问题 单项选择题 A1/A2型题

肌梭生理病理基础不包括()。

A.一种肌梭对肌肉的长度敏感、一种肌梭对肌肉的运动速度敏感

B.通过兴奋或抑制脊髓γ运动神经元,限制肌肉的过度活动,保证动作的协调

C.肌肉由许多肌纤维组成,其中一部分特异化的肌纤维形成肌梭

D.肌梭是一种感受器,受γ运动神经元支配,对肌肉的牵拉刺激敏感

E.通过兴奋或抑制脊髓α运动神经元,限制肌肉的过度活动,保证动作的协调

答案

参考答案:B

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     About a year ago, I went to stay at a Detroit hotel. I didn't want to    1   too much money with me, so
   2    the desk clerk to put a hundred-dollar bill in the safe for    3__.
     The next morning, however, the clerk said that he knew nothing about my money. I didn't have any
proof(证据) _  4   I had given the man the money. There was clearly _5_   left to do but go to the nearest
lawyer at once.
     The lawyer    6    me to return to the hotel with him and give    7 __hundred-dollar bill to the clerk. 
  8     I did. An hour later, I went back to the desk and asked for my money together with the lawyer.
  9     I had the lawyer as an eyewitness (证人) to the   10__ hundred-dollar bill, the clerk could not 
  11_ he knew nothing about it.
     Another hour later, I put the second part of the lawyer's plan into action. This time both the lawyer
and I went to the   12  to ask for the hundred-dollar once again. No matter(不管)   13  I said, the clerk
who kept my bill   14    that he had given it to me. I said it was not   15  . The lawyer said to him, "I   16
this gentleman give you a hundred-dollar bill. If you don’t hand it in immediately, I will be forced to call
the   17   ." Now the clerk felt quite   18  , so he gave me back the first hundred-dollar bill.
     "I don't know   19 to thank you enough for getting my money back," I said to the lawyer. And what
do you suppose he answered? He said, "Oh, don't   20   me. That will be one hundred dollars, please."
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D. fool      
单项选择题