12. A) The genetic map is similar to the geographic map.
B) The genetic map is superior to the geographic map.
C) Mankind is not yet sure what to do next with genes.
D) Mankind knows exactly what to do with genes.
13. A) He is upset. B) He flies into a rage.
C) He is only too glad to go. D) He is sure of his future.
14. A) She needs to find a new friend.
B) She suggests that the man should get a haircut.
C) She didn’t recognize the man because of his haircut.
D) Few people have noticed her friend’s haircut.
15. A) The man should phone the hotel for directions.
B) The man can ask the department store for help.
C) She doesn’t have the hotel’s phone number.
D) The hotel is just around the corner.
16. A) She doesn’t expect to finish all her work in thirty minutes.
B) She has to do a lot of things within a short time.
C) She has been overworking for a long time.
D) She doesn’t know why there are so many things to do.
17. A) It blocks the sunset from view. B) It makes the sunset spectacular.
C) It is bad to breathe. D) It is good to breathe.
18. A) He failed in his career because he did not complete his education.
B) He failed in his career though he completed his education.
C) He succeeded in a career because he completed his education.
D) He succeeded in a career though he did not complete his education.
Conversation One
19. A) Irresponsible. B) Changeable. C) Miserable. D) Uncomfortable.
20. A) He keeps changing his jobs.
B) He can’t earn enough money to support the family.
C) He has got a bad temper.
D) He has fallen in love with someone else.
21. A)Joint custody. B) Visitation rights. C) All properties. D) Estate payments.
Conversation Two
22. A) It can become another type of cell.
B) It can be obtained from another type of cell.
C) It can turn a brain cell into a kidney cell.
D) It can turn a kidney cell into a brain cell.
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