___ (travel)by bus takes longer,but it is cheaper than ____(go)by plane.第一个为什么填Traveling,而不是to travel?第二个为什么要填going啊?than 第二个空填什么只取决于第一个空？和than没有关系吗？

we can travel by bicycle,bus zar plane,or _____ Many visitors have to travel by bus 的同义句. The cheap way to travel is by taxi The cheaper way to travel is by bus合并成一句话 Now we()by train or bus,but many years ago people()travel by train or bus.They()hurses. Jim would like to travel around the world by bus.(对画线部分提问)by bus 画线 Why don't we travel by train?[保持句意不变】——travel by train? He goes to school by bike.He doesn't go to school by bus 连成一句.现在就要He rides a bike to school ___ ___ tsking a bus。 liked的后面要用动词ing吗,例如：In the past ,many people liked _____(travel) by bus例如：In the past ,many people liked _____(travel) by bus ,travel要用travel还是travelling? people will travel (by bus) next week.(对括号内提问） ______ ______ people travel next week. It’s much slower to travel by bus than to travel by plane or by train.(改为最高级)It’s _______________ of all the ways. 乘公共汽车旅行比乘飞机便宜得多.It's () () to travel by bus than bu plane. In Pakistan most people travel by bus to get from one town to another Also,please let us know if it's best to travel by plane,train or bus. in pakistan most people travel by bus to get from one town to another 的意思 In Pakistan most peopie travel by bus to get from one town to another是什么意思 Perhaps none of the people will travel by bus.的意思 how to travel safely by bus 英文作文有哪位大人有背过 填空：We can travel by bicycle,bus,car,plane,____.也是一种交通工具，