in charge of 和be in charge of用法的不同：
1、in charge of 和be in charge of意思相同，都是“負責”。
2、in charge（of）在句中作後置定語修飾它前面的名詞。
3、be in charge of 在句中作謂語。
in charge of
1、He is in charge of the school work.?
他負責學校工作。
2、You are in charge of the job. How could you evade the issue
妳是負責人，妳怎麽能對這個問題不置可否？
3、He's in charge of the hospital.?
他主持醫院工作。
4、Officials in charge of the camps say the system is now running extremely smoothly.?
負責這些營地的官員們說現在這壹體系運轉得非常順利。
5、He is in charge of the civilian side of the UN mission .
他在聯合國使團中負責平民方面的事務。
be in charge of
1、He will be in charge of all hiring and firing at PHA.?
他將負責公***房產管理局所有人員的雇用和解聘事務。
2、If his reactions are so slow, he shouldn't be in charge of a bus.?
如果他的反應太慢，就不應該開公交汽車。
3、The Drafting Committee will be in charge of working out a draft resolution to be submitted to the Conference for deliberation.?
起草委員會將負責起草提交大會討論的決議草案。
4、People in the green will be sent to be in charge of the project.?
年輕力壯的人會被派去負責這項工程。
5、I'll be in charge of the whole factory next week when the director is away.?
下周廠長不在時，我將負責整個工廠。