晌午时分，知了在柳树上唱着欢歌，阳光透过柳叶洒在水面上，波光粼粼。
B-Time I-Time I-Time O O B-Thing I-Thing O B-Location I-Location I-Location O O O O O B-Thing I-Thing O O B-Thing I-Thing O O B-Location I-Location I-Location O B-Thing I-Thing O O O