29.解释艾滋病的传播方式

explain how AIDS spread

28.与某人握手　 shake hands with sb

27.一位艾滋病专家　 an AIDS specialist

26.查清实情　 find out the facts

25.给艾滋病的研究和教育投入更多资金

　spend more money on AIDS research and education

24.说服某人做某事　 persuade sb to do

23.建一个病人与医生的联系网络　

create a network of patients and doctors

22.面对人们对于艾滋病的恐惧　

deal with people’s fear of the disease

21.选择做个医生　 choose to be a doctor

20.使…感到振奋　 cheer them up