Перевести. automatic elevators begin to appear as early as the 1930s their development being hastened by striking elevator operators whits brought large cities development on skyscrapers (and therefore their elevators) such as new your and chicago to their knees. these electromechanical systems used relay logic circuits of increasing complexity to control the speed, position and door operation of an elevator or bank of elevators. the otis autotronic system of the early 1950s brought the earliest predictive system which could anticipate traffic patterns within a building to deploy elevator movement in the most efficient manner. relay-controlled elevator systems remained common until the 1980s and their gradual replacement with solid-state, microprocessor-based controls are now the industry standard. most older, manually-operated elevators have been retrofitted with automatic or semi-automatic controls.

My school is large and light. There are three floors in it. There is a gym, a library, a canteen and a few classrooms on the ground floor. There are many classrooms and a teachers’ room on the first and on the second floors. Our classrooms are very large and light. There are twelve desks, a teacher’s table, a blackboard and many flowers in our classrooms. My school life is wonderful. There are lots of concerts, performances and sport competitions in our school. My classmates and I often take part in different school events. I have a lot of friends in my class.  Our teachers are kind and intelligent and my classmates are smart and friendly.    

Моя школа очень просторная и светлая. В ней три этажа. На первом этаже тренажерный зал, библиотека, столовая и несколько кабинетов. На втором этаже много классов и учительская. Наши классные комнаты очень большие и светлые. В наших классных комнатах двенадцать парт, учительский стол, доска и много цветов. Моя школьная жизнь прекрасна. У нас много концертов, спектаклей, спортивных соревнований в нашей школе. Мои одноклассники и я часто принимаем участие в различных школьных мероприятиях. У меня много друзей в моем классе. Наши учителя добрые и умные и мои одноклассники умные и доброжелательные.

Hi Masha !        (Имы сестры)
At my school very well. Classmates are very friendly. Teachers are good. Every day after lunch we walk in the courtyard. We mainly study the usual lessons of algebra, physics, English, geography and so on.
In general, the school is very good.
Tell me about your school.
Good luck !
(Имя фамилия)
Привет Маша !
В моей школе очень хорошо . Одноклассники очень дружелюбные . Учителя хорошые . Каждый день после обеда гуляем во дворе . Учим в основном обычные уроки алгебру , физику , английский , географию и так далее .
В общем школа очень хорошая .
Раскажи мне о своей школе .
Удачи