- Do you like it here? - I ____ (live) here for only a short while. I don’t know yet.
have living
have been living
am living
has lived
have be living
I ____ (read) this chapter in my chemistry text three times, and I still don’t understand it.
am reading
have been reading
have read
have not read
My eyes are getting tired. I ___ (read) for two hours. I think I’ll take a break.
have been reading
am reading
have read
has been reading
- Do you like the Edgewater Inn? - Very much. I ___ (stay) here at least a dozen times. It’s my favorite hotel.
have been staying
have stayed
have staied
am staying
had stayed
- The baby ____ (cry). Shouldn't we do something?
has been crying
's crying
has cryed
has cried
- Who’s your daughter's new teacher? - Mrs. Jackson. - She's one of the best teachers at die elementary school. She ___ (teach) kindergarten for twenty years.
has taught
has been teaching
is teaching
have been teaching
- Ed has been playing tennis for ten years, but he still doesn't have a good backhand. - He _____ (not/ practice) this year.
has not practiced
has not been practicing
is not practicing
have not been practiced
How long ______ (you / know) Jill?
do you know
have you been knowing
are you knowing
have you known
-Where does M r. Alvarez work? - At the power, company. He ___ (work) there for fifteen years.
- Why are you so tired? - I _____ (walk) all the day long.