—You an umbrella. Do you think we are going to have rain today? — . I use it as a walking stick.
--- Do you know which room Tom lives?- No. I don’t know the room______.
--- Help yourself to some more soup.--- .
--- Would you like me to help you?--- .
--- Where’s Bob?--- He_____ to the library.
--- Mary doesn’t remember when and where she this skirt.