Complex sentence: His family moved to London in 1935, but returned to Sheffield in 1941 with his brother and mother.later moved to Nottingham and in 1943 Bradbury attended West Bridgford Grammar School, where he remained until 1950.
Split into simpler sentences: His family moved to London in 1935, but returned to Sheffield in 1941 with his brother and mother. The family later moved to Nottingham and in 1943 Bradbury attended West Bridgford Grammar School, where he remained until 1950.