I have seldom seen my father _____ pleased with my progress as he is now.

I found her sitting in the corner, reading （ ） newspaper, with （ ） in her eyes.

It’s high time we _____ strict measures to stop pollution.

When I got my first job, I _____ early. But nowadays I usually stay in bed until late morning.

The historical church was （ ） damaged in a fire attack on Dec.21, 2007.

Fast food doesn’t seem like a good idea, for it is （ ）.

What （ ） would happen if he told mom and dad what we had done?

Such a skilled tennis player knows how to take_____of his opponent’s (对手) chief weakness.

The chemical factory was torn down （ ） protecting the environment.

The factory, including its machines and buildings, （ ） burnt last night.

I certainly didn’t appreciate （ ） when I made mistakes.

No one should blind himself （ ） the well-known fact.