Her son promised______in the bedroom until the baby stopped______.A.staying to cryB.to s

学历类 公共英语 已帮助 人

Her son promised______in the bedroom until the baby stopped______.

A.staying , to cry

B.to stay , crying

C.for staying , to cry

D.to stay, to cry

请帮忙给出正确答案和分析,谢谢!

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