in后面加什么词性

in后面加名词、代词或者动名词。1、in是介词，后面可以跟名词、宾格人称代词或者动名词做介词宾语，构成介词短语，在句中充当各种语法功能，比如定语、表语、状语等等。

2、in是介词，后面可以加表示地点的名词做地点状语，如in the classroom.在教室里，加表示时间的词作时间状语如in the afternoon.在下午，介词后面接的都是名词性的词，如：in China，in the place，in the box.在中国，在这个地方，在盒子里。

3、in+动名词：He spends a lot of money in entertaining his friends.他花了很多钱招待他的朋友。

in return.作为回报；作为报答；交换；回报

in effect.实际上；有效；事实上；正实行中

in short.简言之；总之；简而言之；简单地说

in brief.简言之；简单地说；以简洁的形式

in turn.依次；转而；轮流；反过来

in sight.被见到；在望；被看到；看得见

in addition.另外；此外；加之；而且

in force.大批；有效；大量的；生效

in part.局部地；在某种程度上；部分的

1、It startled me to find her sitting in my office.

我一进办公室，发现她坐在里面，把我吓了一跳。

2、We were locked in.

我们被锁在里面了。

3、There's no difference in the results.

结果没有差别。

4、People want a greater say in local government.

人们要求在当地的政务中有更大的发言权。

5、No new SARS cases have been reported in the region.

该区没有新增非典型肺炎病例。

6、They are in work.

他们有工作。

7、The union is in dispute with management over working hours.

工会与资方在工作时间上发生纠纷。

8、The research should prove invaluable in the study of children's language.

这项调查对于儿童语言的研究将极有价值。

9、The information is processed in a random order.

信息是按随机顺序处理的。

10、Patience is one of the most important attributes in a teacher.

耐心是教师最重要的品质之一。

11、Her position in the party has strengthened in recent weeks.

最近几个星期以来，她在党内的地位有所增强。

12、There has been some decrease in military spending this year.

今年的军费开支有所减少。

13、She should do well in her studies this year─she's very focused.

今年她的功课应该学得好，她的注意力很集中。

14、He is used to being recognized in the street.

街上常有人认出他来，他习以为常了。

15、There's a bus stop in front of the house.

房子前面有一个公共汽车站。