摘要： I had just stepped out of the bathroom and was busy drying myself with a towel I heard the steps. A.while B.when C.since D.after 答案 B 解析 本题考查关联词的用法.句意为:我刚刚从浴室里出来.正在忙着用毛巾擦干身体.这时我听到了脚步声.此处when为并列连词.相当于just then.at that time.引导并列句.

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