下列哪项诊断最有可能
A．小指伸肌腱断裂
B．环指伸肌腱断裂
C．小指指浅屈肌腱断裂
D．小指指深屈肌腱断裂
E．环指指深屈肌腱断裂
参考答案：B
维生素D缺乏性手足搐搦症的主要表现是
A．手足徐动
B．惊厥
C．肌阵挛
D．昏迷
E．前囟张力增高
The book was boring. It wasn't ________ to me.[ ]
A. benefit
B. benefiting
C. of little benefit
D. of much benefit
