It's a nice day. This is Lili's family. They are having a picnic in the park. The park is very beautiful. The birds are singing in the tree. The fish are swimming in the lake. There are lots of beautiful flowers and tall trees. Her grandpa is playing the suona. Her grandma is dancing. Her father is listening to music. Her mother is reading a book. Lili and her little brother are playing hide-and-seek. They are very happy!
B. 
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D. 
