that's for children of up to three years old.这句话的句子结构是怎样的,请大神帮我分析一下这个句子

the Children,s Day for We know that watching TV too much is not good for children's health 的意思 There are more____ for children on Children's Day.(active) My plan for children's day A Party For Last Children`s Day Happy Children's Day for my sister Some of the parents saved their money so that they could pay for the children's education. Laws that punish parents for their little children's actions against the laws get parents___a:worriedb:to worryc:worringd:worry That's for sure. that's good for who's that for 英译中 A study of the people in China's largest cities shows that saving money for children's ...英译中 A study of the people in China's largest cities shows that saving money for children's education has become an important reason for saving.I 英语作文:Write a letter to the Sunday Mail and express your opinion.Dear Sir or Madam,I think/believe that ________________________ I agree/disagree that ______________________I think it is fair/unfair for children to _________ I think children s for the _____ Day A.the Children's B.the Childrens' C.Children's D.the Children That's enough for me that‘s is for sure That's for sure是什么意思? that's it for me