contradictions

"The new museum exhibit really interested me in ancient Egyptian history. "

"His testimony contradicts hers."

"This question arises frequently."

"The government decided to raise taxes to fund new schools. "

"My teacher made a proposition for a new class project: a school-wide recycling drive. "

"The inconsistency in his study habits made it difficult for him to pass the tests. "

"The teacher asked us to write statements about what we learned in class today. "

"The teacher asked us to write down five propositions for improving our school's recycling program. "

"His testimony contradicts hers."

"I checked the list again and everything is done."

"His contradiction of the proposal was very interesting."

"In a system of capitalism, individuals can start their own businesses and own the buildings and equipment they use to make money. "