Viết 1 từ thích hợp vào chỗ trống Làm ơn giúp :(((

In the past, going on holiday was simple. You'd go to your local travel (1) the most attractive package (2) could afford. You would book in (3) so that you could be super-organised for your holiday. The big day would arrive and before you knew it, you would have your boarding (4) hand ...