Her finger had swollen so much that she took half an hour to get the ringA.onB.offC.outD.a

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Her finger had swollen so much that she took half an hour to get the ring

A.on

B.off

C.out

D.away

请帮忙给出正确答案和分析,谢谢!

热搜:在SWOT分析中,SO战略属于()。