HSK 5
Búwèn yuányīn, zhíjiē xíngdòng.
Without asking reasons, act directly.
HSK 7-9
Tā bú wèn qīnghóng-zàobái jiù kāishǐ zébèi biérén.
He started blaming others without distinguishing right from wrong.
HSK 7-9
Fǎlǜ miànqián búwèn chūshēn.
Before the law, one's background is not asked about.