Выберете правильную форму глагола.
1. One day, when I (was going/went) to school, I (was seeing/saw) a fox. The fox (was crossing/crossed) the street. Everyone (watched, was watching) it. The fox (stopped/was stopping) and (was looking, looked) at the people and (was making/made) its way to the wood.
Videoconferencing programs enable users to talk to and see each other, don't they?
What enables users to talk to and see each other?
Who do videoconferencing programs enable to talk to and see each other?
What do videoconferencing programs enable users to do?
Videoconferencing programs or special equipment enable users to talk to and see each other?
What programs enable users to talk to and see each other?
Who do videoconferencing programs enable users to talk to and see?
What do videoconferencing programs do?