15.
A. The woman has been complaining too much.
B. The woman's headache will go away by itself.
C. The woman should have seen the doctor earlier.
D. The woman should confirm her appointment with the doctor.
16.
A. Help the woman move the items.
B. Hurry to Mr. Johnson's office.
C. Help move things to Mr. Johnson's office.
D. Put off his appointment with Mr. Johnson.