Everboby should do many things to prove that we are useful person.Most person probably think to be a useful person is very hard.In factto be useful is very easy.
For exampleat schoolwe can prove it.How to prove?we can do our exam well to prove.And study hard do our homework carefullylinsten to teacher in classwe do them everyday.
It is at shool we also to prove at home.At homewe can help our parents to do housework.Such assweep home tidy up rooms on.They all can prove the standpoint.
After my talk about.Do you think to be a useful person is easy?