问题补充：
(·江西，25)Only when he apologizes for his rudeness to him again.
A. I will speak
B. will I speak
C. do I speak
D. I speak
答案：
A. I will speak
(答案→)B. will I speak
C. do I speak
D. I speak
解析：考查倒装。Only＋ 状语(从句)放于句首，句子要进行部分倒装，即将助动词放于主语之前，故排除A、D项；根据句意可以判断应该是对于将来事情的叙述，故使用将来时态，因此答案选B。
