positions

"She juggled her work commitments, family commitments, and volunteer commitments with admirable skill. "

"My commitment to finishing my school project is strong; I plan to stay late at the library to complete it. "

"Wampum was used as a currency by Amerindians."

"The supermarket sells many commodities, like fruits, vegetables, and bread. "

"Based on the muddy footprints inside, the police made suppositions about how many people were in the house. "

"The new technology in our school's library allows students to access millions of books online. "

"My father's employment as a carpenter provides for our family. "

"Greeting each other with a handshake is a common institution in many Western cultures. "

"After years of dedication and countless tournaments, Sarah finally achieved her dream of becoming a chess grandmaster. "

"The new alarm system provided the family with a greater sense of securities after a recent break-in. "

"The school's science department focuses on biology and chemistry. "

"The violinist was a master of her instrument."