Some sports require a high level of physical endurance, while others demand more skill and precision.
91.一些运动需要高水平的体能耐力，而另一些则需要更多的技巧和精准度。
The study of linguistics helps us understand the structure and evolution of languages.
92.语言学研究有助于我们理解语言的结构和演变。
The role of parents in a child's development is crucial, providing love, support, and guidance.
93.父母在孩子的发展中起着至关重要的作用，提供爱、支持和指导。
The development of virtual reality technology has opened up new possibilities for entertainment, education, and training.
94.虚拟现实技术的发展为娱乐、教育和培训开辟了新的可能性。
Some plants produce flowers that are not only beautiful but also have important ecological functions, such as attracting pollinators.
95.一些植物开出的花不仅美丽，而且具有重要的生态功能，如吸引传粉者。
The use of social media has changed the way people communicate and share information, but it also has some negative impacts, such as privacy concerns.
96.社交媒体的使用改变了人们交流和分享信息的方式，但也有一些负面影响，如隐私问题。
The study of philosophy encourages critical thinking and the exploration of fundamental questions about life, knowledge, and values.
97.哲学研究鼓励批判性思维以及对关于生命、知识和价值等基本问题的探索。
The concept of globalization has led to increased economic interdependence between countries.
98.全球化概念导致国家之间的经济相互依存度增加。
Some animals are solitary, preferring to live alone, while others are social and live in groups.
99.一些动物是独居的，喜欢独自生活，而另一些则是群居的，喜欢群居生活。
The development of modern medicine has significantly increased human lifespan and improved the quality of life.
100.现代医学的发展显著延长了人类寿命并提高了生活质量。