单选题：All the flights __________ because of the extremely heavy ra

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题目类型：单选题
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题目内容：

All the flights __________ because of the extremely heavy rain，we had to postpone our schedule． A．were canceled
B．had been canceled
C．having canceled
D．having been canceled

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If a business is in the form of partnership, __________．

If a business is in the form of partnership, __________．A． it has at least two o

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文中“写作学”的含义是_________。

文中“写作学”的含义是_________。A．将意化思想变为物化思想的过程　　♂考试大○在线|考试中心 B．不应把写作学归属语言学或思维科学的范畴 C．研究人怎

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位于南海和孟加拉湾之间的大半岛是_________。

位于南海和孟加拉湾之间的大半岛是_________。A．阿拉伯半岛 B．中南半岛 C．小亚细亚半岛 D．印度半岛

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