The generation _____ makes it difficult for parents to understand their children's opinions.

He had a burning ________ to win back the teacher’ s confidence in him.

When I first set _________ in Germany, I didn’t know what the future might have in _________ for me.

  —Nowadays the doctors are trying their best to reduce the people’s fear__________ they would be affected by the present disease called “Bird Flu （禽流感）”.

The British government often says that providing children with      to the information superhighway is of great importance.