Question

Проверить букву Е и И в слове "прекращавшимся"

Answer 1

В данном случае проверяется буква А НЕ Е БУКВУ И МОЖНО ПРОВЕРИТЬ  СЛОВОМ ПРЕКРАТИТЬ  А БУКВУ А ПРОВЕРИТЬ КРАТКИЙ КРАДОК

Answer 2

To check the presence of the letters "Е" and "И" in the word "прекращавшимся," we can simply examine each letter of the word. Here's the word with the letters "Е" and "И" highlighted:

прекращавшимся

As you can see, the letter "Е" is present in the word "прекращавшимся" and occurs in the first syllable, and the letter "И" is also present and occurs in the fourth syllable.