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23. Could you tell me what is the _____ of the experiment?

  A. result          B. account           C. reason            D. increase

試題詳情

22. One of the consequences of our planet’s being warning up is a(n) _____ in the number of natural disasters. (2003上海)

  A. result          B. account           C. reason            D. increase

試題詳情

21. Air is a _____ of gases.

  A. variety         B. mixture           C. extension          D. combination

試題詳情

20. More and more people choose to shop in a supermarket as it offers a great _____ of goods. (2003上海春)

  A. variety         B. mixture           C. extension          D. combination

試題詳情

19. There is no _____ to doubt the truth of the statement.

  A. occasion        B. case             C. situation          D. background

試題詳情

18. Please remind me of it again tomorrow in _____ I forget.

  A. occasion        B. case             C. situation          D. background

試題詳情

17. The collapse of the World Trade Centre has put US economy in a difficult _____. (2003上海春)

  A. occasion        B. case             C. situation          D. background

試題詳情

16. --- What is the _____ for your being late?

  --- I am sorry I missed the first bus.

  A. reason          B. excuse            C. cause            D. explanation

試題詳情

15. --- I am sorry I stepped outside for a smoke. I am very tired.

  --- There is no ______ for this while you are on duty. (2003北京)

  A. reason          B. excuse            C. cause            D. explanation

試題詳情

14. The manager has got a good _____ to do the business so the company is doing well.

  A. idea               B. sense             C. thought           D. thinking

試題詳情


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