tilling

"The students are developing their understanding of fractions in math class. "

"My knowledge of history helped me understand the current political situation better. "

"He is a student of life."

"Children grow quickly."

"Professor Smith, the head of the history department, gave a fascinating lecture on the Roman Empire. "

"There were large amounts of vegetation in the forest."

"We are planting flowers in the garden today. "

"The preparation for the upcoming science test was thorough. "

"I encouraged him during his race."

"Buying more servers would improve performance."

"The young child admired the rainbow stretching across the sky. "

"Most farmers in this region cultivate maize."