You know I dropped medicine and __________ physics.— You made a right decision.

_________ the floor, I found his pen lying on the ground.

arted studying medicine at college,but_______to Business Studies in her second year

k it unwise to live ______ one’s income,as is the case with a lot of young people today, who often turn to theirparents for help

I don’t like winter because it’s ________cold