Answer:
pandemic - (of a disease) prevalent over a whole country or the world.
students - a person who is studying at a school or college.
modular - Modular learning is a form of distance learning that uses Self-Learning Modules (SLM) based on the most essential learning competencies (MELCS) provided by DepEd. The modules include sections on motivation and assessment that serve as a complete guide of both teachers' and students' desired competencies.
learning - the acquisition of knowledge or skills through experience, study, or by being taught.
difficulties - the state or condition of being difficult.
