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英语翻译我国利率政策效果发挥作用了吗?Had the effects of Interest Rate Policy p

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 12:25:09
英语翻译
我国利率政策效果发挥作用了吗?
Had the effects of Interest Rate Policy playing roles?
大家看还是Had the effects of Interest Rate Policy playing a role?
还是其它的翻译呢?
其实过去进行时不是这样用的啊!
其实弄清楚过去进行时的结构,就很简单了!
过去进行时:have been doing sth.
但是,根据中文意思,我觉得应该用过去完成进行时才对.
过去进行时:have had been doing sth.
所以翻译为:Have had the effects of Interest Rate Policy been playing roles?