Only when you have finished your homework _______ go home.

Only when you have finished your homework _______ go home.
A、can you
B、would you
C、you will
D、you can
【正确答案】：A
【题目解析】：本题考查倒装的用法。only修饰句子的状语，位于句首，要部分倒装。若only修饰的状语从句不倒装，则主句要倒装，答案为A。