• 2022-05-27
    Renshen is quite valuable so it needs to be decocted separately to avoid waste.
  • 正确

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      Which of the following operation is wrong? A: Waste contaminated with chemicals and fragile glass instruments should be classified and recycled with household garbage.‍ B: Harmless treatment should be done for the special, high-risk and highly toxic chemical waste. C: Rags contaminated with chemicals can still be put in household trash bin. D: Do not mix two liquids arbitrarily to avoid danger.

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      I am not sure what happened exactly. The incident needs ______ at quite carefully.

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      注意句子中的现在分词短语的用法(If) Playing all day, you will waste your valuable time.

    • 3

      For oral administration, ChuanWu usually is used in A: Raw form, decocted for a long time B: Raw form, decocted in the wine C: Processed form, decocted first and for a long time D: Raw form, ground into powder E: Raw form, decocted first

    • 4

      Lily has a novel ______ interesting as that one. A: so B: much C: as quite D: quite as