sprue

"A school of fish disturbed the water."

"The metal railing contracted slightly in the cold winter air. "

"My younger sister had diarrhea all week, which made it hard for her to attend school. "

"She has had a persistent cough for weeks."

"Asphalt, composed of oil and sand, is a widely used material for roads."

"My sister is traveling to Europe next summer for a vacation. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"My grandparents were instrumental in founding the local community garden. "

"The architecture of this clock is very intricate."

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

"My grandmother's garden has many tropicals, including hibiscus and plumeria. "

"I experienced a lot of new things during my summer vacation. "