赵小七便依照他的话吹响了(le )犬哨。犬哨响过(guò )不(bú )大会儿,一(yī )条土(tǔ )狗(gǒu )就(jiù )由内宅那(nà )边穿过月亮门,贴着(zhe )墙根儿(ér )跑了过来。“元宝(bǎo ),你没事吧?”赵小(xiǎo )七见它(tā )过来,翻身下(xià )马(mǎ ),一把抱(bào )住(zhù )它,关切地问(wèn )道。“汪汪!”元(yuán )宝(bǎo )叫了两声,欢快地摇了摇尾(wěi )巴(bā ),表示自己没事。赵小七(qī )便(biàn )将它放开,问道(dào )“师(shī )兄让你找(zhǎo )地道,你找到(dào )了吗?如果找到的话,