there's been impressive为什么用been - 柯帕斯英语网

there's been impressive为什么用been

The aid agency points out that there's been impressive economic growth over twodecades.

老师,there be句型里用been是什么句型?

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最佳答案 2019-07-16 10:24

这是there be的现在完成时态：there has been economic growth.

's=is 或 has。

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曹荣禄 -

擅长：动词用法,句法问题 | 采纳率 82% | 回答于 1秒前

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ruiqiang 提出于 2019-07-15 22:54