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

What’s the matter ______ you ?—I have a bad cold.[ ]

Have you _______ read this story before? — Yes. I’ve _______ read it.

What do you usually do after you ______?—I take a shower and have my breakfast at home.

“Why don’t you go to the Science Museum?”—“I hear there’s ______ in it.”