第二部分:这部分问题是“相关分析”题,每题由前面的叙述(S)和后面的理由(R)共同组成。在分析彼此关系之前要先确定各自本身是否正确,按下述原则选择答案:(1)如(S)(R)都正确,而(R)对(S)解释合理时答 A;(2)如(S)(R)都正确,但(R)对(S)解释不合理时答 B;(3)如(S)正确,(R)不正确时答 C;(4)如(S)不正确、(R)正确时,答 D;(5)如(S)(R)都不正确,答 E。1、(S)尺神经在腕部损伤,可导致小指掌指关节伸展过度, Part II: This part of the question is a “related analysis” question, each question consists of the preceding statement (S) and the following reasons (R). (1) If (S) (R) is correct and (R) is correct for explaining (S) when A is reasonable; (2) If the answer is correct, (3) If (S) is correct, (C) is correct, but (R) is correct, but (R) Is not correct, (R) is correct, answer D; (5) If (S) (R) is not correct, answer E. 1, (S) ulnar nerve injury in the wrist, can cause the little finger metacarpophalangeal extension,