相关试卷
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1、 The (ocean) are home to millions of sea creatures.
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2、 词形转换(1)、ocean (复数)(2)、natural (n.自然；自然界)(3)、important (n.重要性)(4)、protect (n.保护)(5)、provide (n.提供；供给)(6)、save (adj.节省的；节约的)(7)、coal (复数)(8)、use (adj.有用的)(9)、pollute (n.污染)(10)、danger (adj.危险的)
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3、 根据下面的对话情景，在每个空白处填上一个恰当的句子，使对话的意思连贯、完整。
A: Do you know anything about space exploration?
B: Space exploration? ?
A: It means people study and travel in outer space to learn more about the universe.
B: That sounds cool! ?
A: The first person to go into space was Yuri Gagarin from Russia in 1961.
B: Wow, that was a long time ago. ?
A: Yes, China sent its first astronaut Yang Liwei into space in 2003.
B: ?
A: Now we have our own space station called Tiangong. Astronauts live there for months.
B: . I hope I can visit the space station one day!
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4、阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。
astronaut, explore, gravity, launch, planet, satellite, space, discover, succeed, orbit, travel, universe, hard, proud, technology
Nowadays, human's exploration of has made great progress. In 2003, China its first manned spacecraft, and Yang Liwei became the first Chinese to enter space.
Scientists are trying to other in the solar system. They have that there might be water on Mars. The International Space Station the Earth all the time, where astronauts have to get used to living without enough .
With the development of , more countries are joining in space . They have in sending many into space to collect information.
We feel of our country's achievements. It is through work that we can learn more about the big.
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5、 许多孩子梦想有一天能进行太空旅行。
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6、 中国已经成功发射了许多载人飞船。
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7、 没有重力，宇航员在太空站里会漂浮。
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8、 人造卫星可以帮助我们预测天气。
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9、 科学家们正在努力探索火星上的生命迹象。
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10、 杨利伟是中国第一位进入太空的宇航员。
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11、Besides watch space documentaries, we can also read books about astronomy.
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12、He succeed in finishing the task with his team's help.
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13、The satellite orbit around the Earth every day.
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14、We are interesting in the explore of outer space.
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15、Many astronaut live and work in the International Space Station.
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16、—Have you ever dreamed of traveling in space?（作肯定回答）
—, .
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17、 The rocket is so powerful that it can reach the moon.（改为同义句）
The rocket is powerful reach the moon.
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18、 We can learn about space by watching science films .（对划线部分提问）
we learn about space?
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19、 People have sent many satellites into space.（改为被动语态）
Many satellites into space.
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20、 Yang Liwei flew into space in 2003.（改为现在完成时）
Yang Liwei into space.