it often takes her 2 hours ——(paly) the violin适当形式填空

it often takes her 2 hours ——(paly) the violin适当形式填空
it often takes her 2 hours ——(paly) the violin适当形式填空

it often takes her 2 hours ——(paly) the violin适当形式填空
to play
It takes sb.some time to do sth.花费某人多少时间做某事