concern有涉及，关系到; 使关心，使担忧; 参与的意思，那具体要怎么使用concern呢?以下是由我整理关于concern的用法的内容，希望大家喜欢!
concern的用法
一、concern作动词
1.关系到;影响
The World Cup taking place in Germany concerns all the fans throughout the world.
在德国举行的世界杯足球赛影响到全世界所有的球迷们.
注意：其过去分词concerned常用来作表语,意为“和……有关;牵涉”;而作定语,则意为“有关的”.
It is reported that the pop singer is concerned with selling drug.
据报道,那个流行歌手涉嫌贩毒.
He asked all concerned to take an active part in helping the girl.
他要求所有相关的人积极帮助那个女孩.
2.使担心;使关心;使烦恼
The boy's poor performance at school concerned his parents.
这个男孩在学校很差的表现,使他父母很担心.
注意：其过去分词concerned通常作形容词用,意为“担心的;烦恼的;忧虑的”.The concerned parents were all concerned for the children's safety.忧心忡忡的家长们都为孩子们的安全担忧.
二、concern作名词
1.有关……的事(可数)
That's my concern,so I'll do as I like about it.
那是我的事,因此,我想怎么做就怎么做.
2.关怀;关心(不可数)
Some people don't show much concern for our environment.
有些人不太关心我们的环境.
3.焦急;忧虑(不可数)
There is now considerable concern for their illness.现在对他们的病相当担心.
4.对某人来说最重要或最感兴趣的事(可数)
What are your main concerns as a golf player?作为一个高尔夫球员,你最关心什么?
5.企业;公司;商行(可数)
TCL is a large concern in our country.TCL 是我们国家的一个大企业.
6.股份(可数)
Many managers have concerns in their businesses.许多经理在企业中都占有股份.
三、concern常用的习惯搭配
1.concern oneself with / in / about sth.忙于某事;关心某事
There's no need to concern yourself with this matter; we're dealing with it.你不用管这事,我们正在处理它.
2.so / as far as...be concerned就……来说 / 而论
So far as I am concerned the second arrangement is more suitable.
对我来说,第二种安排更恰当.
3.be concerned with / in...与……有关
Her latest documentary is concerned with youth unemployment.她最近的一部纪录片与青年人失业有关.
4.Where...be concerned 在牵扯到……的时候 / 情况下
Where work is concerned,I always try to do my best.在涉及到工作的时候,我总是尽我的最大努力.
concern的例句
1、The group has expressed concern about reports of political violence in Africa.
该团体对有关非洲政治暴力的报道表示关切。
2、The growing number of people seeking refuge in Thailand is beginning to concern Western aid agencies.
到泰国寻求庇护的人日益增多，这开始引起了西方援助机构的不安。
3、His concern was that people would know that he was responsible.
他担心大家会知道是他的责任。
4、Feminism must address issues beyond the concerns of middle-class whites.
女权主义解决的问题不能仅仅局限于中产阶级白人妇女所关心的问题。
5、Without her care and concern, he had no chance at all.