(2013·高考江西卷)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
网友回答
A. I will speak
(答案→)B. will I speak
C. do I speak
D. I speak
解析：选B。句意：“只有他为他的粗鲁道歉时，我才会再跟他讲话。”only＋时间状语从句放在句首时，句子要部分倒装。will表示愿意做某事。