Meaning: 'For example' is used to introduce a specific instance or case that illustrates a broader concept, in this case, the importance of listening.

Wrong options:

• as a result: 'As a result' indicates a consequence and does not fit here as it does not introduce an example.
• now that: 'Now that' suggests a condition or time frame, which is not relevant in this context of providing an example.
• in addition: 'In addition' implies adding information but does not specifically introduce an example, making it less suitable.

Correct answer: can convey

Explanation: The phrase 'can convey' correctly uses the modal verb 'can' to indicate ability, fitting grammatically and contextually as it describes what listening is capable of doing.

Meaning: 'Can convey' means to be able to communicate or express something, in this case, interest in the other person's concerns.

Wrong options:

• convey: 'Convey' in its base form does not fit grammatically here as it lacks the necessary auxiliary verb to indicate ability.
• to convey: 'To convey' is an infinitive form that does not fit the sentence structure, which requires a modal verb for ability.
• conveying: 'Conveying' is a gerund that does not fit the sentence structure as it does not indicate ability.

Correct answer: for

Explanation: The preposition 'for' correctly indicates the purpose of asking questions, fitting grammatically and contextually as it specifies the reason behind the action.

Meaning: 'For' indicates the purpose or reason, in this case, the purpose of asking questions is to clarify details.

Wrong options:

• about: 'About' does not indicate purpose and is more suited for indicating a topic, making it less appropriate here.
• above: 'Above' suggests a position rather than purpose, which does not fit the context of asking questions for clarification.
• upon: 'Upon' indicates a condition or time frame, which does not align with the purpose of asking questions.

Correct answer: appropriately

Explanation: The adverb 'appropriately' fits grammatically and contextually as it describes the manner in which one wants to respond, aligning with the formal tone of the text.

Meaning: 'Appropriately' means in a suitable or proper manner, indicating the desired way to respond to the message.

Wrong options:

• professionally: 'Professionally' implies a business-like manner but does not capture the broader sense of suitability that 'appropriately' conveys.
• occasionally: 'Occasionally' suggests infrequency, which does not fit the context of wanting to respond suitably to a message.
• proportionately: 'Proportionately' relates to ratios or balance, which is not relevant in the context of responding to a message.