Ever wondered what we're 1)... to do when the energy resources we use today 2)... out? Will we 3)... living in the same sort of houses we live in today when that 4)... ?
These environmentally-friendly homes 5)... be able to heat and cool themselves.
For instance, instead of a traditional roof, eco-homes will 6)... a layer of soil protecting the house from cold winter and hot summer temperatures.
In an eco-home, we will also be able to 7)... water, which will mean 8)... down on the amount of water we use.
Sounds like fantasy, 9)... it?
Perhaps in 20 years' time you 10)... in one!

Winter. Everywhere white pure snow. It makes you want to walk and frolic. Looked through the window and see kids playing outside in the snow, there are a couple of snowmen made. Children slide down the hills, next to them a dog sits and looks at them, his attractive face fun. It seems, too, wanted to play. Winter - a wonderful time.
Русский:
Зима. Всюду белый чистый снег. Так и хочется гулять и резвиться. Поглядываю через окно и вижу детишек играющих на улице в снежки, стоят уже пару сделанных снеговиков. Дети скатываются с горок, рядом с ними сидит собака и поглядывает на них своей веселой мордашкой. Вроде тоже захотела поиграть. Зима - чудесная пора.

Поставьте следующие предложения во множественное число.
1. His wives are not ready yet.
2. Are there mice under the bed?
3. The high mountains are very cold at the top.
4. There are large shipping companies in Istanbul.
5. There are only three holidays this month.
6. These classes are very boring.
7. My feet are tired.
8. There are two parties this weekend.
9. Those are large boxes.
10. These are expensive watches.

Поставьте следующие предложения в единственное число.
1. Is there a goose on the pond?
2. Our enemy is near.
3. This watch is broken.
4. That Rock band is loud.
5. There is a fish in the sea.
6. There is a potato for dinner.
7. That knife is very sharp.
8. Your child is very good. .
9. The cliff is dangerous.