Unit 2: Words and expressions
The Olympic Games
ancient  adj. (1)古代 in ancient times  在古代 (2)古老；年代久远 eg: We were deeply attracted by the ancient buildings.medal 奖牌/章  a gold/silver/bronze medal  金/银/铜牌eg: It’s certain that he will win a silver medal for racing.
1. How many countries competed in the ancient Olympic Games?compete vi.比赛;竞争  惯用搭配：    compete in... 在某首先竞争 compete for... 为...而竞争 compete with/against... 与...竞争有多少运动员参加马拉松赛跑？ How many runners will ______________ the marathon?那两队要争当冠军。  ...