【推荐1】To begin with, a new________(体育场) has been built，which has become the new landmark in our school．(根据汉语提示单词拼写)

【推荐2】The ________(体育场)emptied at the end of the first day of the games. （根据汉语提示单词拼写）

【推荐3】A thousand audience packed into the s________ to cheer them on. (根据首字母提示拼写单词)

【推荐1】China is a country full of _____________ （风俗）. (根据汉语提示填空)

【推荐2】Deep-learning AI has the________ (能力) to ________ (分析) ________ (巨大的，大量的) amounts of data through multiple layers, imitating the complex ________ (网络，网络系统) of the human brain. (根据汉语提示单词拼写)

【推荐3】When the earthquake took place, many v_________ were working in the city.