本期内容：

Thousands of people have been celebrating the 50th anniversary of the first moon landing. On 20 July 1969, the Eagle module from Apollo 11 landed at Tranquility Base. Hours later, at 21:56, Neil Armstrong made history by becoming the first person to walk on the moon. Originally inspired by the US's Cold War rivalry with the Soviet Union, the mission is now remembered as an iconic moment for stargazers all over the world.

celebrate: vt. 庆祝
celebration: n. 庆祝
landing: n. 登陆
land: vi. 登陆
module: n. 模块
tranquility: n. 宁静
tranquil: +adj. 平静的
originally: adv. 最初
origin: n. 起源
inspire: vt. 给予灵感
rivalry: n. 竞争
rival: n. 竞争对手
iconic: adj. 经典的
stargazer: n. 天文爱好者

想了解更多信息，请关注:
新浪微博：教书匠小夏
微信公众号：教书匠小夏