1. I was not watching TV when you called. (watch)

Explanation:
This is Past Continuous (negative) because the action was happening in the past at a specific time (when you called).

2. You were not studying for the test yesterday. (study)

Explanation:
This uses Past Continuous (negative) because it talks about an unfinished action in the past (yesterday).

3. We were not playing football at 5 p.m. yesterday. (play)

Explanation:
This is Past Continuous (negative) since it refers to a specific time in the past (5 p.m. yesterday).

4. They were not listening to the instructions during class. (listen)

Explanation:
This is Past Continuous (negative) because it describes what was not happening during a past situation (during class).

5. The students were not doing their homework last night. (do)

Explanation:
This uses Past Continuous (negative) because it refers to an action that was not in progress in the past (last night).

6. He was not reading the book when I came in. (read)

Explanation:
This is Past Continuous (negative) because one past action (reading) was interrupted by another (when I came in).

7. She was not cooking dinner at 7 p.m. yesterday. (cook)

Explanation:
This is Past Continuous (negative) because it refers to a specific time in the past (7 p.m. yesterday).

8. It was not raining when we went out. (rain)

Explanation:
This uses Past Continuous (negative) because it describes the weather situation at a moment in the past.

9. The cat was not sleeping on the sofa this morning. (sleep)

Explanation:
This is Past Continuous (negative) because it talks about a temporary action in the past (this morning).

10. I am not eating breakfast right now. (eat)

Explanation:
This is Present Continuous (negative) because the action is not happening at this moment (right now).

11. You are not working on the project at the moment. (work)

Explanation:
This uses Present Continuous (negative) because it describes what is not happening currently (at the moment).

12. We are not watching the movie right now. (watch)

Explanation:
This is Present Continuous (negative) because it refers to an action not happening now (right now).

13. The dogs are not running in the yard. (run)

Explanation:
This is Present Continuous (negative) because it describes an action not happening at the present time.