读一读，将序号标在括号内。

(     ) But I don't have any books about the flowers.

(     ) You can find out about the flowers in a book.

(     ) I want to find out about the flowers.

(     ) Let's go to the library.

(     ) OK,let's go.

( ) We can find a book about flowers there.

如果所有账户在一定期间内借、贷方发生额合计平衡，则可以断定记账肯定没有错误。