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    Before the mid-2th century, (1)
travelling
travelling
(travel) into space was an impossible dream.However,some scientists were (2)
determined
determined
(determine) to help humans realise their dream to explore space.The USSR focused(3)
on
on
sending people into space after 4 October,1957.Though the terrible disasters made people sad and(4)
disappointed
disappointed
(disappoint),people never gave up(5)
exploring
exploring
(explore) space exploration.This is(6)
because
because
they believe in the importance of space exploration.China has become the third country in the world to(7)
independently
independently
(independent) send humans into space in 2003.Europe,the US and China all have plans to(8)
further
further
(far)study and explore planets.Despite the(9)
difficulties
difficulties
(difficulty),scientists hope futher discoveries will enable us(10)
to understand
to understand
(understand) how the universe began and help us survive well into the future.
【考点】说明文宇宙探索
【答案】travelling;determined;on;disappointed;exploring;because;independently;further;difficulties;to understand
【解答】
【点评】
声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。
发布:2024/7/11 8:0:9组卷:0引用:1难度:0.5
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  • 1.Sometime last year,Michael Blonder began giving out reusable fabrie bags(布袋)with each purchase instead of disposable plastic bags at A.L.Goodies General Store,the souvenir shop he(1)
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    (1) A.builds B.enters C.visits D.runs
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    发布:2024/10/11 5:0:1组卷:18引用:3难度:0.5
  • 2.    Humans have made the world less friendly to birds in many ways.One obvious example of this can be found in metal spikes(尖刺),or anti-bird spikes in buildings to prevent birds from landing and even nesting.However,a handful of birds have struck back.
        Auke-Florian Hiemstra,a biologist researching animal architecture at the NaturalisBiodiversity Center in Leiden,Netherlands,studies how wild animals use materials made by humans.He has seen nests that include some unusual materials things like plastic flowers and sunglasses.But he was surprised when seeing a picture of a magpie(喜鹊) nest,the top of which had anti-bird spikes.
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        For Hiemstra,while the new discoveries are fascinating,he also highlights a broader issue;the unfortunate popularity of anti-bird spikes."It's kind of sad to keep fighting against nature instead of accepting it as part of the city,"he said.

    (1)Why was Hiemstra surprised when seeing the photo of a magpie nest?

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    发布:2024/10/12 10:0:1组卷:3引用:3难度:0.5
  • 3.    Is it true that our brain alone is responsible for human cognition(认知)?What about our body?Is it possible for thought and behaviour to originate from somewhere other than our brain?Psychologys who study Embodied Cognition(EC) ask similar questions .The EC theory suggests our body is also responsible for thinking or problem-solving.More precisely,the mind shapes the body and the body shapes the mind in equal measure.
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    发布:2024/10/10 13:0:2组卷:39引用:6难度:0.5
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