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