✔ 最佳答案
i am sorry that i don't have much time to tell you about Switzerland,but i know something about france/italy.
frist,if you if 13-15 days,you can go to italy and france.london is more near to france.so i sugget you to go to france frist.you can go to france by train because it is not very expensive and it is quite comfortable.of crouse,you can go by plane too!but it is a litle bit too expensive.i sugget you to go to paris because it is really famous!and there are many beautiful places!
then,if you want to go to italy,i sugget you to go by plane(if you are quite rich)because italy is quite far away from london.and of crouse in tialy,you can choose to go to milan and rome,but i sugget you to go to rome.
**i can teach you some france word:
e/eu = a
fraune = white
belu =blue **
i hope you can have a good Traveling
* you can find many hotel in there ,don't wory about that!