gentleman

他是一个真正的绅士，总是表现出尊重。

He is a true ___gentleman who always shows respect.

那位绅士给老年妇女让座。

The ___gentleman offered his seat to the elderly woman.

公交车上，那位年长的绅士将座位让给了一位孕妇。

The elderly ___gentleman offered his seat to the pregnant woman on the bus.