• 2022-06-06
    Only when they are injured______.
    A: will some animals attack a human being
    B: a human being will be attacked by some animals
    C: some animals will attack a human being
    D: that some animals attack a human being
  • A

    内容

    • 0

      Electronic animals are different from living animals in that ______. A: they enjoy the company of their owners B: they like eating snacks and play games C: they have some simple intelligence of human beings D: they do not like to be left alone at home

    • 1

      Some scientists warn that the X-ray _________ (scan) now being used to screen passengers at many airports may be harmful to the human body.

    • 2

      What is the theme of the story? ( ). A: Human beings are vulnerable in the nature. B: Human beings are superior to animals . C: Wolves are evil creatures that are dangerous to human beings. D: Human beings should treat animals like brothers with mutual respect.

    • 3

      a human being

    • 4

      The experiment with Koko shows() A: gorillas’ IQ scores are as high as human beings’ B: animals are much cleverer than we used to believe. C: parent animals can pass learning to their offspring intentionally. D: some gorillas are smarter than many humans.