4activate ansink vertical farming is a goodtivate answer the questions.1 do you think vertical farminidea? why? 2 would you eat genetically modified fruitand vegetables? why / why not? whatabout lab-grown meat? 3 in some cultures things are eaten whichother cultures think are very strange. whatdo you think about the following as food: • dog meat with lychees (china)• bat soup (indonesia)• frog legs (france)• haggis - sheep's stomach filled withsheep's liver, lungs and heart (scotland)• spiders and insects (africa and southamerica)• seaweed spaghetti (japan) с ответами, ​

To start with that I can't imagine my life without a computer. Everybody knows that using computers and the internet develops important skills in young people.On the one hand, teens can visit different countries and cities online. They meet new people and communicate with their peers from different countries. Besides, they learn a lot about the life of people from other countries. Of course, young people find a lot of useful information in the Internet. 
On the other hand, technology has created less free time rather than more. Teenagers spend much time chatting and living in virtual world. They have no time for real communication with their peers. 
In addition, I would like to say that leisure activities have become too expensive. Nowadays, only a few parents can let their children have fun in the real world. Tickets to the theater and cinema are  too expensive, and almost every youth disco is high paid.
In conclusion, I believe that children need more play time in order to develop into healthy adults. They should spend much more time in the fresh air. Adolescents should keen on sport:  swimming, athletics and others. Computer games are not useful for their health.

It was a nice winter day. The sun was shining and through the clouds the parts of sky were seen.  

Den and Martin decided to skate on the lake not far from their house. Den's mother didn't allow him to sake alone but they were skating together and it was not dangerous.

Both friends skated very well and spent great time on the lake. They had been skating for an hour, Martin went ahead when the ice had broken and Den fell to the water. 

Martin tried to save his friend singly. He took off his scarf and threw it to Den. Den seized the scarf and Martin took his friend out of the water. 

Fortunately somebody saw what had happened and called for help. At that moment when ambulance car pulled up the boy had already got to the bank of the lake and were standing there trembling with cold. Rescuers covered the boys by blankets to warm them up and sent them to the hospital.

Fortunately  everything ended well.