1. If I want see you tomorrow, I will phone you.
2. When I came back home tonight, I took a shower.
3. Take an umbrella in case it rains.
4. Be careful! If you wan't be careful, you'll fall.
5. We will not start dinner until all our friends arrives.
6. Your father will help you, as soon as he will have time.
7. I will lend you the money on condition that you will return it to me next week.
8. I'm going to work in the garden this afternoon unless it will be too cold.
9. My sister wants to live in our house while we will be away on holiday.
10. If it will be hot in the afternoon, we will go to the beach.
11. Will you go to the party if they will invite you?
12. I told him the news when I was him.
I will tell him the news when I will see him.
We live in the era of high technologies, and we use modern inventions in our everyday life because they have brought us much comfort. New technologies have spread on every field over the past 15 years. Moreover, they are rapidly changing. For example, video-recorders, DVD-players or compact disks have already become obsolete and have been replaced by more up-to-date devices. Today we can hardly imagine our life without such modern mobile devices as cell phones or laptops. Our offices are fully equipped with computers, printers, scanners, air-conditioners, interactive whiteboards and wi-fi modems. Household appliances (vacuum-cleaners, coffee-machines, dish-washers, food processors and others) help us to save our time and energy.