In this task if the pronoun is female or gender-neutral you are to replace it with a male pronoun. If there are no pronouns add a male-gendered word to the sentence.

okay. i'm glad one of us men has a great idea about it.
Okay. I'm glad one of us girls has a great idea about it.

ok, that's nice young man. do you know zhou yang ma?
Ok, that's nice young man. Do you know Zhou Yang?

hello, my name is arleigh. what is yours sir?

Hello my name is Arleigh