He often talks   but does      .Poople like him.

My brother runs _________than me. 

—Ann, I am worried I’m getting fatter. What shall I do?—I think you should eat________food and do more exercise.

There are many beautiful flowers in the world, but in parents’ eyes, their children are the       of all.                                         

The shop assistant showed her several mobile phones and she chose _______expensive one.