______ are the students? —They are on the playground.

一 Hi, Jim! Is this your bike or Mary’s?— It’s mine, not .

When were you born, Alicia?—I was born ______ October 26th, 1996.[ ]

Do you need any help with the box? —No, thank you. I can _____ to make it.

Is this your earser?—No,it isn’t. It’s ________.