—How far is it from the post office to the bank?—It’s about .
The cake smells _______ that I want to eat it very much.
Mr. Wang found some newspapers on the ground, and he ______.
—It’s a long story, but you can hardly find new words in it. —Good! ______ it will be too hard for children.
I prefer movies ______ scary monsters.
—Listen! Someone is singing in the next room. Who ____ it be? Is it Li Wei? —No, it ______ be her. She is at school now.