Complete: Let's (play/dance/drink/watch)...
Let's play a game
Complete: Let's (play/dance/drink/watch)...
Let's watch a game/TV
Complete: Let's (play/dance/drink/watch)...
Let's drink soda
Complete: Let's (play/dance/drink/watch)...
Let's watch TV
Complete: Let's (play/dance/drink/watch)...
Let's dance
Complete: Let's (play/dance/drink/watch)...
Let's play the piano
Complete: Let's (play/dance/drink/watch)...
Let's drink orange juice