it has been open only for three days.

The shop is new,()it has been open only for three days.
我想问的是 has been后面不是doing或者done吗 为什么open是原型

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不对，for three days应该和It has been raining for three days 连用才对现在完成进行清锋乱答档时与时间段基厅连用

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Open在句中是什么意思

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