把下列各句改为复数形式1.That red car is my sister's.____red____ ____ __
把下列各句改为复数形式
1.That red car is my sister's.
____red____ ____ ____siter's.
2.Who is that woman?
Who____ ____ ____?
3.This is a pencil-box.
____ ____ ____.
4.He is an English child.
____ ____ ____ ____.
5.There is a bus on the stop.
There____there____on the bus stop.
6.Is this your bike Yes,it is.
____ ____ your____?Yes,____are