Unit5WelcomeDingDongDingDong,Kenopensthedoor!Hi,Mocky.Comein,please!OK.Thankyou!MockyseesKen’smom.She’smymother.That’shercar.He’smyfather.That’shisboat.Mockyseesken’sfather.Mockycomestoken’sroom.Thisismyroom.Myroomisbigandbeautiful.Look,Kateisridingabike.Kate’smysister.Thisisherbike.He’smyfather.That’shisbook.LearntosayHe’smyfriend,Monkey.That’shisbag.She’smysister,Kate.That’shercomputer.He’smyfather.That’shiscar.Who’sshe?She’s…What’sthat?That’sher...Mother,mother.She’smymother!Car,car.That‘shercar.Let’splay!Who’she?He’s…What’sthat?That’shis...Father,father.He’smyfather!Boat,boat.That‘shisboat.Sister,sister.She’smysister!Bike,bike.That‘sherbike.SoundandlettersschoolstrawberrytaxiumbrellaviolinHe’smyfather.That’shisparrot.She’smymother.That’smymother.That’shercar.He’s=HeisShe’s=SheisFocusonblackboard