人教版（2019）必修第三册《Unit 4 Space Exploration》2022年同步练习卷

一．根据提示词将下面的句子翻译成正确的英文。

• 1．我父母借给我一些钱。要不然，我可负担不起这趟旅行。（otherwise；afford）
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• 2．我母亲总是很坚决，一旦她做出了决定，她就不会改变主意。（determined）
  组卷：3引用：2难度：0.7

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• 3．她决心成为一个独立而聪明的女孩。（be determined to \ determine to；independent；intelligent）
  组卷：1引用：1难度：0.5

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• 4．为了确保大家的安全，医生会定期检查我们的身体。（regularly）
  组卷：0引用：2难度：0.5

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二、将下面一篇短文翻译成通顺的中文。

• 13．将下面一篇短文翻译成通顺的中文。
      However，there is difficulty in growing plants in space.Because of the lack of gravity in space，the oxygen that the plants produce stays around the plants.This can kill them，so fans are needed to circulate the air.Without gravity，roots don't "know" to grow down and leaves don't know to grow up.Specialized containers are being developed to help the plants grow correctly.There are problems with soil as well.As soil is too heavy to send to space，special liquid gels （凝胶） are used to support plant growth.These contain water and send it to the plants.
  组卷：0引用：1难度：0.7

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• 14．将下面一篇短文翻译成通顺的中文。
      Scientists are also working on the plants themselves.They are trying to breed （培育） plants to grow more quickly and to grow with less water and light.They are also looking for ways to make plants more resistant（抵抗的） to disease.Hopefully，such new ways in plant breeding could result in improvements back here on Earth.
  组卷：4引用：1难度：0.4

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