1.in office 任职，在位
例句：During his last year in office, he attended an official ceremony.
在他执政的最后一年，他出席了一个正式仪式。
2.in one's element 处于适宜的环境,适得其所
例句：Maintenance of PC is in my element.
我对电脑的维修保养很在行。
3.in person 本人，亲自
例句：If you are in a city, pick a few restaurants to try while you are walking and make your reservations in person.
如果你是去到一个城市，当你在散步和亲自去订房间时，选几个餐馆尝试一下。
4.in other words 换句话说，也就是说
例句：In other words, what have I been afraid of all this time?
换句话说，我这一直以来害怕的到底是什么呀？
5.in part 在某种程度上，部分地
例句：He did this in part by embroidering the gown with garlands of spring flowers.
通过在礼服上装饰了春天的花环，他在某种程度上做到了。
6.in particular 尤其,特别
例句：That is, until one night in particular.
但是，在一天夜里，出现了特别。