Dear sonya, thank you very much for your letter. i was so glad to get it. i am happy to know that you are in thailand now. it's such a nice country! sorry for not writing earlier but i’ve been very busy this week. you know, i am working as a volunteer, too. i am in greece now and there is an organisation there called sea turtle protection society. it helps to protect an endangered species. we have a lot of work to do every day: we patrol beaches, pick up rubbish, survey and protect nests and eggs and give information to tourists about turtles. turtles are really amasing! i have never thought that they live such a long life! but now i've learnt everything about them. today i have seen a turtle swimming in the sea. i am happy to help these animals to survive. i like it here very much and i understand you well. we are doing the same job. we protect our planet. please, remember to write me back and describe your job. well, that’s all my news for now. do write back soon. best wishes. nastya. перевод без

Дорогая Соня за письмо. Я была очень рада получить его. Я счастлива узнатьб что ты в Тайланде сейчас. Это замечательная страна! Извиниб что не писала раньше я была занята на этой неделе. Ты знаешь. я работаю добровольцем. Я сейчас в Греции , здесь есть организация, которая называется Общество защиты морских черепах. Эта организация занимается защитой находящихся под угрозой видов.У нас много работы каждый день, мы патрулируем пляжи, собираем мусор, защищаем гнезда и яица и рассказываем туристам о черепахах. Черепахи- удивительные! Я никогда не думала, что они живут так долго. Но сейчас я аю о них все. Сегодня я видела черепаху в море. Я рада, что этим животным выжить. Мне очень нравится здесь и я тебя понимаю. Мы занимаемся одинаковым делом. Мы защищаем нашу планету напиши мне и опиши свою работу. Вот и все мои новости. Жду письма. С наилучшими пожеланиями. Настя.

There is no doubt that drugs are illegal.
It was quite impossible for us to drive all the way from Santander to Seville in one day.
He made an unsuccessful attempt to climb the highest mountain in the area.
It was very impolite of him to shout at his mother in front of his aunt.
It was irresponsible of them to say that.
What they said is untrue.
The dress she was wearing was quite inappropriate for the weather.

2
Bob's not here. He's gone to work.
The office was empty. Everybody has gone home.
It's good to see you again. Where have you been?
My brother 's been to America four times.
Sorry, you can't speak to Ann. She's gone to a party.
Peter's gone to Canada and he's staying there for three weeks.
I can't find my stapler. It's gone.
Are you going to the bank? No, I've already been to the bank.
Mary's hair looks nice. She's just been to the hairdresser 's.

Robots
 The era of robots is approaching. It’s the result of scientific-technical progress. These mechanical agents were created to help people with hazardous work and daily chores. And, indeed, they are capable of doing many things. They can perform any operations, according to the program installed in them. For example, they can help with the laundry, do preparatory work for cooking meals, answer the phone, pick up objects, and even deal with radioactive substances. If we think over this issue, we will realize that we have already robots at our houses. They don’t only come in the shape of an electronic man, they are also regarded as automatic machines for performing various work. Most household appliances are like robots: a dishwasher, a washing machine, a clothes dryer, a microwave, a blender, a vacuum-cleaner, etc. These intelligent machines help us on everyday basis. They have significantly changed our life to the better. Speaking of realistic robots with two hands, two legs and a head with built-in computer, these creatures might be very useful in the future. Perhaps, every house will have at least one robot to provide help with a repetitive, boring work. Other than that, robots can be exploited to do the most difficult and dangerous things. They are already sent to explore other planets or to explore deep underwater. They are used in factories to build cars and other electronics. It seems that the only way we can get such things done is to entrust them to robots. In my opinion, the future of scientific progress is impossible without them. I’m sure that humanoid robots with Artificial Intelligence will be used by new advanced generations.