乘坐火车旅游比乘坐汽车旅行有趣得多 ___by train has___ ___ ___ ___than by plane.
问题描述：
乘坐火车旅游比乘坐汽车旅行有趣得多 ___by train has___ ___ ___ ___than by plane.
答
travelling by train has much more fun than than by plane.