Which sentence uses a participial phrase correctly?

She wrote the preliminary letter using her favorite pen.
Scrimmaging on the field, the coach watched the players.
Playing rambunctiously in the yard, the nanny laughed at the kids.
He laboriously studied the birds migrating to the local sanctuary

A.  She wrote the preliminary letter using her favorite pen.

Explanation:

'Using her favorite pen' modifies how she wrote the letter.

B and C indicate misuse of the participial phrase. D is ambiguous in meaning.

both the address and the poster use diction to convey their message. diction is defined as a style of writing or speaking based on the types of words chosen in order to send a message. parallelism is when a similar sentence structure is used for several sentences on a text; roosevelt's address doesn't follow that. repetition has to do with repeating a word or sentence in order to emphasize and idea, however neither the poster nor the address use repetion. finally, the address doesn't use images to convey a message.

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.