假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的

假定英语课上老师要求同桌之间交换修改作文，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。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限一词。

2．只允许修改10处，多者（从第11处起）不计分。

There are million of left-behind children across the country. The problem of left-behind children are very severe as it affects the happiness of countless families and the health growth of China's next generation.

Leaving in the country, the children grow up in surroundings that lack their parents' love. They tend to be less disciplined but have difficulty in learning. Worse still, some of them are likely break the law when they grow up.

It is time that the government take steps to help the left-behind children. These children should be allowed to attend the school in cities where their parents work. They should also be taken care about by the local governments, which should provide them with good living conditions as good as proper schooling.

There are _{million millions}of left-behind children across the country. The problem of left-behind children _{are is}very severe as it affects the happiness of countless families and the _{health healthy}growth of China's next generation.

_{Leaving Left}in the country, the children grow up in surroundings that lack their parents' love. They tend to be less disciplined _{but and}have difficulty in learning. Worse still, some of them are likely _{∧ to}break the law when they grow up.

It is time that the government _{take took/should take}steps to help the left-behind children. These children should be allowed to attend the school in cities where their parents work. They should also be taken care _{about of}by the local governments, which should provide them with good living conditions as _{good well}as proper schooling.