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  3. [audioFiles]2018m6s/audio_ezfj_013_180602[/audioFiles]AIDS When AIDS first

[audioFiles]2018m6s/audio_ezfj_013_180602[/audioFiles]AIDS When AIDS first

游客2024-09-09  21
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答案 AIDS
    When AIDS first emerged, / no one could have predicted how the epidemic would spread across the world / and how many millions of lives it would change. / There was no real idea what caused it / and consequently no real idea how to protect against it. / Now we know from bitter experience / that AIDS is caused by the virus HIV, / and that it can destroy families, communities and continents. / However, experience has also shown us that the right approaches can and do result in lower national HIV infection rates / and less suffering for those affected by the epidemic.
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