7月上旬，被当地人自豪地称作“地球上最伟大户外表演”（The Greatest Outdoor Show on Earth）的卡尔加里牛仔节（Calgary Stampede）就拉开了帷幕，来自全球各地数以百万计的游客和牛仔竞技爱好者齐聚加拿大落基山东麓、阿尔伯特省最大城市卡尔加里东南郊的牛仔公园(Stampede Park)，参加一年一度、为期10天 ...

That afternoon aboard the train, the cousins settled down in their seats.①__Earlier__ (early) that day, when they crossed the Rocky Mountains, they managed to catch sight of some mountain goats and ...