D. Put the verbs in brackets into the past simple or the past continuous. 30. Sandra (water) the flowers while Dan was cleaning out the garage.

Перевод задания: Поставьте глаголы в скобках в Past Simple или Past Continuous.

Sandra was watering the flowers while Dan was cleaning out the garage. The past continuous describes two actions happening at the same time. (Сандра поливала цветы, пока Дэн убирал гараж. Past Continuous описывает два действия, происходивших одновременно.)