Answer:
under the bridge
Explanation:
Remember that a preposition is "anything a squirrel can do to a tree". He can go under, around, in, beside, over....
So under the bridge is your PP. Ask yourself - under where? the bridge. Not only does the word under tell you where, but it gives you the direct object of "under what..."
Hope this helps you ;)
Answer:running all the way he got there early
Explanation: