He* started exhibiting signs of acting odd when he was about 14 or 15.

No wonder Abby had been acting so odd.

She said her son was once again acting odd.

You've been acting odd ever since you started the treatments.

She acts a little odd sometimes, but that's all right with me.

The old boy was acting a bit odd, people had said.

He's acting too odd to leave, and we don't want to be led too deep.

"They've been acting odd for a while," he heard someone say.

We see each other every day, and we wonder what's going on with someone if they're acting odd.

But you did act very odd and then you just collapsed.