Final answer:
To achieve consistent tense in the sentence, one could edit it to say 'The sky was getting dark, so we went inside before it started to pour' for past tense or 'The sky is getting dark, so we go inside before it starts to pour' for present tense.
Step-by-step explanation:
The sentence 'The sky is getting dark, so we went inside before it started to pour' needs to be edited for consistent tense.
A logical edit that maintains tense consistency could be 'The sky was getting dark, so we went inside before it started to pour' if speaking in the past tense, or 'The sky is getting dark, so we go inside before it starts to pour' if speaking in the present tense.
Consistent tense usage is important for clarity in writing, ensuring that the reader can follow the sequence of events or understand the context of the situation.
In the given examples of descriptive text, consistency in tense allows for an immersive experience, helping the reader to visualize and feel the impending storm and its effects on the environment and characters.