If you are traveling __ the customs are really foreign to your own,please do as the Romans do.A.in which B.what C.when D.where为什么答案是D?A为什么不可以?in which和where 不是一样的吗?

All the traveling( )are paid by the company if you travel on businessA charges B money C prices D expenses If you are traveling where the customs are really foreign to your own,please do as the Romans do.怎么翻译 If YOU Are The if you are happy if you are If you are造句, If You Are...歌词 if you are wearing If you are If you are traveling to where the custom and culture are really foreign to you own,……这里的to where可以换成to what吗?这句是名词性从句吧?where作关系副词而what做关系代词, 题目 If you like traveling,we have a job for you ＿ a guide. 一道高中英语单选题If you are traveling ( ) the customs are really foreign to your town,please do as the Romans do.括号中的正确答案是where,为什么不能是in which? If you are traveling __ the customs are really foreign to your own,please do as the Romans do.A.in which B.what C.when D.wherewhen为什么不可以? When you are traveling in a new place,you'd better find a g_____ with you 30.When you are traveling,_______,you often need to stay in a hotel.a.no matter on business or for pleasureb.whether on business or for pleasurec.if on business or for pleasured.whether business or pleasure 求,英文翻译,今天晚上之前告诉的+100There is usually a good railway service between main towns in Britain. If you are under 24 or over 65 or if you are traveling with a family, you can buy cheaper tickets on the train. In towns and cities If you are the one if you are the one