• 2022-06-06
    We must do everything possible to prevent such things from ________ again.
    A: happening
    B: to happen
    C: being happened
    D: happen
  • A

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    • 0

      There is a police car in front of our house. What do you suppose _______? A: has happened B: is happened C: is happening D: would happen

    • 1

      What _____ if I drink this? A: happens B: is happening C: will happen D: is happened

    • 2

      You will never guess what to me yesterday. A: happen B: happened C: happening D: was happened

    • 3

      我向你保证像昨天那样的事今后再也不会发生了。 A: I assure you that something like what happened yesterday won’t happen again from now on. B: I assure you that something like what happened to yesterday won’t happen again from now on. C: I assure you that anything like what happened yesterday won’t happen again from now on.

    • 4

      We must do everything possible to ensure the students’______ (safe).