unit 2 第一课时 warming up ⅰ.单词拼写根据下列句子所提供的汉语提示或所给单词的首字母，写出各单词正确的完全形式(每空限写一词)。 1．as is known to all, the a________olympic games started in greece in 776 bc. 2. china won 52 gold m________in the 29th olympic games. 3．we can________(竞争) with the best teams. 4．the sports meet is a big________(事件) for my school. 答案： 1．ancient 众所周知，古代奥运会于公元前776年起源于希腊。 2．medals 中国在二十九届奥运会上获得了52枚金牌。 3．compete 我们能与最好的队竞争。 4．event 这次运动会是我校的大事。 ⅱ.介副词填空 1．how many countries took part________the beijing olympic games?
