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"The school located the lost backpack in the main office. "

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

"The school's fundraising project aims to renovate the library in several stages. "

"It is very important to give your daughter independence in her life so she learns from experience."

"The box containing my old toys was stored in the attic. "

"The lecturer has three speaking engagements this week."

"He is a student of life."

"The popular at school was chosen to lead the student council. "

"The local library has a wide selection of books for children and adults. "

"The student was exerting all her effort to finish the difficult exam. "

"Buying more servers would improve performance."

"My printer is a helpful peripheral for my computer, allowing me to print my school assignments. "