respective

"The connections between the computer and the printer were loose, so it wasn't working. "

"He is an unusual individual."

"She was always regardful of her elders, listening attentively and speaking with politeness. "

"the performance of an undertaking or a duty"

"The firefighters outstanding the intense heat for hours, keeping the fire from spreading. "

"Consider that we’ve had three major events and the year has hardly begun."

"It is of great importance that you act in a respectful manner towards the duke and duchess."

"The teacher's explanation had a clear reference to the textbook. "

"The teacher pointed out a particular detail in the math problem that several students missed. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"Please direct your attention to the following words."

"The shot rendered her immobile."