19. A) Go to summer camp. B) Take a summer vacation.
C) Stay at home. D) Earn some money.
20. A) They hired someone to stay in their home.
B) They left their pets with their relatives.
C) They rented their house to a student.
D) They asked their secretaries to watch their home.
21. A) Walking the dog. B) Cutting the grass.
C) Taking care of the children. D) Feeding the fish.
22. A) They attend a house-sitter’s party.
B) They check a house-sitter’s references.
C) They interview a house-sitter’s friends.
D) They look at a house-sitter’s transcripts.
Conversation Two
23. A) What the man’s plans are for tonight.
B) Why the man does not want to play tennis.
C) Why they do not have time to play tennis after class today.
D) What time they can meet in the library.
24. A) Yesterday before dinner. B) Two days ago.
C) Last weekend. D) One week ago.
25. A) Let him win a tennis game.
B) Help him finish his anthropology project.
C) Give him some medicine for his stomach.
D) Lend him her anthropology book.