1.The northern checkpoint was more official - these guys had uniforms - but it was scarier, especially after dark.
北部的检查站守卫都穿了制服,显得更正式——但也更恐怖,特别是天黑了以后。
4.Much has changed since the early days of roller coasters; today rides are wilder and scarier than ever.
早期的过山车已经发生了很大的变化;今天的车乘比以前玩法更多,更惊险罱。