3、Taking the compulsory course of biology not only broadens our knowledge about the intricate workings of life, but also instills in us a profound appreciation for the wonders of the natural world.
4、Despite its challenges, the compulsory course of foreign language opens up a world of opportunities to communicate with people from diverse cultures, facilitating understanding and fostering global connections.
5、The compulsory course of history provides us with a deep understanding of past events, enabling us to reflect on the mistakes and achievements of our ancestors, and guiding us towards building a better future.