stomachs

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

"The class squirmed and fidgeted in the uncomfortable new chairs."

"The children physically exhausted themselves playing tag in the park. "

"During the centuries, the people of Ireland struggled constantly to assert their right to govern themselves."

"Her haughtiness made it difficult for her classmates to befriend her, as she always acted like she was better than them. "

"Everyone in the class needs to bring their textbook to the first lecture. "

"He stomached the long commute to work, even though it made him tired. "

"Joe was always complaining about the noise made by his neighbours."

"Proper digestion is important for getting enough energy for school. "

"After receiving the birthday gift, she expressed her thanksgiving with a big hug. "

"The student spoke emotionally about her disappointment in the test results. "

"My classmates and I are working on a group project for science. "