Start like this: A cowgirl and her daughter went to ranch

Here are the completed sentences based on the provided starting phrases:

: A cowgirl and her daughter went to the ranch. They saw a heifer. They roped her. On their way, they saw a mare too. $\boxed{\text{A cowgirl and her daughter went to the ranch. They saw a heifer. They roped her. On their way, they saw a mare too.}}$

: Sameer sings sweetly in the choir. He harmonizes with others. He learns new songs quickly. He performs at church on Sundays. $\boxed{\text{Sameer sings sweetly in the choir. He harmonizes with others. He learns new songs quickly. He performs at church on Sundays.}}$

: This is my boss. That is her daughter. She might get a job. But that boy is my son. $\boxed{\text{This is my boss. That is her daughter. She might get a job. But that boy is my son.}}$