It's a good idea ______ breakfast every day.
---I am going to take part in the piano competition next week.---_______
Several years ago, very ______ people knew Yao Ming .But now he is well-known all over the world.
Han Han is one of ______ teenager writers today.
---I’m sorry that I shouted at you this morning.---______.But please don’t get angry so easily next time.
Tom is clever but _____.He often tells lies to his parents.