11. Even before he got to the chemist’s he had lost the ?____?for the medicine, and had to go back to the doctor to getanother one.

A. receipt

B. remedy

C. recipe

D. prescription?

12. Before I noticed a differece, I had thoughtthe machineswere ?______?.?

A. equivalent

B. artificial

C. identical

D. occasional

13. Robert is reliable, you can ?____?.?

A. count on

B. count for

C. count up

D. count out?

14. For weeks after, I would see a girl on the street who ?____?my daughter and hope in myheart that it was Jane.?

A. identified

B. imitated

C. resembled

D. liberated?

15. Modern technology and science have produced a ?____?of new materials and new waysofusing old materials.

A. wealth

B. will

C. reward

D. realm?

16. There is evidence that such differences do ?____?intelligence as measured by tests.?

A. infect

B. effect

C. affect

D. direct?

17. In some small villages in England, tourists can become ?____?because they do not know thatstreet names are posted on the side of buildings, rather than on signs as they are in the U.S.?

A. explicit

B. rational

C. perplexed

D. positive?

18. Your nationality is not ?____? when choosing a career, but your ability to speak the languageis.?

A. related

B. responsible

C. relevant

D. reciprocal?

19. His interesting lecture ?____? my interest in history.?

A. revealed

B. revolved

C. retorted

D. revived?

20. I was shocked at observing the alteration of her ?____?.?

A. appearances

B. aspects

C. outlines

D. looks?