• 2022-06-05
    It is postulated that a cure for the disease will have been found by the year 2015.
    A: challenged
    B: assumed
    C: deducted
    D: decreed
  • B

    内容

    • 0

      A new house will have been built here __________ . A: in this year B: for one year C: by the end of the year D: during the last year

    • 1

      No effective ______ has been found for this fatal disease which claims thousands of lives each year.

    • 2

      Causes of the disease have been well A: documented B: documents C: documentaried D: documentaries

    • 3

      This is the second year that I ______ in this college. A: worked B: have worked C: have been working

    • 4

      —How many times _______ you _______ to Beijing this year?—Three times. A: have, been B: had, been C: have, gone D: had, gone