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It was nearly an hour the sleeping pill effect.A. when; tookB. before; tookC. since; hadD

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解决时间 2021-04-06 13:14
  • 提问者网友:战魂
  • 2021-04-05 23:48
It was nearly an hour the sleeping pill effect.
A. when; took
B. before; took
C. since; had
D. before ; had
最佳答案
  • 五星知识达人网友:鱼忧
  • 2021-04-06 00:53
A. when; took(答案→)B. before; tookC. since; hadD. before ; had解析:It was+一段时间+before…表示“过了….才…”take effect 表示(药等)见效;(法规等)生效
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  • 1楼网友:雾月
  • 2021-04-06 01:00
你的回答很对
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