The answer will be " visite " because it's on past tense.
The answer is: Usted quiere la cebolla? | Do you want the onion?
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Other answers in English:
- Usted prefiere la cebolla?
Do you prefer the onion?
-Usted tiene la limonada?
Do you have lemonade?
-Usted quiere la limonada?
Do you want lemonade?
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I hoped I answered right and helped! ^.^