verb
BAD : My mother never listens what I say.
GOOD : My mother never listens to what I say.
BAD : He invited me to listen his new CD.
GOOD : He invited me to listen to his new CD.
◆◆◆
listen to sb/sth : 'You are listening to the BBC World Service.'
verb
BAD : My mother never listens what I say.
GOOD : My mother never listens to what I say.
BAD : He invited me to listen his new CD.
GOOD : He invited me to listen to his new CD.
◆◆◆
listen to sb/sth : 'You are listening to the BBC World Service.'
Longman Common Errors English vocabulary. Английский словарь распространенных ошибок Longman. 2012