歌: sing; chant...
初步: initial, preliminary, tentative...
求助: to request help, to appeal (for help)...
风波: disturbance, crisis, disputes, restlessness...
从事: to go for, to engage in, to undertake, to deal with, to handle, to do...
心中: central point, in one's thoughts, in one's heart...
倒下: to collapse, to topple over...
截止: to close, to stop, to put a stop to sth, cut-off point, stopping point, deadline...
真是的: Really! (interj. of annoyance or frustration)...
反过来: conversely, in reverse order, in an opposite direction...