A.I. Explanation:

Correct answer: revitalise

Explanation: The word 'revitalise' fits grammatically as it is a verb that indicates the action of making something more lively or productive, which aligns with the context of improving the office space. It conveys a positive transformation, matching the overall sentiment of the passage.

Meaning: 'Revitalise' means to bring new life or energy to something, in this case, the office space, suggesting improvements and enhancements.

Wrong options:

• neglect: Neglect means to fail to care for something, which contradicts the intention of improving the office environment.
• abandon: Abandon implies leaving something behind, which is contrary to the goal of enhancing the workspace.
• downsize: Downsize refers to reducing the size or number of something, which does not align with the idea of making the office more vibrant.

Correct answer: customise

Explanation: The word 'customise' is appropriate as it is a verb that means to modify something according to individual preferences, which fits the context of allowing departments to select plants that suit their needs. It aligns with the idea of personalizing the workspace.

Meaning: 'Customise' means to make or alter something according to personal specifications, in this case, the workspace with plants.

Wrong options:

• standardise: Standardise means to make things uniform, which contradicts the idea of personal choice in plant selection.
• compromise: Compromise implies making concessions, which does not fit the context of freely choosing plants for the workspace.
• ignore: Ignore means to pay no attention to something, which is opposite to the intention of actively selecting and caring for plants.

Correct answer: commitment

Explanation: The word 'commitment' fits well as it signifies a dedication or responsibility towards something, which aligns with fostering a sense of ownership in shared spaces. It conveys a positive and proactive attitude.

Meaning: 'Commitment' refers to the state of being dedicated to a cause or activity, in this case, caring for the office plants and shared spaces.

Wrong options:

• indifference: Indifference means a lack of interest or concern, which contradicts the idea of ownership and care for the workspace.
• resistance: Resistance implies opposition or reluctance, which does not match the positive sentiment of engagement and ownership.
• negligence: Negligence refers to a failure to take proper care, which is contrary to the desired sense of responsibility towards shared spaces.

Correct answer: enhance

Explanation: The word 'enhance' is suitable as it means to improve the quality or value of something, which aligns with the intention of upgrading lighting to support wellbeing. It conveys a positive action that complements the overall message of improvement.

Meaning: 'Enhance' means to make something better or more effective, in this case, the overall wellbeing through improved lighting.

Wrong options:

• diminish: Diminish means to make something less, which contradicts the goal of improving wellbeing.
• hinder: Hinder means to obstruct or impede, which is opposite to the intention of enhancing the environment.
• ignore: Ignore means to disregard, which does not fit the context of actively improving the office space.