在发光酶免疫分析中，抗原抗体反应模式主要有（）
A.固相抗原竞争法
B.双抗体夹心法
C.双抗原夹心法
D.PAP法
E.补体法
参考答案：A, B, C
The Chinese language differs from Western languages ______, instead of an alphabet, it uses characters which _______ ideas, objects or deeds.
A．for which; take for
B．in that; stand for
C．in which; make for
D．on that; wish for
