正文:
What for?
到底要干吗?
What's the point of making so much trouble?
费那么大力气有什么用呢?
I don't hold with the idea to leave him alone.
我不赞成不管他。
经典句扩展:
I am really displeased about your imprudence.
我不赞成你的轻率行为。
I can't favor your plan.
我不能赞成你的计划。
Is that really necessary?
真的有必要吗?
Is it really necessary to lose temper?
发脾气真的有必要吗?
It's not a correct thing to do actually.
这样做是不对的。