—Why do you look sad?—There are so many problems ________.
She is not very ____ about the idea of going camping. I think she will stay at home reading.
The prize of the game show is $30,000 and an all expenses ____ vacation to China.
The woman ____ herself a writer has never written any books.
___ the room, the nurse found the tape-recorder ___.
____ I understood very little French, I couldn’t follow their conversation.