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is no doubt you have to remain seated and fasten your seatbelt before the plane lands.A.

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解决时间 2021-04-07 15:13
  • 提问者网友:喧嚣尘世
  • 2021-04-07 06:56
is no doubt you have to remain seated and fasten your seatbelt before the plane lands.
A. There; whether
B. It; that
C. There; that
D. It; whether
最佳答案
  • 五星知识达人网友:一袍清酒付
  • 2021-04-07 08:20
A. There; whetherB. It; that(答案→)C. There; thatD. It; whether解析:句意:毫无疑问,在飞机着陆前,你要坐着,系紧安全带。这里使用了固定句型:It is no doubt that…“毫无疑问…”,that连接的是同位语从句,如果是There is doubt后面用whether连接宾语从句,所以选C。
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  • 1楼网友:封刀令
  • 2021-04-07 09:38
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