he isresponsible——thecentral computer system.中间填,A,inBforCof

问题描述:

he isresponsible——thecentral computer system.中间填,A,inBforCof

答案:B.
翻译:他负责*电脑系统.
固定短语be responsible for sth,意思是“对...负责”.
再如:I‘m responsible for this class.
我负责这个班级(的管理).