Lesson 22, Exercise 7: Two More Jobs done by The Customer Service Rep

Watch the video. Answer the question.
 
An ordinary gate for a house and an airport gate are shown here and seem very different.

1 - Directions, to give directions: indicate the way.
2 - Gate (noun): An outside door.
3 - Airport gate (noun): The point where passengers begin to get on a plane.
Tap on any word once (mobile), or double-click on any word (computer), to read an English definition. If you need an approximate translation to your own language, the Google Translate button is available at the top of the screen.