Переведите предложения на английский. номер 1.2.8

1) she went to the theater yesterday.

2) I didn't see you last week.

3) they are singing some fun song now.

4) when I arrived, they were having lunch.

5) We went skiing last night.

6) What is she doing now? -She's writing an essay.

7) at eleven o'clock in the evening, he was still working.

8) Hush, my sister is still sleeping.