this is amy and that is kate.thay b come from america.那个b应该填什么啊

选择：Good morning and ( ) is Amy.a.this b.that c.that's This is our classroom.This desk is_______(Amy and Ann) this is amy and that is kate.thay b come from america.那个b应该填什么啊 That boy is Simon.And the girl next to____is Amy. 英文 补充对话Sally:Is this your picture?Amy:Yes,it is.Sally:_______________?Amy:Sure.Here you are.Sally:Is is your sister?Amy:No,______________.Sally:________________she?Amy:_______________Rose.Sally:Let's go and play together.Amy:_____________ This is bod and that is ( )watch . No.It's/They're Amy's.This /That is my skirt. and this me is all that's this is cold and that' hot 英语改错：He tells me that Amy is a good-looking girl and brown hair. ( ) is a pencil.Look!It's over there.这里是填this还是that?( ) is amy book.The book is here.这里是填this还是that? This g____ is my friend,AMy, This is Amy ,she likes 跳舞. This is my desk.where is______desk,Amy This pen are Amy and Sandy's还是This pen are Amy's and Sandy's This plus that is twenty-one,this minus that is five.What is this and what is that? Hi My name is Amy.Look at my family photo.This is my father.He has black hair and his eyes are brown.his coat is greenand his pants are black.That's my mother.She has blonde hair and her eyes are blue.Her coat is white and her pants are blue who is t This girl is my friend,amy.hello,amy.this is my son mingming.