Meaning: Ideals refer to the principles or values that guide someone's actions or beliefs.

Wrong options:

• ritual: 'Ritual' is a noun that refers to a prescribed order of performing a ceremony, which does not fit the context of political beliefs.
• guilty: 'Guilty' is an adjective that describes a state of having committed an offense, which does not relate to political beliefs.
• certainty: 'Certainty' is a noun that indicates a state of being sure, which does not fit the context of political motivations.
• constant: 'Constant' is an adjective that describes something that remains the same over time, which does not apply to the context of political beliefs.
• vanish: 'Vanish' is a verb meaning to disappear suddenly, which does not fit the context of political motivations regarding food.
• suspicious: 'Suspicious' is an adjective that describes a feeling of distrust, which does not relate to political ideals.

Correct answer: certainty

Explanation: The word 'certainty' fits grammatically as a noun that serves as the object of the verb 'brought,' indicating that strong opinions have not led to a definitive conclusion about food choices. This aligns with the context of ambivalence in American food culture.

Meaning: Certainty refers to the state of being sure or confident about something.

Wrong options:

• ideals: 'Ideals' is a noun that refers to principles or values, which does not fit as the outcome of strong opinions.
• guilty: 'Guilty' is an adjective that describes a state of having committed an offense, which does not relate to the context of opinions about food.
• constant: 'Constant' is an adjective that describes something that remains unchanged, which does not fit the context of opinions leading to a conclusion.
• ritual: 'Ritual' is a noun that refers to a prescribed order of performing a ceremony, which does not relate to the outcome of opinions.
• vanish: 'Vanish' is a verb meaning to disappear suddenly, which does not fit the context of strong opinions and their outcomes.
• suspicious: 'Suspicious' is an adjective that describes a feeling of distrust, which does not relate to the outcome of strong opinions.

Correct answer: suspicious

Explanation: The word 'suspicious' fits grammatically as an adjective that describes the state of Americans regarding their food. It aligns with the context of growing awareness and concern about food contents, indicating a lack of trust.

Meaning: Suspicious means having or showing a cautious distrust of someone or something.

Wrong options:

• ideals: 'Ideals' is a noun that refers to principles or values, which does not fit as a description of people's feelings about food.
• certainty: 'Certainty' is a noun that indicates a state of being sure, which does not describe the attitude of Americans towards food.
• constant: 'Constant' is an adjective that describes something that remains unchanged, which does not fit the context of feelings about food.
• ritual: 'Ritual' is a noun that refers to a prescribed order of performing a ceremony, which does not relate to feelings of distrust.
• vanish: 'Vanish' is a verb meaning to disappear suddenly, which does not fit the context of attitudes towards food.
• guilty: 'Guilty' is an adjective that describes a state of having committed an offense, which does not relate to feelings about food.

Correct answer: ritual

Explanation: The word 'ritual' fits grammatically as a noun that serves as the subject of the sentence, indicating the traditional practices surrounding food. This aligns with the context of food's significance in American culture.

Meaning: Ritual refers to a prescribed order of performing a ceremony or a habitual practice.

Wrong options:

• ideals: 'Ideals' is a noun that refers to principles or values, which does not fit as a subject describing practices surrounding food.
• certainty: 'Certainty' is a noun that indicates a state of being sure, which does not fit as a subject in this context.
• constant: 'Constant' is an adjective that describes something that remains unchanged, which does not fit as a subject regarding food practices.
• suspicious: 'Suspicious' is an adjective that describes a feeling of distrust, which does not fit as a subject in this context.
• vanish: 'Vanish' is a verb meaning to disappear suddenly, which does not fit as a subject regarding food practices.
• guilty: 'Guilty' is an adjective that describes a state of having committed an offense, which does not fit as a subject in this context.

Correct answer: share

Explanation: The word 'share' fits grammatically as a verb that complements the phrase 'how we' and aligns with the context of communal eating practices. It indicates the act of distributing food among others, which is central to the idea of community.

Meaning: Share means to have a portion of something with others or to distribute.

Wrong options:

• ideals: 'Ideals' is a noun that refers to principles or values, which does not fit as an action related to food.
• certainty: 'Certainty' is a noun that indicates a state of being sure, which does not fit as an action in this context.
• constant: 'Constant' is an adjective that describes something that remains unchanged, which does not fit as an action regarding food.
• ritual: 'Ritual' is a noun that refers to a prescribed order of performing a ceremony, which does not fit as an action related to food.
• vanish: 'Vanish' is a verb meaning to disappear suddenly, which does not fit the context of sharing food.
• guilty: 'Guilty' is an adjective that describes a state of having committed an offense, which does not fit as an action in this context.