Ø take pride in(=pride oneself on) 以…自豪
　　 We take pride in offering you the highest standards.
　　 Ø pride oneself on / upon 以…自豪
　　 She prided herself on her ability to speak many foreign languages. 她为自己能讲多种外国语而感到自豪。
　　 Ø in principle 原则上
　　 They agree to the plan in principle.
　　 他们原则上同意这个计划。
　　 Ø prior to (=before) 在…之前
　　 If something happens prior to a particular time or event, it happens before that time or event. (FORMAL)
　　 In the car industry, the August sales will involve a build up of stocks prior to this date.
　　 Ø in private (=privately) 私下, 秘密地
　　 Can I speak to you in private?
　　 我可以私下同你谈谈吗？
　　 Ø in public 公开地
　　 I do not want to speak about it in public.
　　 我不想当众说这件事。
　　 Ø proceed from (=arise from, result from) 由…发出, 由…引起(产生)
　　 Miserable sobs were heard to proceed from the next room.
　　 从隔壁房间里传出悲怆的呜咽声。
　　 Ø proceed with ( =go on with sth) 继续进行
　　 Let us proceed with our lesson. 我们继续上课吧。
　　 Ø in progress(=in the state of be done)进行中
　　 The building of the largest bridge across the river in Adia is in progress. 这座亚洲最大的一座跨江大桥正在建设中。
　　 Ø prohibit…from (=forbid) 禁止, 阻止
　　 Modesty prohibits me from saying what happened.
　　 羞怯妨碍我说出所发生的事情
　　 Ø in proportion to 与…成比例
　　 This door is narrow in proportion to its height.
　　 这扇门就其高度的比例而言窄了些。
　　 Ø be proud of 为…自豪
　　 He is proud of his daughter’s ability to speak four languages. 他为女儿能说四种语言而骄傲。
　　 Ø provide for 为…做准备
　　 We provided food for the hungry children.
　　 我们为饥饿的孩子们提供食物。
　　 Ø provide sb with sth 给某人提供某物
　　 They provide us with food. 他们供给我们食物。
　　 Ø on purpose(=by intention, deliberately)故意, 特地
　　 I came here on purpose to see you.
　　 我特地来这里看你。
　　 Ø to the purpose (=useful for one’s purpose)得要领的, 中肯的 = to the point
　　 He said something that was to the purpose. 他说了一些中肯的话。
　　 His answer was not to the purpose. 他的答案不得要领。
　　 Ø be qualified in + 竞技项目 取胜
　　 If you qualify in a competition, you are successful in one part of it and go on to the next stage.
　　 Ø be qualified for 在某种职业上合格
　　 If you qualify for something or if something qualifies you for it, you have the right to do it or have it.
　　 Ø call…in question 对…表示怀疑
　　 His honesty has been called in question.
　　 他的诚实值得怀疑