–How many students are there in the classroom? --__________. They are all in the lab.
—Who broke the window? — ______. A strong wind broke it last night.
—I can’t stop smoking, doctor. — For your health, I’m afraid you ______.
-- What about hiking this Sunday? -- Great. I’d like with you.
Please pick up the ____. Don’t keep it on the floor.
—__________ is it to your hometown from here? — Well, it takes over three hours to get there by coach.