Sentence examples for been in vain from inspiring English sources

His efforts had not been in vain.

"Our efforts have not been in vain".

My efforts have been in vain.

Your efforts have not been in vain.

"My hopes may have been in vain".

But the wait has been in vain.

His studies have not been in vain.

Their struggle has not been in vain.

Dave's patience has not been in vain.

But now it appears to have been in vain.

"Otherwise his life will have been in vain".