It was at the airport _____ was completed last year_____ he worked as a volunteer helping foreigners in need of translationservice.

No one knows when such a custom first _____.

I ______ Julia as soon as we arrive at the hotel.

Ia bank account after I made﹩1 000 by doing a part-time job during the summer vacation.

Hardly ______ his speech ______ the audience started cheering.