Ответ:

Перевод задания: Дополните предложения по образцу.

Во всех ответах используется Past Continuous: was/were + глагол с окончанием -ing. В вопросе уже указан субъект ответа, поэтому местоимения восстанавливаются из вопроса.

  1. — What were you doing at 5 o’clock last Sunday?

    — I was writing an essay. (Я писал сочинение.)

  2. — What was he doing at 1 o’clock yesterday?

    — He was flying to Moscow. (Он летел в Москву.)

  3. — What were they doing at 12 o’clock yesterday?

    — They were having lunch. (Они обедали.)

  4. — What were you doing at 6 o’clock two days ago?

    — I was watching TV. (Я смотрел телевизор.)