A.I. Explanation:

Correct answer: enable

Explanation: The word 'enable' fits grammatically as it is a verb that means to make something possible. In this context, it indicates that the LMS will allow students to access various features, aligning well with the overall positive sentiment of the announcement.

Meaning: 'Enable' means to make something possible or to provide the means to do something, which in this case refers to accessing course materials and engaging in discussions.

Wrong options:

• disable: 'Disable' means to make something inoperative, which contradicts the intended purpose of the LMS to enhance learning.
• prevent: 'Prevent' implies stopping something from happening, which does not align with the goal of facilitating access to resources.
• complicate: 'Complicate' suggests making something more difficult, which is contrary to the aim of the LMS to simplify the learning experience.

Correct answer: download

Explanation: The verb 'download' is appropriate here as it refers to the action of transferring data from the internet to a local device. This aligns with the context of accessing the user guide, which is a necessary step for using the LMS effectively.

Meaning: 'Download' means to transfer data from a server to your computer or device, which is essential for accessing the user guide.

Wrong options:

• ignore: 'Ignore' means to pay no attention to something, which is not suitable as students are encouraged to take action.
• delete: 'Delete' means to remove something, which does not fit the context of obtaining information from the user guide.
• overlook: 'Overlook' means to miss something or fail to notice it, which contradicts the encouragement to actively engage with the user guide.

Correct answer: introductory

Explanation: The term 'introductory' is fitting as it describes sessions designed for beginners or those new to the system. This aligns with the context of helping students transition smoothly to the new LMS.

Meaning: 'Introductory' refers to something that serves as an introduction, particularly for those who are unfamiliar with a subject or system.

Wrong options:

• advanced: 'Advanced' implies a higher level of knowledge or skill, which would not be suitable for initial sessions aimed at new users.
• unnecessary: 'Unnecessary' suggests that something is not needed, which contradicts the purpose of offering helpful sessions.
• irrelevant: 'Irrelevant' means not related to the matter at hand, which does not fit the context of providing useful information for students.

Correct answer: attend

Explanation: The verb 'attend' is appropriate as it indicates the action of being present at an event. In this context, it emphasizes the importance of participating in the sessions to gain valuable insights.

Meaning: 'Attend' means to be present at an event or gathering, which is crucial for students to learn about the new system.

Wrong options:

• skip: 'Skip' means to omit or not participate in something, which is contrary to the encouragement to join the sessions.
• miss: 'Miss' implies failing to attend, which does not convey the proactive approach encouraged in the announcement.
• forget: 'Forget' means to fail to remember, which is not suitable as the message stresses the importance of attending the sessions.