请以"At the beach"为题,写出至少5个句子,介绍不同的人们在沙滩上的活动。写在答题卷上。
At the beach
It is sunny today. My friends and I are on the beach. John and Ben are swimming in the sea. Lily is collecting shells. I am eating ice cream. We are excited.
元朝时候,全国最高的行政机构是( )
反比例函数y=2x的图象在( )