Edison’s bright invention is likely to be outdated because_

Edison’s bright invention is likely to be outdated because___________.

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不参与构成胸廓的是(  )

不参与构成胸廓的是(  )A.胸骨 A.胸骨 B.肋 B.肋 C.胸椎 C.胸椎 D.肋弓 D.髋骨 E.髋骨

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根据以下资料,回答题。 Paragraph 1_________________

根据以下资料,回答题。Paragraph 1_________________

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The weight of a newborn has to do with the supply of oxygen

The weight of a newborn has to do with the supply of oxygen even when he was st

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微型机有许多性能指标,其中最有意义的是(  )。

微型机有许多性能指标,其中最有意义的是(  )。A.内存容量 B.硬盘大小 C.音效好坏 D.芯片的位数

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