Whenever you learn you should not forget to have fun. Here are some idioms related to music. First look at the explanations and then try to do the exercises.
don’t drop a clanger!This spoken English expression refers to a situation where you say or do something, which embarrasses or insults someone nearby, without you realising it.
people who constantly listen to music, in class, when bored, when going to sleep, waiting in line, EVERYWHERE and if they have a crappy MP3 player, constantly looking for batteries.
make a song (and dance) about something
if one makes a song and dance about something in Britain, they behave as if it was worse, more serious, more difficult etc than it really is. However in the States people will use it to say that an explanation or excuse is too long and complicated: