第29题: [单项选择]曾有HBV感染,已获免疫() A. HBsAg(+),HBeAg(+),HBVDNA(+) B. HBsAg(+),抗HBe(+),HBVDNA(+) C. HBsAg(+),抗HBe(+),HBVDNA(-) D. HBsAg(-),抗HBe(+),抗HBc(+) E. 抗HBs(+),抗HBe(+),抗HBc(+) 参考答案:E
第30题: [填空题]What is one thing mentioned as an example of a private matter
______are mentioned as an example of private matters. 参考答案:Politics/Religion/Personal health problems 答案解析:[听力原文]
What is one thing mentioned as an example of a private matter