He ______ his work by 5 oclock yesterday. 1) will finished 2) finished 3) has finished 4) had finished

1. He had finished his work by 5 o'clock yesterday.

2. He finished his work yesterday.

3. He will have finished his work by 5 o'clock tomorrow.

4. He has just finished his work.

5. He usually finishes his work in the evenings.

6. He was working in the office at 5 o'clock yesterday.