英譯中三
People have strange ideas about food.For example,tomato is a kind of very delicious vegetable.It is one of the useful plants that can be prepared in many ways.It has rich nutrition（營養(yǎng)）and vitamin（維生素）in it.But in the 18th century,Americans never ate tomatoes.They grew them in their gardens because tomato plants are so pretty.But they thought the vegetable was poisonous（有毒的）.They called tomatoes “poison apples”.