✔ 最佳答案
1. When you get off from Eurostar, you are already in Paris . Then from Paris to Switzerland you need to add France as one selected country for Eurail Selected Pass , unless you buy a separate train ticket from Paris to Switzerland .
2. If you Pass has included Germany and Netherland, then you have no problem to use the Pass in Germany . However you cannot use the Pass in Austria unless it is a non-stop train, i.e. no stop in Austria .
For any countries you have selected, cross cities is no problem. Cross countries may be a problem if the train stops at the city which you have not selected.
3. 自選4國5天,所指的五天是否只計跨國境所用的? - No, the 5 days are also counted for any travelling on the train within 1 country. For example, even if you buy 4國5天, but you stay all 5 days in Germany, your pass cannot be used anymore, no matter whether you are using train in Germany or not.
我會逗留在德國數天,那麼期間還能夠用自選火車証於境內火車嗎?Yes, but only within 5 days.
Note :
The best way to use a selected pass is to select how many countries you will visit, and then calculate how long will you stay in one country. For example if you do just passing France but not staying there, then better not to include France in the countries you select.
I think it is quite impossible for you to choose a 5 days pass for 4 selected countries, because it means that you have only 1 day in one country. The only possibility for this pass is that you are just using it for long journey from country to country, while inside the country you will either buy separate train ticket or use other transportation. In my experience using trains to tour around each country is the best way, because other transportation is not so convenient.