TOKYO, June 30 (Xinhua) -- The average price of rice sold at supermarkets across Japan fell to 3,801 yen (about 26.32 U.S. dollars) per 5 kg during the week ending June 22, official data showed Monday ...

其他注意事项：不要吃光盘中的食物，以此来表示主人为你准备了充足的食物。否则主人会问你是否需要再来一份。用面包将余下的酱汁或肉汁抹干净吃掉也是礼貌的做法。 Don’t ask for salt and pepper if it is not on ...