Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

[I] The nature of work has undergone a significant transformation in recent years due to advancements in technology, particularly digital innovation. [II] Many traditional jobs are becoming obsolete, making way for new roles in the digital economy, from data analysts to cybersecurity experts. [III] The idiom “the writing on the wall” reflects that these changes are inevitable and that workers must adapt if they wish to stay relevant in an increasingly technology-driven world. The adoption of automation and artificial intelligence across various sectors has redefined the skill sets required, challenging workers to continuously develop new competencies for job security in a rapidly evolving market. [IV]

One major shift is the rise of remote work, which gained momentum during the COVID-19 pandemic and has remained popular due to the flexibility it provides. This mode of work allows employees to manage their time more effectively, potentially improving work-life balance and even boosting productivity. However, it also presents challenges, such as feelings of isolation, the blurring of boundaries between work and personal life, and time-management difficulties. Additionally, remote work requires an adjustment in communication and collaboration techniques, as digital platforms replace in-person interactions. Organizations must find ways to address these issues to ensure remote work remains sustainable and beneficial for employees.

Another significant development is the rising demand for digital skills across a broad range of industries. Employers increasingly seek candidates skilled in areas like data analysis, digital marketing, and cybersecurity. This underscores the importance of continuous learning and upskilling, as workers strive to thrive in an evolving job landscape. Education systems and training programs must adapt quickly to provide future employees with the competencies needed to succeed in modern industries. This shift also highlights the role of online learning platforms, which offer courses and certifications to help workers adapt to new industry demands.

In summary, the digital age is reshaping the workforce, necessitating that both individuals and organizations rethink their approaches to work. By embracing change and prioritizing skill development, society can harness the benefits of technological advancements while helping workers transition into this new digital era without being left behind.

The word “this” in paragraph 3 refers to _______.