acquired

"The teacher's analysis of the student's essay focused on identifying the strengths and weaknesses of the argument. "

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

"After the morning's physical exertions, the athlete felt tired but satisfied. "

"My younger sister is doing an internship at a local bakery to learn about the pastry business. "

"Except for one or two days a year, he usually walks to work."

"The high humidity made it difficult to concentrate on my math homework. "

"The blinking lights on the modem sent signals indicating that the internet connection was working. "

"My baking skills have developed significantly since I started taking the online course. "

"The baby was born with a congenital heart defect, meaning she had the condition since birth. "

"A kettle converts water into steam."

"The temperature in the room dropped nearly 20 degrees; it went from hot to cold."

"Marriage is a contract."