Meaning: 'Extended' means lasting for a long time or longer than usual.

Wrong options:

• exciting: 'Exciting' is an adjective that describes something thrilling or stimulating, which does not fit the context of duration.
• frightening: 'Frightening' is an adjective that conveys fear, which is not relevant to the length of time being discussed.
• easily: 'Easily' is an adverb that describes the manner of doing something, which does not apply to the concept of time.
• extra: 'Extra' means additional or more than what is usual, but it does not convey the idea of duration.
• definite: 'Definite' means clearly defined or determined, which does not relate to the length of time.
• lonely: 'Lonely' describes a feeling of sadness due to lack of companionship, which does not pertain to the duration of living away.

Correct answer: definite

Explanation: The term 'definite' is appropriate here as it indicates a clear and certain break from home. It fits grammatically and contextually, emphasizing the certainty of the experience.

Meaning: 'Definite' means clearly defined or certain.

Wrong options:

• exciting: 'Exciting' describes something that causes enthusiasm, which does not fit the context of a break from home.
• frightening: 'Frightening' conveys fear, which is not relevant to the nature of the break being described.
• easily: 'Easily' is an adverb that describes how something is done, which does not apply to the concept of a break.
• extra: 'Extra' means additional, which does not convey the idea of a clear break.
• lonely: 'Lonely' describes a feeling of isolation, which does not pertain to the nature of the break from home.
• extended: 'Extended' refers to duration, which does not fit the context of defining the type of break.

Correct answer: lonely

Explanation: The word 'lonely' fits grammatically as it describes the emotional state that students may experience during their initial weeks away from home. It aligns with the context of feeling isolated in a new environment.

Meaning: 'Lonely' means feeling sad because one has no friends or company.

Wrong options:

• exciting: 'Exciting' describes a thrilling experience, which contradicts the sentiment of feeling lonely.
• frightening: 'Frightening' conveys fear, which does not accurately describe the emotional state of loneliness.
• easily: 'Easily' is an adverb that does not relate to emotional states and does not fit grammatically.
• extra: 'Extra' means additional, which does not pertain to the emotional experience being described.
• definite: 'Definite' means clearly defined, which does not relate to the emotional context of the period.
• extended: 'Extended' refers to duration, which does not fit the emotional context of loneliness.

Correct answer: frightening

Explanation: The term 'frightening' fits grammatically as it describes the emotional response to increased personal freedom. It aligns with the context of feeling overwhelmed by new responsibilities.

Meaning: 'Frightening' means causing fear or anxiety.

Wrong options:

• exciting: 'Exciting' describes a thrilling experience, which contradicts the sentiment of fear associated with new freedom.
• easily: 'Easily' is an adverb that does not relate to emotional responses and does not fit grammatically.
• extra: 'Extra' means additional, which does not pertain to the emotional experience being described.
• lonely: 'Lonely' describes a feeling of isolation, which does not fit the context of fear regarding freedom.
• definite: 'Definite' means clearly defined, which does not relate to the emotional context of fear.
• extended: 'Extended' refers to duration, which does not fit the emotional context of being frightened.

Correct answer: backgrounds

Explanation: The word 'backgrounds' fits grammatically as it refers to the different social, cultural, or personal histories of the roommates. It aligns with the context of discussing diversity among students.

Meaning: 'Backgrounds' refers to the circumstances or experiences that shape a person's life.

Wrong options:

• exciting: 'Exciting' describes something thrilling, which does not pertain to the context of diversity among roommates.
• frightening: 'Frightening' conveys fear, which does not relate to the discussion of different backgrounds.
• easily: 'Easily' is an adverb that does not relate to the context of backgrounds and does not fit grammatically.
• extra: 'Extra' means additional, which does not pertain to the concept of backgrounds.
• definite: 'Definite' means clearly defined, which does not relate to the diversity of backgrounds.
• lonely: 'Lonely' describes a feeling of isolation, which does not fit the context of discussing backgrounds.