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新视野大学英语3阅读

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wing means of transportation would be most appropriate for a trip into space?\rD\rA) A train. B) An airplane. C) A wagon. D) A ship.\r3. It can be inferred from the passage that earthly units of measure are not used for\rintergalactic distance because these units of measure are B—.\rA) unfamiliar to astronomers B) too smaller\rC) inaccurate for measuring distance D)\runderestimated by scientists\r4. According to the passage, how long does\rit take light to travel from the Sun to the\rEarth? C\rA) An hour. B) A year. C) Eight minutes.\rD) Seven days.\r5. According to the passage, where would one find the most ordinary place in the\rcosmos? D A ) On a star. B) On a planet.\rC) In the ocean. D) In the intergalactic space.

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