Final answer:
The imperfect ella form of the verb ser is 'era'
Step-by-step explanation:
The imperfect ella form of the verb ser is era. In Spanish, the verb ser means 'to be' and is irregular, meaning it doesn't follow typical conjugation patterns. Here is an example sentence using the imperfect ella form of ser: 'Ella era muy simpática' which translates to 'She was very nice'.
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