practice
n.实践；实际行动；通常的。做法；惯例；常规；惯常做的事；习惯；习俗
v.练习；实习；实行
第三人称单数：practices；复数：practices；现在分词：practicing；过去式：practiced；过去分词：practiced
practice的用法
1：practice在英式英语中只作名词，动词为practise，而在美式英语中，practice可作名词或动词，practise很少见。
2：practice作名词，前面有形容词时，冠词a可加可不加。
3：practice作名词，前面无定冠词the时，后跟介词in，而有定冠词the时，后跟介词of。
4：practice作动词表示“练习(乐器)”时，可直接用practice，或practice (up)on，也可以practice at。
5：practice后面跟动名词，而不跟不定式。
The next step is to put the theory into practice
下一步是要将理论付诸实践。
It was time to put their suggestion into practice.
那时就该把他们的建议付诸实施了。
There are four GPs in our local practice.
在我们地区诊所有四个全科医生。
It takes a lot of practice to play the violin well.
拉好小提琴需要多加练习。
She does an hour's piano practice every day.
她每天练一小时钢琴。
It is good practice to supply a written report to the buyer.
向买主提供书面报告是诚信的。做法。
The comparison shows considerable disagreement between theory and practice.
这一对比表明理论和实践之间有相当大的出入。
It is standard practice to search visitors as they enter the building.
对进入这栋建筑物的来访者进行搜查是例行做法。
Streaming within comprehensive schools is common practice.
综合中学常把学生按能力分班。
My solicitor is no longer in practice.
我的`律师已不再执业了。
There are four GPs in our local practice.
在我们地区诊所有四个全科医生。
This was a practice sanctified by tradition.
这是一种合乎传统的做法。