题目内容：

短文改错。

Nearly five years before, and with the help by our father, my sister and I planted

Some cherry tomatoes(圣女果)in our back garden. Since then for all these year we

had been allowing tomatoes to self-seed where they please. As result, the plants are

growing somewhere. The fruits are small in size,but juicy and taste. There are so much

that we often share them with our neighbors. Although we allow tomato plants to grow

in the same place year after year, but we have never had any disease or insect attack

problems. We are growing wonderfully  tomatoes at no cost!