题目内容：

根据所给首字母的提示，写出一个合适的英语单词完整、正确的形式，使短文通顺。

China is a great country with the largest population in the world. To solve the population problem, our g1. has carried out one-child policy (政策) for some time, many people not only see its advantages but also disadvantages. And now the two-child policy has been put into effect. I think two-child policy is good for us.

First of all, two-child policy is the gift for some only child. For some families, maybe the parents are only child and they also have one child. When their child grows up and they grow older, their child m2. an only child girl, the burden(负担) on their child and his wife is so heavy. Their child and his wife have to take care of two old couples. But if their parents have two children, they can share the burden of taking care of their parents. It would be much better.

Secondly, in many families, there are only three people, the parents and the child. The only child felt so  l3. when their parents went out for their work. And if the child has a sister or brother, they won’t feel that on the process of growing up. For another thing, two kids will help each other, they can share things together. L4. to share things is a very important lesson for children.

In conclusion, one-child policy has out of date. And two-child policy is n5.. It can solve the problem of nowadays and the future.