ostentation

"They looked at the landscape in admiration."

"The impress of her hard work on her school project was evident in the high grade she received. "

"The trapeze artist put on an amazing acrobatic display."

"an ambitious person"

"The new sports car was incredibly expensive, costing more than my entire year's savings. "

"He intends to go to university."

"Please direct your attention to the following words."

"The students designed posters for the school fair. "

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

"The student's presentation received a loud applause from the entire class. "

"The saw is coated with diamond."

"The horse race was a thrilling spectacle."