• 2022-06-07
    The newcomers directly ______ the livelihood of the established workers.
    A: threaten
    B: thrive
    C: thrust
    D: thump
  • A

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      opposite(相反的) A: Theyare generally paid less than white-collar workers B: Theyare always paid less than white-collar workers. C: Theyare always better paid than white-collar workers. D: Thewoman does not know the answer.

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      反推力 A: power B: thrust C: reverse thrust D: opposite thrust

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      According to paragraph 5,why are ozone depletion and the greenhouse effect considered as urgent human disasters? A: They directly threaten human beings. B: They can be easily protected. C: They are not easily reversible.

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      A nation will _____ only when its young people _____.( ) A: prosper;prosper B: prosper;thrive C: thrive;prosper D: thrive;thrive

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      With the increase of pressure altitude, . A: thrust increases, drag increases, thrust minus drag increases B: thrust decreases, drag decreases, thrust minus drag increases C: thrust decreases, drag decreases, thrust minus drag decreases D: thrust decreases, drag decreases, thrust minus drag does not change