lighting and seating arrangements
(6)check all your equipment，sound，lighting and seating arrangements.(检查你的器材、音响、灯光和座位)。 (7)ask someone you trust and respect to constructively critique you.
基于4个网页-相关网页
lighting and seating arrangements
灯光及座位安排
以上为机器翻译结果，长、整句建议使用 人工翻译 。