—Would you like to visit Taiwan with me this summer holiday?
—_____________. Because my family plan to go to another place.
阅读下面这首唐诗,完成下列各题
谢亭送别
许浑
劳歌一曲解行舟,红叶青山水急流。
日暮酒醒人已远,满天风雨下西楼。
【注】劳歌:送别歌的代称。
已知函数f(x)=ln(1+9x2﹣3x)+1,则f(lg2)+f(lg12)=( )