Изменить предложения по временам pr.s p.s f.s pr.perfect pr.c p.c предложения 1)people all over the world know and love his ballet music. 2)by the end of his life, in the late 19th century, tchaikovsky visited erope and the usa. 3)the next twelve years of his life he devoted to teaching and taught students at the moscow conservatory

1) Люди по всему миру знают и любят его балетную музыку.
- В настоящем простом времени: People all over the world know and love his ballet music.
- В прошедшем простом времени: People all over the world knew and loved his ballet music.
- В будущем простом времени: People all over the world will know and love his ballet music.
- В настоящем совершенном времени: People all over the world have known and loved his ballet music.
- В прошедшем совершенном времени: People all over the world had known and loved his ballet music.

2) К концу своей жизни, в конце 19 века, Чайковский посетил Европу и США.
- В настоящем простом времени: By the end of his life, in the late 19th century, Tchaikovsky visits Europe and the USA.
- В прошедшем простом времени: By the end of his life, in the late 19th century, Tchaikovsky visited Europe and the USA.
- В будущем простом времени: By the end of his life, in the late 19th century, Tchaikovsky will visit Europe and the USA.
- В настоящем совершенном времени: By the end of his life, in the late 19th century, Tchaikovsky has visited Europe and the USA.
- В прошедшем совершенном времени: By the end of his life, in the late 19th century, Tchaikovsky had visited Europe and the USA.

3) Следующие двенадцать лет своей жизни он посвятил обучению и преподавал студентам в Московской консерватории.
- В настоящем простом времени: The next twelve years of his life he devotes to teaching and teaches students at the Moscow Conservatory.
- В прошедшем простом времени: The next twelve years of his life he devoted to teaching and taught students at the Moscow Conservatory.
- В будущем простом времени: The next twelve years of his life he will devote to teaching and will teach students at the Moscow Conservatory.
- В настоящем совершенном времени: The next twelve years of his life he has devoted to teaching and has taught students at the Moscow Conservatory.
- В прошедшем совершенном времени: The next twelve years of his life he had devoted to teaching and had taught students at the Moscow Conservatory.