You’d better______smoking. It’s bad foryour health.

The book is _________ great value. It is well worth_________ twice.

________ true events, the film follows the life ofAli, a world famous boxer in the US.

t facts,we can’t form a correct opinion,forwe need to have actual knowledge____ our thinking

Can you come and play soccer with me— _______. I have a lot of homework to do.