【单选题】
Given:
Which statement is true?()
Given:
Which statement is true?() A、 The output could be 5-1 6-1 6-2 5-2
B、 The output could be 6-1 6-2 5-1 5-2
C、 The output could be 6-1 5-2 6-2 5-1
D、 The output could be 6-1 6-2 5-1 7-1
题目答案
答案解析
略