To travel by train is much more comfortable and enjoyable．（改为同义句）________ ________ much more comfortable and enjoyable to travel by train．
To travel by train is much more comfortable and enjoyable．（改为同义句）
________ ________ much more comfortable and enjoyable to travel by train．
相关考题：
We were surprised that the little girl could work out the difficult math problem．（改为同义句）_____ _____ _____ ，the little girl could work out the difficult math problem
He is too young to do the job．（改为同义句）