I often watch CCTV-9, ________ I have learned a lot of new words and expressions.

_______ is it from your home to the nearest hospital — About 20 minutes’ walk.

－It’s toonoisy here.. －Yes. Let’s go___________.

he fast development of agriculture, the people,______ village she taught ten years ago, have lived a happy life.

It’s noisy.—The office upstairs ______ , which _______ two weeks