sub

"The captain of the sub was proud of his crew's excellent work. "

"We can get subs at that deli."

"She worked as a sub until she got her teaching certificate."

"My sub to the online library lets me borrow e-books. "

"The movie had a sub about the historical context of the war. "

""To keep the main program organized, the programmer placed the code for printing the report in a separate sub." "

"The newspaper's editor relied heavily on the sub to catch typos and ensure factual accuracy before publication. "

"The school hired a sub to teach math while the regular teacher was on vacation. "

"The new sub in the group was nervous about the upcoming role-play. "

"The new manager relied heavily on his sub to handle daily operations while he focused on long-term strategy. "

"The sub in the student council was responsible for organizing the school's fundraising events. "

"My sister has a sub to the latest cooking show; she watches every episode online. "

"The construction worker asked for a sub to help him buy groceries before payday. "

"My sister will sub for me at the meeting today because I'm sick. "

"My aunt will sub for Mrs. Smith's class this week while she's on vacation. "

"He never really made a contribution to the match, so it was no surprise when he was subbed at half time."

"He was subbed on half way through the second half, and scored within minutes."

"The student needed to sub the article for the school newspaper before the deadline. "

"My friend will sub me some money for my textbooks. "

"I sub to a weekly newsletter about cooking. "

"He often subbed during team projects at school, taking on the supporting role. "

"To prepare the silicon wafer for the next step, the technician will sub it with a layer of protective polymer to ensure a flat surface. "

"The scientist had to sub the microscope slide with a thin layer of mounting medium to properly view the cells. "

"The submarine traveled sub the surface of the ocean. "