6. The boys are _____ (渴望的) for a gift in the festival.
7. He gave the children some chocolates to _____ (奖励) them for behaving well.
8. The girl is _____ (对……专注) to her study.
9. Andrew expressed his _____ (关心) about my health.
10. He worked hard and _____ (积累) a lot of fortune.
