B. The patients have used several anti-HIV drugs
C. 16 patients withdrew from the experiment
D. The patients have been treated for up to 18months
答案:C
33. The words Bear in mind undetectable does not equal absent by Hos means
A. AIDS virus can be undetectable in the blood.
B. AIDS virus is undetectable in the blood.
C. No AIDS virus can be detected in the blood.
D. No virus found in the blood means no AIDS.
答案:A
34. We prove that the drugs have wiped out the remaining viruses by
A. using up all the drugs at once.
B. waiting for the virus to die slowly.
C. asking the patients feeling about the disease.
D. stopping the drugs to see if the virus comes back.
答案:D
35. Other scientists are looking at experiments that are similar in that they are
A. the ways the patients are treated
B. the size of the experiment
C. the cost of the experiment
D. the time the experiment takes
答案:D
第二篇:
Gross National Happiness
【2012年职称英语考试试题及答案-卫生类B】相关文章:
最新
2016-03-02
2016-03-02
2016-03-02
2016-03-02
2016-03-02
2016-03-02