—Oh, it's _____ English book.
— He's our new teacher, Mr Chen.
— It's _____ ID card.
—It's ___________eraser.
— Yes, ID card is mine.
— Wow! What _______ big family!
— Yes, _______ ID card is mine.
— Yes, it is.
— Yes. It's ______ red apple.
—Sorry, I don't have basketball.
—Yes, it's English book.