1. 大约________________

2. 跳过；略过；蹦跳着走__________________

3. 适当地______________ adj.____________

4. 主要地；通常_________________

5. 身体，（器官）系统；体系；制度________________ adj._____________

6. 皮肤__________

7. 数数，认为，算作；重要____________ count for_____________

Count...as..._________________ count in..._____________=_________

Count out____________=________ count on________________=___________

8. 平静的；和平的_____________ n.____________adv._________=phr.____________

9. 集中（注意力等）；全神贯注_________ phr.____________ =______________=________

10. 数量__________ phr.大量_____________(+可数or不可数？） In ~______________

11. 事实上，实际___________________=______ _____=__________

12. 丧失，丢失，损失______________ v.____________

　　at a ~_____________

13. 增加；获得；赢得________________

　　No pains,no gains.______________________________

　　A fall into the pit,a gain in your wit._____________________________________