• 2022-06-06
    AI long ago mastered chess, the Chinese board game Go and even the Rubik's Cube, ______in just 0. 38 seconds.
    A: which managed to solve
    B: which it managed to solve
    C: for which it managed to solve
    D: to which it managed to solve
  • B

    内容

    • 0

      There is an old Chinese adage: “Persistent efforts can solve any problem”. Which of the following is analogous to the above-mentioned proverb?

    • 1

      John asked me__________I managed to do it. A: What B: which C: that D: how

    • 2

      There are many problems wait for people to solve and theses problems are tough. A: Many tough problems are waiting for people to solve. B: Many problems are waiting for people to solve and these problems are tough. C: Many problems which are tough are waiting for people to solve. D: Many problems are waiting for people to solve even though they are tough.

    • 3

      Our first objective was to solve the problem of food and clothing, which we have now done.

    • 4

      Computers as we know them are tools which can be used to help solve a wide range of problems.