八月上旬。正值桃子上市。“甜桃！甜桃！”满街的叫卖声此起彼伏。忽然，传来一个奇异的叫卖声。“酸桃！酸桃！”一位老汉在吆喝。摊前摆放的桃子个大色鲜，黄里透红，不少人在围观。老汉说道：“酸不酸尝尝就知道了，先尝后买，保你不会上当。”一位顾客拿起桃子，咬了一口 In early August. It’s time for the peach market. “Sweet peach! Sweet peach!” The cries of streets filled with noise. Suddenly, a strange cries came. “Sour peach! Sour peach!” An old man was drinking. The peaches placed in front of the stalls are large and fresh, yellow and red, and many people are watching. The old man said: “If you’re not sour, you’ll know it, try it before you buy, and you won’t be fooled.” A customer picked up a peach and took a bite