"Is it unusual for two such different species to develop on the same planet?"

The voice whispered, 'You saw nothing unusual on watch tonight.

There might be nothing unusual about that, on the surface of it.

Then they heard a sound that was unusual on Hope Island.

It was unusual on Broadway for the romantic lead to be an older male.

And so it seemed not unusual for Rebecca to be taking responsibility, on or off the court.

Gunfire, not unusual on the island, had been noted throughout the day and evening.

It might give us an idea if there's anything unusual on the ocean floor.

"What if I notice anything unusual on my bank statements?"

This seemed unusual on paper, since most of the 1st's living residents had never been represented by a Republican before.