Прочитайте текст. Выберите один из предложенных вариантов ответа. The way we listen to music (A1) ... dramatically over the last century. In the past, music was a live experience,enjoyed in concert halls or at home being played on the piano. The first major change (A2)... with the inventionof the phonograph by Thomas Edison in 1877. For the first time, sounds could be recorded and played back. Bythe time compact discs (CDs) were introduced in the 1980s, vinyl records (A3) ... their peak popularity andcassette tapes had already become a common format. Nowadays music is mostly streamed digitally, and expertsbelieve that the next big shift (A4)... by artificial intelligence, which is likely to compose personalized music inreal time. A1. 1) has changed 2) changed 3) is changing 4) were changed 5) will change A2. 1) comes 2) came 3) was coming 4) has been come 5) was come A3. 1) will reach 2) had been reached 3) would reached 4) had reached 5) reached A4. 1) will be caused 2) are causing 3) caused 4) have been causing 5) causes