3) I got strange looks asking for take away food in 2008. Especially coffee. Maybe, in part because in Canada 3 step "take out". But also because food inconceivable for that Vietnamese which the person wouldn't have time sit and drink a cup of coffee. Now you maybe "take away" everywhere, involved in the westernization among the Vietnamese culture, specially in Ho Chi Minh Municipal.

If folk have time, dealerships will have use train, car or coach to travel between bilities. Although it takes more time than flying, it will offer people a chance to see the scenery of different places in Vietnam as well course value is less expensive than picking a flight.

There are many food stalls where meals are sold. Language is in your home problem