He reasoned that if we started at dawn, we would be there by noon.
他推断, 我们要是黎明出发, 中午就能到.
I reasoned with her for hours about the danger, but she would not change her mind.
我跟她争辩了几个小时, 想让她认识到危险性, 但她就是不听.
I reasoned rather than quarreled with him.
我理论, 而不是和他吵架。