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(三)Travel to Moon请根据短文内容,回答问题。 The National Aeronautics and Space Administ

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解决时间 2021-01-30 06:10
  • 提问者网友:星軌
  • 2021-01-30 02:27
共享题干题 (三) Travel to Moon请根据短文内容,回答问题。 The National Aeronautics and Space Administration (NASA) has announced plans to return people to the moon by 2018. "And this time," according to a NASA press release, “we're going to stay." NASA wants to make a new spaceship for the missions using parts from the Apollo program,which first took people to the moon in 1969, and the space shuttle. NASA says the new Crew Exploration Vehicle (CEV) will be "affordable, reliable, and safe". The CEV will be able to hold four astronauts. The plan is to have the CEV dock (对接) in space with the lunar- the vehicle astronauts will use to land on the moon- which will be launched separately into space. The CEV will then travel to the moon and all four astronauts will walk on the moon. The first , moon missions are expected to last up to seven days. Exploration and construction of a moon base will be the astronauts' top priorities (最优先考虑的事). NASA hopes to have a minimum of two moon missions a year starting in 2018. This will allow for quick moon base construction, constant scientific study, and training for future missions to Mars.1.[不定向选择题]What is new in NASA's plan to return to the moon by 2018?A.People will land find remain on the moon. B.Equipment will be carded and installed there. C.More CEVs will be made regularly. D.A special device will be used in landing. 2.[不定向选择题]How will CEV and the moon lander be launched?A.They will be launched separately. B.CEV will dock with the moon lander. C.They will be launched together. D.The moon lander will hold four astronauts.
最佳答案
  • 五星知识达人网友:醉吻情书
  • 2021-01-30 03:59
1.参考答案:A
参考解析:细节题。利用题干关键词可以定位到原文第一段“‘Andthistime,’accordingto Anasa press release,‘we’re going to stay.”’,由该句可以判断出答案。
2.参考答案:A
参考解析:细节题。利用题干关键词可以定位到文中第三段第二句话“The plan is to have the CEV dock(对接)in space with the lunar lander--the vehicle astronauts will use to land on the moon--which will be launched separately into space.”。由此可得出答案。B、D两项断章取义,C项与原文相悖。3.[不定向选择题]The reason why NASA hopes to carry out at least two moon missions a year starting in 2018 is to__________.A.ensure the moon traveling and the moon base construction B.speed up the moon base construction and other activities C.guarantee the quality of the researchers' scientific study D.set up new training laboratories for future missions to Mares.
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  • 1楼网友:底特律间谍
  • 2021-01-30 04:51
就是这个解释
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