhorsesarebigandtall.3.Thegirliswet.Thegirliscold.Thegirliswetandcold.4.We‘redirty.We’reunhappy.We'redirtyandunhappy.CWrite.