• 2022-06-19
    Eyes twitch randomly in response to ____________ from the brain stem.
    A: stimulate
    B: stimulation
    C: stimulating
    D: stimulated
  • B

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      The peripheral nervous system(PNS) consists of () A: brain ,brain stem 脑,脑干 B: brain, cranial nerves 脑,脑神经 C: spinal cord,brain stem脊髓,脑干 D: spinal cord , spinal nerves 脊髓,脊神经 E: spinal nerves ,cranial nerves脊神经,脑神经

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      The part in the brain that plays a role both in sleep and memory is: A: The cortex B: The thalamus C: The hypothalamus D: The hippocampus E: The brain stem

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      What are the typical examples of western superstitions? A: Biting your tongue while eating means you recently told a lie. B: A twitch in the left eye means there will be a death in the family. C: A twitch in the left eye means there will be a birth in the family. D: A twitch in double eyes means good luck.

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      4.A good brain made it possible for man to make tools which in turn stimulated the development of the brain.

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      Part 3: Short PassagesPassage 11. A: Strengthening bodies. B: Keeping one healthy. C: Practice of making eyes, brain and muscles work together. D: Practice of preventing one from getting fat.