go in for something   
phrasal verb with go verb uk/ɡəʊ/ us/ɡoʊ/  going | went | gone
  (ENJOY)      
  从事;爱好,喜欢
to do something regularly, or to enjoy something
  I've never really gone in for classical music, but I love jazz. 我从来没有真正对古典音乐产生过兴趣,但是我喜欢爵士乐。 
   (COMPETE)      
 参加(竞赛)
to take part in a competition
  Are you planning to go in for the 100 metres race? 你打算参加100米赛跑吗?