听到轰轰的雷声，农民笑了;看到喜雨从天洋洋洒洒飘落，庄稼笑了;闻到田野里飘来的清香，诗人笑了。
O O O O O B-Thing O O B-Person I-Person O O O O O B-Thing I-Thing O B-Location O O O O O O O B-Thing I-Thing O O O O O B-Location I-Location I-Location O O O O O O B-Person I-Person O O O