Scientists have not produced a miraculous drug which can SIDA a miraculous drug17/20Scientists have not produced a miraculous drug which can SIDA a miraculous drug_____has not been produced by scientists which can cure SIDA.has not been produced by scientists who can cure SIDA.which can cure SIDA has not been produced by scientists.who can cure SIDA have not been produced by scientists.Giải thíchChọn đáp án C