8.No smoking in public places! This is a general __________(原则)。

7.A child brings great __________(欢乐)to a family.

6._________(创造力) is as important as intelligence in scientific research.

5.People should have a faith and _________(目的).

3.__________(化学制品) fertilizer is not required in “green” food.

2.Healthy eating habits can make your body __________ (运转)well.　

1.The boy doesn’t feel well. He needs to be　 __________(检查).

9. 打扮__________　　　　　 10. Make the right choice ___________________

7.nutrition____________　　　 8 .时而不时 ___________　　　　

4. 重大的；主要的__________ 5.celebration__________　 6.ancestor__________