假定英语课上老师要求同桌之问交换修改作文，请你修改你同桌写的

假定英语课上老师要求同桌之问交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线( \ )划掉。

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：1．每处错误及其修改均仅限一词；

    2．只允许修改10处，多者(从第11处起)不计分。

  I am Corn — a delicious food favoring by people and animals. More than 450 years ago, I am introduced into China. And in 17th century, I was grown a lot in Tibet and Sichuan so I did not need much water like rice. Today you can see me nowhere around the world. People living in the west prefer to boil and eat my fruits with salt or butter. Therefore, people in each other places often make my fruits into powder, that will later be mixed with water and other things. In this way, many different kind of food can be made. So now you see, people can not live in the absent of me.

  I am Corn — a delicious food favoring by people and animals. More than 450 years ago, I am

                                              favored                                                                        was

introduced into China. And in∧17th century, I was grown a lot in Tibet and Sichuan so I did not

                                         the                                                                       because

need much water like rice. Today you can see me nowhere around the world. People living in the

       everywhere

west prefer to boil and eat my fruits with salt or butter. Therefore, people in each other places

                                                                             However

often make my fruits into powder, that will later be mixed with water and other things. In this way,

                                               which

many different kind of food can be made. So now you see, people can not live in the absent of me.

                     kinds                                                                                         absence