have been worked 和have worked的不同?

来源：学生作业帮编辑：作业帮分类：历史作业时间：2024/05/05 13:27:49

Spring_ivy - 探花十级
您的回答是错误的,现在完成进行时的基本结构是“have been doing”,此中第一个是been worked,依然是现在完成时,指被工作或被利用,是被动语态,后者也是现在完成时,指“已经工作了...”
注：“现在进行时”和“现在进行完成时”的唯一区别就是,前者仅是指“动作完成的结果”和对“现在的影响”,而后者则在前者基础上更进一步,说明这事情一直在做,持续到现在,现在还在做.而前者对此的表明比较模糊.

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