A-A+

When______at the door she was given a warm welcome.A.appearsB.appearingC.to appearD.appea

2020-09-24 23:32:53 学历考试 阅读

问题详情

When______at the door, she was given a warm welcome.

A.appears

B.appearing

C.to appear

D.appeared

请帮忙给出正确答案和分析,谢谢!

参考答案

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