It’s ____ to teach a man fishing than to give him fish.

--- Have you seen the movie The Giant Tangshan Earthquake? --- Yes, it’s well worth _______. It’s _______ moving that I’ve seen it twice.

My dog is very _________. It is safe to touch him if you want to.

My grandfather lives ______. He sometimes feels ______. We should often go to see him.

There are more than twelve students in the restaurant now.