She took an occasional sip at the bottle of water she'd found, not having the slightest idea how long it would be expected to last.

Austin picked at his food to be polite, took an occasional sip of wine and advised Skye to do the same.

He ventured out every day, fuelled only by the occasional sip from his tea-flask.

Apart from an occasional sip of orange juice, she never paused.

I was listening intently, taking the occasional sip of water.

Pausing for an occasional sip, she shuffled the cards to remove any trace of influence from the last reading.

An occasional sip from a glass of light ale perhaps, but nothing more.

He talked steadily for more than three hours, pausing only for an occasional sip of water.

Coffee became a mere excuse; taking only occasional sips, they sat while it cooled.

Investigation revealed that he had been working steadily for thirty-seven hours with only an occasional sip of water.