Sentence examples for become optional from inspiring English sources

"Fragrance has become optional," she said.

This only become optional last summer.

Sleeves, once a staple of the workplace, have become optional.

In a bad economy, what used to seem essential can quickly become optional.

In this overhaul, the essay will be subtracted, or at least become optional.

Soon, cash transactions could become optional at one of their few remaining strongholds: yellow cabs.

Somewhere along the line, brashness becomes optional.

The Geneva Conventions became optional, cast aside as "quaint".

At a destination wedding, gift giving becomes optional instead of the more obligatory custom.

Its single vote was enough to keep KERS, although it became optional.

That was enough to avoid a delay, although implementing KERS became optional.