C. Write the negative sentences in the Past simple.

Решение:

Для того чтобы преобразовать утвердительные предложения в отрицательные в Past Simple, нужно использовать вспомогательный глагол 'did' и поставить его перед смысловым глаголом. Сам смысловой глагол ставится в инфинитив без частицы 'to'.

Пример:

I walked my dog in the park last night. - I didn't walk my dog in the park last night.

Отрицательные предложения:

1. We didn't watch a film at the cinema last night.
2. The monkeys didn't climb the tree yesterday.
3. Chuckles didn't paint the box red yesterday.
4. My sister didn't listen to loud music last night.
5. Jack didn't play basketball yesterday.
6. We didn't walk to school together two days ago.
7. My parents didn't watch TV last night.