集中注意力的能力对于学习、记忆和复杂任务的表现至关重要。
The ability to focus attention is crucial for learning, memory, and performance in complex tasks.
暮春三月,穿上春天的衣服,约上五六人,带上六七个童子,在沂水边沐浴,在高坡上吹风,一路唱着歌而回
The most important thing in mathematics is to understand the concepts, not just to memorize the formulas.