Sentence examples for when need from inspiring English sources

We'd call someone in when need be.

We take appropriate action when need be.

Grandparents have always reared children when need arose.

When need amplifies fear or desire, it raises the stakes.

Even so, there may be occasions when need to break the ice.

They roll out hoses and rush into burning buildings when need be.

Rights for bad guys were a pain, freely disregarded when need be.

Well, Sturridge appears to be happy to go it alone up front for Liverpool when need be.