1. We'll go to the airport as soon as our taxi will arrive.

2. How can you put up with the terrible room service in this hotel?

3. Unless you bring them souvenirs from Rome the children will be unhappy.

4. Sylvia is really keen on hiking in the mountains.

5. Before Chris will choose a holiday for his family he'll study all the brochures.

6. One of my parents is an artist and the other one runs a travel agency.