• 2022-06-06
    Choose the correct answers to fill in the blanks, referring to the Workbook for reference.This is _____ Xinghai Park, and Mr. Chen is _____ director of ____ park.
    A: X / a / a
    B: a / a / the
    C: the / X / the
    D: X / the (X) / the
  • D

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    • 0

      This is Beihai Park, and he is director of _____ park. A: a B: an C: the D: two

    • 1

      Choose the correct answer according to the audio above. A: j B: q C: x D: i

    • 2

      A national park is a park in use for conservation purposes. Yellowstone is a national park.

    • 3

      Which is the correct operator for power(Xy)? ( ) A: X^^y B: X^y C: None of the mentioned D: X**y

    • 4

      If A = 10100110, B is the mask, and C = 10101111, which of the following items is correct so that C = A X B? Note that X is a logic operator. A: B= 00001111, X= OR B: B= 00001101, X= XOR C: B= 01011000, X= XOR D: B= 11111111, X = AND