填空题Questions 6-8 Complete the sentences below with words taken from Reading Passage 1. Use NO MORE THAN TWO WORDS for each answer. Write your answers in boxes 6-8 on your answer sheet.
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Use ______ constructively as a time for tidying up.
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Any management scheme for orderliness will benefit from an occasional ______.
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Any unfinished undertaking may also be classified as ______.