从6岁起儿童必须接受学校教育，但很多孩子在4岁起就开始上学前班。
Children must start school by age six, but many go to preschool at age four.
一般教育体系分为两部分：爱沙尼亚所有儿童必须接受的基础教育(9年制：7岁到16岁)和普通中级教育。
General educational system is divided into two parts: basic education (9 years: age 7 to 16) which is compulsory for all children in Estonia and secondary general education.
确实，儿童有时候会生病，但是，做为一个母亲，你必须接受现实并且寻求最佳解决方案。
Yes, it is true that children sometimes become sick and, as a working mother, you must accept this reality and find the best solution for everyone.
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