Do Does Are( Do, Does, Are ) you need a vacation?

A: What course are you taking do you take do you takes( are you taking, do you take, do you takes ) with Profesor Hale?
B: Psychology 101.
A: Is it does it is do it is( Is it, does it is, do it is ) a good course?
B: Well, that depends is depending depend( depends, is depending, depend ) on my mood.
I guess am guessing guesses( guess, am guessing, guesses ) it is OK, but I am having have has( am having, have, has ) trouble with our latest assignment.

A: Excuse me. I hope hopes are hoping( hope, hopes, are hoping ) I am not interrupting don't interrupt doesn't interrupt( am not interrupting, don't interrupt, doesn't interrupt ), but I need needs am needing( need, needs, am needing ) some help with my car.
B: What seems is seeming seem( seems, is seeming, seem ) to be the problem?
A: I smell smells is smelling( smell, smells, is smelling ) something bad. Maybe it's the engine.

A: How often do you dream? are you dream? are you dreaming?( do you dream?, are you dream?, are you dreaming? ) I don't dream am not dream am not dreaming( don't dream, am not dream, am not dreaming ) very often at all these days.
B: That's not true. Everyone has have is having( has, have, is having ) dreams every night. You probably don't remember doesn't remember aren't remember( don't remember, doesn't remember, aren't remember ) most of your dreams.

A: What are you doing do you do does you do( are you doing, do you do, does you do )?
B: I am smelling smell smells( am smelling, smell, smells ) the milk. I think it's spoiled.
A: Well, how does it smell do it smell is it smelling( does it smell, do it smell, is it smelling )?
B: It seems seem is seeming( seems, seem, is seeming ) fine.