(O)
Go through the trees.
(skateboard)
Are they skateboarding? Yes, they are. They're skateboarding.
(X)
Don't go down the steps.
(O)
Go along the river.
(sail)
Are they sailing? No, they aren't. They're surfing.
(X)
Don't go along the river.
(O)
Go past the house.
(ice skate)
Are they ice skating? Yes, they are. They're ice skating.
(X)
Don't go through the trees.
(play chess)
Are they playing chess? No, they aren't. They're playing table tennis.
(X)
Don't go over the bridge.
(jump rope)
Are they jumping rope? Yes, they are. They're jumping rope.
(O)
Go over the bridge.
(O)
Go down the steps.
(O)
Go up the hill.
(play basketball)
Are they playing basketball? No, they aren't. They're doing judo.
(X)
Don't go up the hill.
(cycle)
Are they cycling? Yes,they are. They're cycling.
(X)
Don't past the house.