--________ is your jacket?  ---It’s orange. 

There will be a new park in the center of the city, ______?

---Is your father a teacher? ---well, he _______.

—Tom, you never told me why you were late for school again,_____ you?        —____. But maybe you forgot it, sir.                           

—Kate, do you know ___it is from here to the post office?—About twenty minutes’ walk.