14. permit (allow ; advise ; forbid)　　 permit sb to do　　　 permit doing

13. perform well , well performed 表演好　 perform on the piano 演奏　

perform the operation on sb 给…动手术　　 perform the task 完成任务

12. perfect　 十足的 Practice makes perfect.熟能生巧。　 You are a perfect fool.你是十足傻瓜。

11. the unemployment percentage　 失业百分比　 a small percentage of boys　

10. pay　 支付　 pay/charge sb money for　　　　 You must pay for your foolish behavior.　　　　 pay in cash 付罚款　 pay back 偿还　 pay off 还清pay attention to 对…加以注意

　pay sb to do 花钱雇…

9. pave　 铺(路)　　 pave the path with bricks 用砖铺路　　 pave the way for 为…扫清道路

8. patient　 病人, 耐心的　　　 be patient with sb 对…有耐心　　 operate on the patient

7. patience 忍耐　　 lose one's patience

6. pass　 通行证, 传递　 No admittance without a pass .没有证件不得入内。

　 pass sb sth　 pass by 通过，经过　 pass away ①消失　 ②死了 He passed away.

　 pass sth on to sb 把…传递给…　 He passed on his knowledge to the students.

5. particular 特定的(语气较强) There is nothing particular in the newspaper.

be particular about 对…很认真,挑剔　 in particular 尤其 I like sports, and football in particular.

special　　 特别的；专门的　　 pay a special visit to 专访　 a special price

especially　 尤其　　 These books are designed　 especially for children

peculiar　 独特的(与众不同，特有的)　　　　 Language is peculiar to man.