What did you see there?I saw______ police

What did you see there?I saw______ police what did you see there -Wha did you see? -I saw a piece of police there. 是什么意思?a pi .Did you see that boy _______the police over there let you see what i did? what did you see?” what did you see? )39.Did you see that boy _______the police over there.A.ques What signs and things did you see there?意思 What ＿＿ of animal did you see there? What did James see there? --What___things did you see there?