为人正直

例句：

1. 1. He always acts with integrity and never breaks the law.
   他总是以诚信行事，从不违法。
2. 2. The teacher was very upright in her approach to teaching.
   这位老师在教学方式上非常正直。
3. 3. The company's policy is to be upright and transparent in its dealings.
   该公司的政策是其交易行为要正直和透明。