SECTION A CONVERSATIONS
Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.
听力原文:W: Oh, David. I just can't believe it. There are more than forty million people who have HIV in the world, 70 percent of them in Africa, and the former Soviet Union and parts of Asia are also big risk areas.
M: The UN AIDS organization last week estimated that in just over 20 years, 20 million people have died of AIDS, and this figure will be 3 times in the next 2 decades unless a major rescue effort is launched in poor countries.
W: That sounds really terrible! Something must be done to it.
M: Yes. The 14th International AIDS Conference was held in Barcelona. It's aiming at increased global awareness of the threat of the killing epidemic to the economic development, peace, security and mobilized resources to check the spread of HIV. I've heard there's breakthrough in technology. But the fight against AIDS will be long.
W: Many people argue that AIDS victims should be separated. What de you think about it?
M: Separating will help no one. Most AIDS patients are too sick to be transmitting the virus. Largely people who de not have AIDS but are infected with the HIV virus are spreading the virus, and they may or may not know it. Separation would be totally futile.
W: Would mandatory testing help?
M: I believe it would drive every people you want to test underground. Voluntary, confidential testing is much more appropriate.
How many people are there in Africa infected with HIV?
A.40 million.
B.About 28 million.
C.12 million.
D.Less than 28 million.
第3题
A.LVEF 35%
B.PCWP 2.536kPa(19mmHg)
C.C1 2.46L/(min·m)
D.CO 4.6L/min
E.CVP 15mmHg
第4题
A.LVEF 35%
B.PCWP 2.536kPa(19mmHg)
C.C1 2.46L/(min·m)
D.CO 4.6L/min
E.CVP 15mmHg
第8题
在稳定型心绞痛患者中,合并糖尿病、心力衰竭或左心室收缩压功能不全的高危患者应该使用
A、ACEI
B、ARB
C、β受体阻断药
D、他汀类
E、抗血小板类药物
第9题
左心室功能不全患者,常采取的体位是
A、健侧卧位
B、患侧卧位
C、强迫仰卧位
D、端坐位
E、被动体位
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