公务员达到国家规定的退休年龄或者完全丧失工作能力的,应当退休。 (  )

公务员达到国家规定的退休年龄或者完全丧失工作能力的,应当退休。 (  )

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According to the passage, which of the following can NOT be

According to the passage, which of the following can NOT be typed into the same

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may give off dangerous radioactive pollution into the air?__

may give off dangerous radioactive pollution into the air?__________

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