Swimming<br>When Steven was 7, he wanted to learn how to swim. He took lessons once a week for a few months. He realized he loved swimming so he joined a swim team. He constantly improved his skills over the years. Next week, he swims for the USA in the Olympics.
Steven learned to swim by joining a swim team
Steven learned to swim before joining the swim team
( z1 learn :ARG0 ( z2 person :name ( z3 name :op "Steven" ) ) :ARG1 ( z4 swim :ARG0 z2 ) :manner ( z5 join :ARG0 z2 :ARG1 ( z6 team :mod z4 ) ) )