There are two cars in front of the building. One is red and ________ is black.
Thank you _______ the photo _______ your family.
---How much _________ this bag? ---___________eight dollars.
Sorry ,this is not ______ eraser.Please ask __________ .
---_________﹗Where is my cup? ---_________ ,I don’t know.
He has _______ egg and ________ hamburger.