ancillary

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The students used library resources like books and computers to complete their research project. "

"The asteroid belt consists of a collection of dust, rubble, and minor planets."

"The hospital volunteer group functions as an important auxiliary to the nursing staff. "

"The teacher was the projector of the new school fundraising project. "

"The teacher wrote the math problem on the whiteboard so the students could see it clearly. "

"He still has nightmares resulting from the treatment he received from his captors."

"The bird's secondary feathers are essential for its flight. "

"The teacher patiently explained the math problem, and the students were able to understand the steps involved. "

"The subordinate in the student council is responsible for organizing the school dances. "

"The teacher's example illustrated how to solve the math problem. "

"The presentation about the new school rules was very clear and easy to understand. "