Question

Vitamin E ……….. before it was used. Выберите один ответ: a. have been oxidized b. were oxidized c. had been oxidized d. oxidized

Answer 1

Ответ:

c. Vitamin E had been oxided before it was used.

Объяснение:

Answer 2

Vitamin E ……….. before it was used.

Выберите один ответ:

a. have been oxidized

b. were oxidized

c. had been oxidized

d. oxidized

Vitamin E had been oxidized before it was used.

Витамин Е был окислен еще до того, как его использовали.

Answer 3

The correct answer is: d. oxidized