A.I. Explanation:

Correct answer: show

Explanation: The word 'show' fits grammatically as it indicates the act of revealing or demonstrating something, which aligns with the context of the sentence discussing evidence of chocolate consumption. It is in the correct tense and matches the subject 'traces' in number.

Meaning: 'Show' means to demonstrate or reveal something, indicating that the traces of chocolate provide evidence of its historical use.

Wrong options:

• tell: The verb 'tell' implies conveying information verbally, which does not fit the context of physical evidence found in a pot.
• inform: 'Inform' suggests providing knowledge or information, which is not appropriate here as it does not relate to the physical traces found.
• take: The verb 'take' implies an action of receiving or capturing, which does not align with the context of demonstrating historical evidence.

Correct answer: as

Explanation: The word 'as' is used here to indicate the role or function of cocoa beans, fitting grammatically and contextually as it shows how they were utilized in society.

Meaning: 'As' indicates the function or role of cocoa beans, meaning they were used in the capacity of currency.

Wrong options:

• for: The preposition 'for' would imply purpose, which does not accurately convey the role of cocoa beans in this context.
• by: The word 'by' suggests a means of doing something, which does not fit the intended meaning of how cocoa beans were used.
• do: The word 'do' is a verb that does not fit grammatically or contextually in this sentence.

Correct answer: some

Explanation: The word 'some' is appropriate here as it indicates an unspecified quantity of cocoa beans, fitting grammatically and contextually with the sentence structure.

Meaning: 'Some' refers to an indefinite amount, suggesting that Columbus brought an unspecified number of cocoa beans.

Wrong options:

• much: The word 'much' is used with uncountable nouns and implies a large quantity, which does not fit the context of bringing cocoa beans.
• any: 'Any' suggests a lack of quantity, which does not align with the context of bringing cocoa beans to show to the king and queen.
• have: The word 'have' is a verb that does not fit grammatically in this context, as it does not indicate quantity.

Correct answer: added

Explanation: The word 'added' fits grammatically as it indicates the action of including something extra, which aligns with the context of modifying the drink by incorporating sugar and milk.

Meaning: 'Added' means to include or incorporate something additional, indicating that Europeans modified the original drink.

Wrong options:

• attached: The word 'attached' implies physically connecting something, which does not fit the context of modifying a drink.
• combined: 'Combined' suggests merging two elements, but does not convey the idea of enhancement as effectively as 'added'.
• get: The verb 'get' does not fit grammatically or contextually in this sentence, as it does not convey the action of including.

Correct answer: among

Explanation: The word 'among' is used correctly here to indicate being part of a group, fitting grammatically and contextually as it refers to the popularity of chocolate within the European nobility.

Meaning: 'Among' means in the midst of or surrounded by, indicating that chocolate was popular within the group of European nobility.

Wrong options:

• in: The preposition 'in' suggests being inside something, which does not convey the same sense of inclusion as 'among'.
• for: The word 'for' implies purpose or benefit, which does not fit the context of popularity within a group.
• your: The word 'your' is a possessive pronoun that does not fit grammatically or contextually in this sentence.