![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
______ she joined the company only a year ago, she's already been promoted twice.A.Althoug
______ she joined the company only a year ago, she's already been promoted twice.
A.Although
B.Because
C.If
D.When
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
______ she joined the company only a year ago, she's already been promoted twice.
A.Although
B.Because
C.If
D.When
第1题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第2题
急性乙型肝炎最早出现的血清学标志是()
A.HBsAg
B.抗-HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第3题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗-HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第4题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗-HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第5题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第6题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗-HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第7题
急性乙型肝炎最早出现的血清学标志是
A.HBs-Ag
B.抗HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第8题
急性乙型肝炎最早出现的血清学标志是
A.HBsAg
B.抗一HBs
C.HBeAg
D.抗一HBc
E.抗一HBe
第9题
急性乙型肝炎最早出现的血清学标忑是
A.HBsAg
B.抗-HBs
C.HBeAg
D.抗-HBe
E.抗-HBc
第10题
急性乙型肝炎最早出现的血清学标志是()
A.抗~HBC
B.HBsAg
C.HBeAg
D.抗~HBe
E.抗-HBs
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