write in return造句

He was a poor soldier and a struggled for three months, trading his abilities to write in return for other soldiers helping him with his horse and other matters.
She wrote letters to Mrs . Carstairs ( who left before William came to get Margaret ), with her writing in return, but they never saw each other again.
Finally, just when things seem to have reached the breaking point, Anne makes a bargain with Baines : she will teach him to read and write in return for his cooperation.
It's difficult to find write in return in a sentence. 用write in return造句挺难的