8 . 请根据上下文内容，将文中划线部分译成汉语或者英语。
The day began like any other on Goldshore Beach. People were walking, running or simply sitting on the sandy beach, enjoying the warm sea air 1 and the soft wind that brushed their hair. Sabrina was one of the happy tourists 2 until she noticed something odd. “The water was like the bubbles on the top of a beer.” she later explained. “It wasn’t calm and it wasn’t going in and then out. It was just coming in and in and in.” Sabrina had just learnt about tsunamis in a Geography lesson． 她立刻想到了这一点 3 that these were signs of an approaching tsunami.
Sabrina was frightened，but she soon kept her head.她警告她的父母有危险, 4 though at first they just thought she was joking. However, Sabrina was certain that a terrible disaster was on its way 5 and kept asking her parents to talk to a safety officer, To her great relief, the officer immediately realized the coming danger. The beach was rapidly cleared of people, just before the huge waves crashed into the coast.
