Question

Срочно!Английский язык

Answer 1

Ответ:

When is television invented?

How are mountainS formed?

When are antibioticS discovered?

What is silver used for?

Answer 2

Ответ:

2.When was television invented?

3. How are mountains formed?

4. When were antibiotics discovered?

5. What is silver used for?

Объяснение: Вот так будет правильно