假如英语课上老师要求同学们交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号(＾), 并在此符号下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下划一横线, 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、只允许修改十处, 多者(从第11处起) 不计分。

My mom learned early on how to cook for a large family. Grew up on a small farm, she was the old of seven children. So you can imagine responsibility that fell on her shoulder. She mom taught her how to make pies and can fruits and vegetables. She lets her make meals for companies, too. As a wife and a mother, mom baked and cooked even much, because I have six brothers and four sisters. With so a large family, mom was always make delicious dishes while we were growing up. She always used the freshest herbs and vegetables from our garden. And for each birthday, she would make the birthday-child’s favorite meal.

When I stayed in the countryside, I enjoyed ____ leisurely walk in the fields, and felt ____ warmth of the sun on my face.

To improve the quality of our products, we ask ____ has used them for suggestions.

I arrived late and missed the flight. I ____ the traffic to be so heavy.

My mother is not in very good shape, and has ____ tennis to get fit.

This new model of car is so expensive that it is beyond the reach of those with ____ income.

So far we have done a lot to build a low—carbon economy, but it is ____ideal. We have to work still harder.

What we want is an environmentally friendly car, especially ____ is good on gas.

––– Could I use your phone for a moment?

––– ______. Help yourself.

––– I promise my daughter ____ get a nice present on her birthday.

––– I think it will be a big surprise to her.