______ is your aunt? —She is twenty years old.[ ]

Will you go to the park after school? ––No, I’ll go home, for my mother is waiting for me for supper.

. ________ is no doubt that your world is becoming smaller, due to the technological advance made by the computer.

Jim, this is your sports shoe. where is?

Will you show me the photo of your family? —OK, I’ll __ it here tomorrow.