**The Pupil Broke the School Rule and Was Punished**

The pupil had broken the school rule and was subsequently punished. The sequence of events can be described using the simple past and past perfect tenses.

**1) The Pupil Broke the School Rule**
In the simple past tense, we can state that the pupil broke the school rule. This refers to an action that occurred in the past. The simple past tense is used to express completed actions at a specific time or in a specific period.

**2) The Pupil Had Broken the School Rule**
In the past perfect tense, we can describe the action of breaking the school rule that happened before another past event. The past perfect tense is used to show an action that occurred before a specific time in the past. In this case, the past perfect tense is used to indicate that the pupil had broken the school rule before being punished.

**3) The Pupil Was Punished**
In the simple past tense, we can state that the pupil was punished. This action occurred after the pupil had broken the school rule. The simple past tense is used to express completed actions at a specific time or in a specific period.

Overall, the sequence of events can be summarized as follows:

- The pupil broke the school rule (simple past tense).
- The pupil had broken the school rule (past perfect tense), indicating that this action occurred before the punishment.
- The pupil was punished (simple past tense), indicating that the punishment occurred after the rule was broken.

By using the simple past and past perfect tenses, we can accurately describe the chronological order of events and provide a clear understanding of how the pupil's rule-breaking led to their subsequent punishment.