сделай отрицательные предложения в past continuos tense

Хорошо, давай преобразуем эти предложения в отрицательную форму в Past Continuous (прошедшее длительное время) на английском языке. Вот как это делается:

1. My little sister was playing at that time yesterday. Моя маленькая сестра не играла в это время вчера. My little sister was not playing at that time yesterday.

2. The birds were singing the whole morning. Птицы не пели целое утро. The birds were not singing the whole morning.

3. Grandpa was reading when I saw him. Дедушка не читал, когда я его увидел. Grandpa was not reading when I saw him.

4. Mike and Hue were laughing all the time. Майк и Хью не смеялись все время. Mike and Hue were not laughing all the time.

5. It was snowing all day long yesterday. Вчера весь день не шёл снег. It was not snowing all day long yesterday.

6. I was washing the floor from 2 to 3. Я не мыл(а) пол с 2 до 3. I was not washing the floor from 2 to 3.

7. They were talking for a long time. Они не разговаривали долго. They were not talking for a long time.

Всё, что тебе нужно сделать, это добавить отрицание "not" после вспомогательного глагола "was" или "were". Удачи с заданием!