1. You had studied English before you entered the University.
You hadn't studied English before you entered the University.
Had you studied English before you entered the University?
2. They had arrived at the station by 6 o’clock.
They hadn't arrived at the station by 6 o’clock.
Had they arrived at the station by 6 o’clock?
3. James had finished reading the book by last Sunday.
James hadn't finished reading the book by last Sunday.
Had James finished reading the book by last Sunday?
4. I had done my lessons by the time you called me up.
I hadn't done my lessons by the time you called me up.
Had I done my lessons by the time you called me up?
5. The teacher had given the students their homework before the bell rang.
The teacher hadn't given the students their homework before the bell rang.
Had the teacher given the students their homework before the bell rang?
Надеюсь хоть немного
Бизнес в музыкальной индустрии очень хорош. Музыкальная индустрия представляет собой совокупность творческих и технических процессов, направленных на проведение музыкальной деятельности, а также создание, запись, хранение и распространение музыкальных произведений. Продажа музыкальных произведений осуществлялась различными , среди которых продажа альбомов на физических носителях, цифровых альбомов, скачиваемых треков, компакт-дисков и грампластинок.
◾Перевод ◾
The business in the music industry is very good. The music industry is a collection of creative and technical processes aimed at carrying out musical activities, as well as the creation, recording, storage and distribution of musical works. The sale of musical works was carried out in various ways, including the sale of albums on physical media, digital albums, downloadable tracks, CDs and gramophone records.