2.
A) He didn't get the book he needed.
B) He had no idea where the book was.
C) The library is closed on weekends.
D) He was not allowed to check out the book.

3.
A) Play a tape recorder.
B) Take a picture.　　
C) Repair a typewriter.
D) Start a car.

4.
A) The woman rejected the man's apology.
B) The woman appreciated the man's offer.
C) The man had forgotten the whole thing.
D) The man had hurt the woman's feelings.

5.
A) The woman is meeting the man at the airport.
B) They are complaining about the poor airport service.
C) They are discussing their plan for Christmas.
D) The man is seeing the woman off.6.

7.
A) He needs another job as research assistant.
B) He asked Professor Williams for assistance.
C) He assists Professor Williams with his teaching.
D) He is doing research with Professor Williams.

8.
A) She thought there were no tickets left for the show.
B) She thought the seats on the left side were fully occupied.
C) The show was planned a long time ago.
D) The audience were deeply impressed by the show.

9.
A) Mr. Long's briefing was unnecessarily long.
B) The woman should have been more attentive.
C) Mr. Long's briefing was not relevant to the mission.
D) The woman needn't have attended the briefing.

10.
A) In a bank.　　　　　　　　　　　　
B) In a school.
C) In a clothing store.
D) In a barbershop.