A.I. Explanation:

Correct answer: workload

Explanation: The term 'workload' refers to the amount of work assigned to or expected from a person in a given time period. It fits grammatically as a noun that complements the verb 'helps in managing,' indicating what is being managed. Contextually, it aligns with the discussion of personal productivity and efficiency, as managing one's workload is crucial for reducing stress levels.

Meaning: 'Workload' refers to the total amount of work that needs to be done or managed.

Wrong options:

• time-management: Time-management is a noun phrase that refers to the process of planning and controlling how much time to spend on specific activities, but it does not fit grammatically as it does not serve as the object of 'managing.'
• healthy: 'Healthy' is an adjective that describes something beneficial to health, but it does not fit here as it does not represent a noun that can be managed.
• breaks: 'Breaks' is a plural noun referring to short pauses from work, which does not fit in the context of managing workload.
• digital tools: 'Digital tools' is a noun phrase that refers to software or applications used for productivity, but it does not fit the context of managing workload.
• sedentary: 'Sedentary' is an adjective describing a lifestyle characterized by much sitting and little physical exercise, which does not fit the context of managing work.
• distractions: 'Distractions' is a plural noun that refers to things that prevent concentration, but it does not fit as it does not represent what is being managed.

Correct answer: healthy

Explanation: The word 'healthy' is an adjective that describes habits that promote good health. It fits grammatically as it modifies the noun 'habits,' indicating the type of habits being incorporated into one's routine. Contextually, it aligns with the theme of improving productivity through beneficial practices.

Meaning: 'Healthy' refers to habits that are good for one's physical or mental well-being.

Wrong options:

• workload: 'Workload' is a noun that refers to the amount of work, which does not fit as it does not describe habits.
• breaks: 'Breaks' is a plural noun that refers to pauses in work, which does not fit as it does not describe the type of habits.
• digital tools: 'Digital tools' is a noun phrase that refers to software or applications, which does not fit as it does not describe habits.
• time-management: Time-management is a noun phrase that refers to the process of organizing time, which does not fit as it does not describe habits.
• sedentary: 'Sedentary' is an adjective that describes a lifestyle with little physical activity, which does not fit as it does not describe beneficial habits.
• distractions: 'Distractions' is a plural noun that refers to interruptions, which does not fit as it does not describe habits.

Correct answer: breaks

Explanation: The word 'breaks' is a plural noun that refers to short pauses taken during work. It fits grammatically as the subject of the verb 'has been shown to improve,' indicating what is being taken throughout the day. Contextually, it aligns with the idea of enhancing mental clarity and creativity through regular pauses.

Meaning: 'Breaks' refers to short periods of rest from work or activity.

Wrong options:

• workload: 'Workload' is a noun that refers to the amount of work, which does not fit as it does not represent a pause or rest.
• healthy: 'Healthy' is an adjective that describes beneficial habits, which does not fit as it does not represent a pause.
• digital tools: 'Digital tools' is a noun phrase that refers to software or applications, which does not fit as it does not represent a pause.
• time-management: Time-management is a noun phrase that refers to organizing time, which does not fit as it does not represent a pause.
• sedentary: 'Sedentary' is an adjective that describes a lifestyle with little physical activity, which does not fit as it does not represent a pause.
• distractions: 'Distractions' is a plural noun that refers to interruptions, which does not fit as it does not represent a pause.

Correct answer: digital tools

Explanation: The term 'digital tools' is a noun phrase that refers to software applications designed to assist with productivity. It fits grammatically as the object of the verb 'streamline,' indicating what is being made more efficient. Contextually, it aligns with the discussion of leveraging technology for better task management.

Meaning: 'Digital tools' refers to software applications that help with productivity and task management.

Wrong options:

• workload: 'Workload' is a noun that refers to the amount of work, which does not fit as it does not represent tools or applications.
• healthy: 'Healthy' is an adjective that describes beneficial habits, which does not fit as it does not represent tools.
• breaks: 'Breaks' is a plural noun that refers to pauses in work, which does not fit as it does not represent tools.
• time-management: Time-management is a noun phrase that refers to organizing time, which does not fit as it does not represent tools.
• sedentary: 'Sedentary' is an adjective that describes a lifestyle with little physical activity, which does not fit as it does not represent tools.
• distractions: 'Distractions' is a plural noun that refers to interruptions, which does not fit as it does not represent tools.