Meaning: 'Deeply' means to a great depth or extent, often used to describe strong feelings.

Wrong options:

• however: 'However' is a conjunctive adverb used to contrast ideas, which does not fit as it does not describe the intensity of awe.
• inadvertently: 'Inadvertently' is an adverb meaning unintentionally, which does not relate to the emotional context of awe.
• navigated: 'Navigated' is a verb that refers to the act of planning and directing a route, which does not fit as it does not describe a feeling.
• whereas: 'Whereas' is a conjunction used to compare or contrast, which does not fit in this context as it does not describe awe.
• alongside: 'Alongside' is a preposition indicating position or accompaniment, which does not convey the intensity of awe.

Correct answer: navigated

Explanation: The verb 'navigated' indicates the action of planning and directing a route, which fits grammatically as it describes the subject's action during the trip. It aligns with the context of exploring new places.

Meaning: 'Navigated' means to plan and direct the course of a journey or route.

Wrong options:

• deeply: 'Deeply' is an adverb that describes intensity, which does not fit as it does not indicate an action.
• inadvertently: 'Inadvertently' is an adverb meaning unintentionally, which does not describe an action related to travel.
• however: 'However' is a conjunctive adverb that contrasts ideas, which does not fit as it does not describe an action.
• whereas: 'Whereas' is a conjunction used for comparison, which does not fit as it does not indicate an action.
• captivated: 'Captivated' is a past participle that describes a state of being enchanted, which does not fit as it does not indicate an action.

Correct answer: whereas

Explanation: The conjunction 'whereas' introduces a contrast between the excitement of heading south and the previous experience. It fits grammatically as it connects two contrasting ideas, enhancing the narrative flow.

Meaning: 'Whereas' is used to indicate a contrast between two statements or ideas.

Wrong options:

• however: 'However' is a conjunctive adverb that indicates contrast but does not fit as it does not smoothly connect the ideas in this context.
• navigated: 'Navigated' is a verb that describes an action, which does not fit as it does not connect contrasting ideas.
• inadvertently: 'Inadvertently' is an adverb meaning unintentionally, which does not fit as it does not connect contrasting ideas.
• by: 'By' is a preposition indicating means or method, which does not fit as it does not connect contrasting ideas.
• captivated: 'Captivated' is a past participle that describes a state of being enchanted, which does not fit as it does not connect contrasting ideas.

Correct answer: by

Explanation: The preposition 'by' indicates the means of transportation used to visit Milford Sound. It fits grammatically as it connects the action of visiting with the method of travel, providing clarity to the sentence.

Meaning: 'By' indicates the means or method used to achieve something, in this case, traveling to Milford Sound.

Wrong options:

• deeply: 'Deeply' is an adverb that describes intensity, which does not fit as it does not indicate a means of travel.
• navigated: 'Navigated' is a verb that describes an action, which does not fit as it does not indicate a means of travel.
• inadvertently: 'Inadvertently' is an adverb meaning unintentionally, which does not fit as it does not indicate a means of travel.
• whereas: 'Whereas' is a conjunction used for comparison, which does not fit as it does not indicate a means of travel.
• captivated: 'Captivated' is a past participle that describes a state of being enchanted, which does not fit as it does not indicate a means of travel.

Correct answer: captivated

Explanation: The past participle 'captivated' describes the state of being enchanted or fascinated by the experience. It fits grammatically as it describes the subject's emotional response to the breathtaking scenery, aligning with the context of the narrative.

Meaning: 'Captivated' means to be enchanted or fascinated by something.

Wrong options:

• deeply: 'Deeply' is an adverb that describes intensity, which does not fit as it does not describe a state of being.
• navigated: 'Navigated' is a verb that describes an action, which does not fit as it does not describe a state of being.
• inadvertently: 'Inadvertently' is an adverb meaning unintentionally, which does not fit as it does not describe a state of being.
• whereas: 'Whereas' is a conjunction used for comparison, which does not fit as it does not describe a state of being.
• by: 'By' is a preposition indicating means or method, which does not fit as it does not describe a state of being.