区别如下：
be involved in
包含在...; 与...有关; 被卷入; 专心地(做)
be involved with
涉及
in后面的是个大的范围。
with后面是某种事物，是独立的。
短语：
be actively involved in 活跃参与
To be actively involved in 积极地参与其中
be deeply involved in debt 债台高筑
be involved in something 与某事有牵连
to be involved in 卷入 ; 波及他人
Be Involved In Debt 债务缠身
sb be involved in 把某人卷入某事中
be involved in dileemas 陷入左右为难的境地
Be involved in sth 参与某事 ; 与
例句：
As you read through each one, try to focus on the processes and people that will be involved inbringing your vision to reality.
在阅读每一项技能的过程中，尽量集中于将您的远景变为现实所涉及到的流程和人员。
That means you can have any number of developers, but it also means that one person may beinvolved in several areas if he or she finds them interesting.
这意味着您可以拥有任意数量的开发人员，但是还意味着一个人可能参与几个领域，如果他（她）觉得这些领域有趣的话。
If we were to be involved in an accident or were taken ill, the people attending us would haveour mobile phone but wouldn't know who to call..
如果不幸的是我们遇到了一起事故或者突发疾病，帮助我们的人会第一时间拿到我们的手机，但却不知道给谁打电话。
be involved in 的介词宾语是 sth. 或 doing sth.，意思是“包含在.../与...有关/被卷入 ...；专心地(做)”，例如：
The governor was involved in the scandal. 州长卷入丑闻之中。
He was involved in working out a plan. 他专心致志地制订计划
be involved with 的介词宾语是 sb.，意思是“参与 ...”，例如：
Don't be involved with those people. 不要和那些人混在一起。
He'd been a fool to be involved with her! 他竟然跟她扯到了一起，真是傻瓜！
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