I saw them playing football 【on the playground 】地点状语修饰宾语补足语

I saw them playing football 【on the playground 】地点状语修饰宾语补足语 I saw them playing football on the playground 这里的地点状语是修饰宾语补足 saw them【 playing football]宾语补足语【 in the playground】地点状语修饰宾语 I saw them【 playing football in the playground】因为这里的地点状语是修饰宾 I saw them playing football in the playground这里的地点状语是不是修饰pla I saw them playing football in the playground 这里的宾语补足语是 play I found him on the playground.on the playground是宾语补足语,还是地点状语 I saw them playing football in the park in the park 是地点状语吗 I saw them playing football on the playground just now 为什么只能 when____by,I saw them playing basketball on the playground I saw them playing football in the playground 这里的 playing fo 如果一个句子里有两个动词 比如说 saw them playing football on the playground