Last Word of the Sentence

Remote? Which remote? TV remote, DVD remote, car remote? I've got to know which one!
 
"One is the loneliest number that you'll ever do, two can be as bad as one..." (breaks out dancing to Three Dog Night in his head)
 
Head Doctors: Something Drew needs as soon as possible!
 
Sushi is what feeds humanity's most favored people.
 
People: Can't live with 'em, can't live without 'em. Well... you can, but it might makes things insufferably lonely at times.
 
Times are tough is what they say, times are rough is what they say. Money doesn't grow on trees is what they say.
 
Say!, they say a lot things don't they. Who are they?
 
They are intergalactic creatures, who know vast amounts of knowledge.
 
Knowledge is power! (Sappy I know, but it's what first popped in my head.)
 
Go where exactly? You can't just scream "GO!" and expect people to know.
 
Go... to space? Go back in time? Don't know where you want to go but oh the possibilities.
 
Possibilities are endless when you just believe.