• 2022-05-27
    What happens after the completion of the Apollo mission?
    A: People’s confidence is consolidated to further develop space exploration.
    B: The follow-up actions are hampered by lack of technological progress.
    C: People might find it more difficult to solve those urgent Earth issues.
    D: The regular follow-up actions could be supported by federal government.
  • B

    举一反三

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      It is estimated that by 2050, there could be . A: more than 6 billion people B: no more than 6billion people C: up to 9 billion people D: over 9 billion people

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      What can we learn from the passage? A: People are unable to solve the current environment issues. B: People should take effective actions to prevent turtles’ extinction. C: Our descendants will figure out the right way to save the turtles. D: Human beings caused and witnessed the extinction of dinosaurs.

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      The test could be.......................... in determining NASA's next-generation space vehicle; what's more, its............................... on space exploration should never be underestimated. (influential)

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      People’s different attitudes________ the actions of individuals show different personal moral standards. A: after B: about C: towards D: from

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      3) Some students still don't know what to do after class to follow up on the subject. (confusion)There is still _____________________________________________________________________________________.