Which sentences use call off to mean cancel? Select all that apply.
Officials called off the match because of lightning.✓Правильный ответ
I called the supplier back after lunch.
The judge called off the hearing when both witnesses became ill.✓Правильный ответ
The host called out the winning ticket number.
Объяснение
The storm causes the match to be cancelled, and the unavailable witnesses cause the hearing to be cancelled. Calling a person back returns a phone call, while calling out a number announces it aloud.