真是讓人難忘的海灘, and some are trapezoid,there are colorful and strange shells on the beach. the yellow, at this time, they are very happy; some are barefoot, picking up shells; some are walking leisurely on the beach.金色的海灘, the purple,人們有的在打沙灘排球,黃色的,紫色的,看得我眼花繚亂