驾驭: to urge on (of horse), to drive, to steer, to handle, to manage, to master, to dominate...
漂浮: to float, to hover, to drift (also fig., to lead a wandering life), to rove, showy, superficial...
组装: to assemble and install...
句: sentence, clause, phrase, classifier for phrases or lines of verse...
册: book, booklet, classifier for books...
感想: impressions, reflections, thoughts...
啦啦队: cheerleading squad...
空难: air crash, aviation accident or incident...