• 2021-04-14
    ( ) found out the answer to the Sphinx's riddle.
  • Oedipus

    内容

    • 0

      What did the instructor do when he found out about the speaker's problem?

    • 1

      They found [u]           [/u] very hard to work out the problem. A: it B: it’s C: this D: that

    • 2

      What have researchers found out about the influence of parents and the school on children’s intelligence

    • 3

      I found it very difficult to answer the question.

    • 4

      The police ______ the evidence last time, but they did not. A: must have found out B: should have found out C: must find out D: could find out