But travelling by train is quite d_____.

But travelling by train is quite d_____. travelling by train is not the fastest but the l____dangerous Frenchmen prefer travelling by train to travelling by plane.翻译 Travelling by air may be ____,but not so ____. 答案是quicker cheap 求解释为什么不用cheaper？ travelling by airNowadays,travelling by air is much cheaper and more convenient than before,but it also brings some environmental problems.Discuss both sides and give own opinion.请问一下这道题的思路是什么? 英语翻译请翻译:Have you travelled much by train?No,not really.Only a couple of short trips,but I really like travelling by train. Travelling by train is more relaxing than___. Travelling by plane is very fast. travelling by plane英语作文60字 travelling travelling travelling travelling Lucy h____ travelling by plane,but she likes taking the train.并说说为什么填这个词?而不填其他的词?具体一点, Travelling by plane is more expensive than travelling by train 于它意思一样的句子 Mario doesn't like travelling by air （改为同义句）Mario___ travelling by ___ . Travelling by air is _____ than by train.(expensive) travelling by train is ----cheaperand------enjoyable than that by air