Unit3YouandIItTheyYouandI,youandI.youcandrawandIcanwrite.Heandshe.Heandshe.Hecandanceandshecanread.Weandyou.Weandyou.Wecanskateandyoucanpaint.Itandthey.Itandthey.Itcantalkandtheycanplay.Goodmorning!YouandI.YouandI.YoucandrawandIcanwrite.Heandshe.Heandshe.Hecandanceandshecanread.Weandyou.Weandyou.Wecanskateandyoucanpaint.Itandthey.Itandthey.Itcantalkandtheycanplay.Listen,chant,singandact.Listen,readandtick1.Thechildrenareveryhappy.AItBTheyCSheDYou2.Thegirlisreadingabook.AHeBWeCSheDYou3.Theboxisverybig.ASheBHeCTheyDIt4.TomandIareverytall.ATheyBYouCWeDShe5.Maryissleeping.AHeBItCSheDThey1.Therabbitisquick.ASheBHeCTheyDIt2.Peterisbouncingaball.AHeBItCSheDThey3.Lilyandyouaredrawing.AHeBWeCSheDYou4.Maryanddogarerunning.AItBTheyCSheDYou5.Pandasareverylovely.ASheBHeCTheyDItIamaboy.Youareagirl.Heisateacher.SheisLinda.Itisacar.am连着我,Iam,are连着你,youare,is连着他她它heis,sheis,itis.所有单数用is,所有复数都用areweare,youare,theyare