you don't have to ask him about it.you ()() him about it.

you don't have to ask him about it.you ()() him about it.
you don't have to ask him about it.you ()() him about it.

you don't have to ask him about it.you ()() him about it.
you (needn't)(ask) him about it.
请点击下面的“选为满意答案”按钮,