體育館英文簡稱為"Sports Center"，它指的是一個用于進行各種體育活動的室內場所，通常具備完善的設施和設備，如跑道、籃球場、游泳池等，以滿足不同運動項目的需求，體育館不僅為運動員提供訓練和比賽的場地，也常作為學校、社區或企業舉辦活動和集會的場所，在許多國家和地區，體育館是公共體育設施的重要組成部分，對于促進公眾健康、增強社區凝聚力以及推動體育事業發展具有重要作用。

1. What is the abbreviation for the sports center where I went to play basketball last weekend?
2. Can you tell me what the term "Athletics" means in English?
3. How do you pronounce the acronym "CUSPI" which stands for the club that hosts my favorite tennis match?
4. Is there any difference between "Sports Centre" and "Sports Club" when it comes to describing a place where people can watch or participate in sports events?
5. Could you please explain why "Sporting Club" is used instead of "Sports Centre" when referring to a place where sports activities take place?