sit的ing形式是双写t，再加ing，即sitting。sit作为动词，中文含义为“坐”、“使坐”、“使就座”、“处在”、“坐落在”、“被放在”、“在…中任职”、“开会”。
sit的基本含义及用法介绍
sit作为动词，译为坐;使坐;使就座;处在;坐落在;被放在。例句有：
1、He went and sat beside her.
他走过去坐在她身边。
2、He lifted the child and sat her on the wall.
他抱起孩子，让她坐在墙头上。
3、The pot was sitting in a pool of water.
罐子放在水里。
4、He was sitting as a temporary judge.
由他担任临时法官。
5、Parliament sits for less than six months of the year.
议会一年的开会时间不足六个月。
6、Most of the students sit at least 5 GCSEs.
大多数学生至少参加5门普通中等教育证书考试。
7、Who's sitting for you?
谁给你看着孩子呢？
8、Mother was sitting in her chair in the kitchen...
妈妈坐在厨房里的椅子上。
9、He set the cases against a wall and sat on them...
他把箱子靠墙放好，然后坐在上面。
10、He used to sit me on his lap...
他过去常常让我坐在他的腿上。
11、A person may well have been sitting for the artist for eight hours at a stretch.
为了让画家给自己画像，一个人很有可能连续坐上 8 个钟头。
12、June and July are the traditional months for sitting exams.
6 月和 7 月是传统的考试月份。
