Unit4MyhomeB•Sofa,sofa.Sitonthesofa.•Bed,bed.Makethebed.•TV,TV.WatchTV.•Phone,phone.Answerthephone.•Fridge,fridge.Openthefridge.•Table,table.Setthetable.Itis.Theyare.ahandhandsItis.Theyare.adeskdesksTheyare.Itis.aphonephonesItis.Theyare.kitchenIsit…?Yes,itis.No,itisn’t.Arethey…?Yes,theyare.Arethey…?No,theyaren’t.Theyarebirds.Arethey…?Yes,theyare.No,theyaren’t.Pairwork:…•Be(is,am,are)的用法口诀•我用am,你用are,is连着他,她,它;•单数名词用is,复数名词全用are。•变疑问,往前提,句末问号莫丢弃。•变否定,更容易,be后not莫忘记。\•疑问否定任你变,句首大写莫迟疑。Whereismybag?BedNo,itisn’t.ChairNo,itisn’t.ShelfNo,itisn’t.PhoneNo,itisn’t.FridgeYes,itis.Arethey…?Wherearethekeys?BedNo,theyaren’t.ChairNo,theyaren’t.ShelfNo,theyaren’t.PhoneNo,theyaren’t.FridgeNo,theyaren’t.TableNo,theyaren’t.DeskNo,theyaren’t.WindowNo,theyaren’t.tvNo,theyaren’t.SofaYes,theyare.√•Wherearemykeys?Aretheyonthesofa?Yes/No.•Wherearemypencil?Aretheyontheshelf?Yes/No.•Wherearethepictures?Aretheyonthewall?Yes/No.Let’schant•Mom’sinthelivingroom.•Dadistoo.•I’minthebedroom.•Whereareyou?•Brother’sinthekitchen.•Sisteristoo.•I’minthebedroom.•Whereareyou?