1. The delegation will start for London as soon as they receive their visas.
2. At the travel bureau they will tell you exactly when the train arrives.
3. I don’t think I will be able to call on them and say good-bye before I go abroad next week.
4. It you don't want to climb the tree, you can shake it and the apples will fall down to the ground.
5. When I go to Moscow I usually stay at my friends'.
6. Ask him when he will finish packing.
7. Ask her if she will come to the party alone or her sister will come too.
8. If she comes to the party alone and there is nobody she knows, she will feel lonely.
9. The milk will be fresh a long time if you put it in the refrigerator.
10. Ask the flower-girl how much money I will have to pay if I take all the flowers.
11. Ask the teacher if we will study according to the old timetable or a new one will be ready when we begin to study.
12. I think we will leave for Chicago sooner than we thought.