改为一般疑问句~~~
1.People won't use money.Everything will be free.
2.Books will only be on computers,not on paper.
3.Kids won't go to school.They'll study at home on computers.
參考答案:Will everything be free if people won't use money?
Will books only be on computers not on paper?
Will kids study at home on computers if they won't go to school?
