C. Stationary store

　　D. Doctor's office

　　70. Why are beta blockers not prescribed regularly?

　　A. Students are expected to do poorly.

　　B. There are side effects.

　　C. The drugs are only 25 years old.

　　D. They cause test anxiety.

　　71. According to the passage

　　A. all people can take beta blockers.

　　B. beta blockers are widely prescribed.

　　C. beta blockers work only on test anxiety.

　　D. beta blockers work only to improve test scores if the test-taker truly knows the material.

　　72. "Re-administration" in this passage refers to

　　A. giving the test again to people without administering beta blockers.

　　B. giving the test again to both groups after beta blockers have been administered to one group.

　　C. giving the test to both groups of test-takers and then giving them beta blockers.

　　D. giving the beta blockers without retesting.

　　73. What possible use for beta blockers was NOT discussed in this passage?

　　A. Test anxiety

　　B. Pain relief

　　C. Minor stress

　　D. Heart conditions

　　74. Beta blockers work on some physical and emotional symptoms because they

　　A. fool a person into a healthier stance.

　　B. interfere with the effects of adrenalin.

　　C. produce side effects worse than the symptoms.

　　D. primarily change human thought processes.

　　75. Faugel's research showed that beta blockers given to his sample

　　A. increased scores less than the national average.

　　B. increased scores the same as the national average.

　　C. decreased scores.

　　D. increased scores much more than the national average.