Did you watch I am a singer last night—-No, there was something wrong with my TV. It couldn’t_______ any programmes.

We couldn’t see the road clearly _______ the heavy snow.

Why are those people gathering in the middle of the street?— I don’t know. There ____ be an accident.[ ]

We can try to help the poor man __________.

If you are an Englishman, you may say “________________”