3.
Q: What does the woman imply?
A) She will save the stamps for the man's sister.
B) She will no longer get letters from Canada.
C) She can't give the stamps to the man's sister.
D) She has given the stamps to the man's roommates.
4.
Q: What's the woman doing?
A) Visiting the Brownings.
B) Writing a postcard.
C) Looking for a postcard.
D) Filling in a form.