He found his uncle the reading of a workers newspaper.

The song sounds_________. I like it very much.

What’s the matter with Tommy– He is ____________. – Oh, you can tell him to share worries with hisfriends and ____________.

It’s smoggy（多雾的） these days in Beijing city. That’s terrible!—– Yes, I hope to plant trees.________ trees, ______air pollution.

There have been several ______ drowninghere this summer.