夏瓜秋瓜吃不完，有些人把蜜瓜埋在麦仓或沙漠里过冬，来年春天都能吃到。
B-Thing I-Thing I-Thing I-Thing O O O O B-Person I-Person I-Person O B-Thing I-Thing O O B-Location I-Location I-Location I-Location I-Location O O O O B-Time I-Time I-Time I-Time O O O O O