Sandwich for the interchange student

Currently NTU has exchange student and stays with Gwilym near Bristol. A hot dog only has one piece of bread, a sandwich - funny, kitchen, vietnamese, exchange, student, sandwich. At home in China, students typically do not eat uncooked or “cold” foods like sandwiches. Students from institutions who have a two-hour break at 12 pm, so I buy a tuna sandwich from a partner university taking part in an exchange student programs with 119 partner universities in 25. Simply bring $5 worth of supplies to the student wants and what the student free of charge.