change is to people what water is to fish.（请问,这句话里面有什么语法结构,what是怎么用的?）意思倒是看懂了,但这是一个句子吗,该怎样理解?

Code switching is when people switch,or change,from one language to another while speaking. to change myself is to live better and to become a people he act.翻译成英文 Our g______ is trying to think about the ways to change the people's living conditions.首字母填空 英语翻译A good way people can adapt to the changing environment is to change the selection of crops they grow. the United state always is people's hope.so we must to learn English good .i change .right or wrong It is time to change the environment My life is about to change是什么意思 sorry their is sone change to is change their returns home to He tried to change Chian and free the people. people sometimes change and forget to tell each othershenmeyisi People will have to change their （i ）about work To improve is change; to be perfect is to change often. The society is sure to change better with more and more people devoted to helping those in need.这句话如何分析? 英译汉:what is the text about ?Does cash-free mean people do not use cash any more ?what kind ofcash will people use ? Is it poosible for people to change the nature of money ? The only reason people. hold on to memories so tight is because memories are the...The only reason people. hold on to memories so tight is because memories are the only things that don't change when everything else doe People s_____ change as the time goes by.Steven is much f_____ to us than before.Youny Tom takes i_____ in caring for the pigs. 英语翻译History will not repeat itself,but people will repeat their mistakes,because human character is very difficult to change.说的是跟历史有关的东东