某人工作辛劳而又喜欢业余上网,他个人用户有396元,请问他最可能会选择上述三家中哪一个()
A.163
B.263
C.2911
D.不清楚
参考答案:D
As soon as she heard the ______ news of his death,she ______tears.
A.shocked;burst out
B.shocking; burst into
C.shocked;burst into
D.shocking;burst out
与Mg2+结合干扰菌体RNA合成
A.吡嗪酰胺B.链霉素C.利福平D.乙胺丁醇E.异烟肼