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Itseemedonlysecondstheycameback.A.whenB.afterC.beforeD.till

题目详情
It seemed only seconds ________ they came back.
A. when
B. after
C. before
D. till
▼优质解答
答案和解析
答案C
It seemed only seconds before…=It didn't seem long before…“没多久就……”.