The application must be in until/by the 1st of March

1 They had been skating together for 7 years before they took part in the competition.

They hadn't been skating together for 7 years before they took part in the competition.

Had they been skating together for 7 years before they took part in the competition?

2 We had been picking apples the whole day so we were tired.

We hadn't been picking up apples the whole day, so we weren't tired

Had we been picking up apples the whole day, so we were tired!

3 Sam had been working here for 2 years before he left to go to the university.

Sam hadn't been working here for 2 years before he left to go to the university.

Had Sam been working here for 2 years before he left to go to the university?

1. He said that they would provide that lab
2. The manager said that they had gone to the well the week before
3. Mr.Brown asked Nastia if she would play the guitar
4. I asked how long he/she/it had stayed in Kazan
5. I said who had defended him the day before
6. Nick asked how I/he/she/it expressed that
7. The chief engineer asked who had seen the explosion on that well
8. The head hunter said not to leave the documents there
9. Peter said to inspect the situation
10. I said that they could evaluate that