Is Mr. Wang good at drawing his students into___discussion?

I have $50, but that isn’t ____ enough for my journey fare.

The lecture is so attractive that the audience are listening_________.

 Seeing the coach nodding ________ to her, the little dancer was no more nervous and went on with her performance.

-----Our women athletes achieved great success in the Vancouver Winter Olympic Games.----- Yes. No one could perform _____, I think.