scuffs

"The contact between the two teams was fierce during the soccer match. "

"He discovered penicillin largely accidentally."

"The hallway smelled of freshly baked cookies, leading to the kitchen where the family was celebrating. "

"It is hard work to swim against the current."

"He was tired and bored, so he scuffed his feet along the sidewalk as he walked home from school. "

"My family has a different ideal for my future than I do. "

"The children were running to catch the school bus. "

"Keep going in the same direction."

"He fell on the sidewalk and got a scrape on his knee."

"The teacher spoke lightly about the upcoming exam, trying not to worry the students. "

"She is sending an email to her teacher. "

"To walk briskly for an hour every day is to keep fit."