spoilers

"He is an unusual individual."

"The student discloses her notebook to show her math homework to the teacher. "

"The race car's wing is designed to create downforce, pushing it onto the track for better grip and faster cornering. "

"He discovered penicillin largely accidentally."

"This painting shows little organization at first glance, but little by little the structure becomes clear."

"Maria is a candidate for student council president. "

"They are going to try climbing Mount Everest themselves."

"The box contained old photographs. "

"In the class election, Maria and David are the frontrunners for student body president. "

"With a simple remote, he could control the toy truck."

"The beginning of the school year is always exciting. "

"The teacher praised Sarah's good behaviour in class. "