Travelling abroadOnline version Order the sentences chronologically. Click on number 1 and match it to the action that happens first. Click on number 2 and match it to the actions that happens next and so on. by Iris Van Den Eede 1 Group 1 2 Group 2 3 Group 3 4 Group 4 5 Group 5 6 Group 6 1 Arrive at the airport 2 Go to the check-in desk. 3 Go through immigration. 4 Wait at the boarding gate. 5 Board the plane. 6 The plane takes off.