免疫球蛋白有五类，它们是_____、______、______、______、______和______。
参考答案：IgG；IgM；IgA；IgD；IgE
按中国新九分法，成人的双上肢全部烧伤时，烧伤面积占体表面积的
A．9%
B．13%
C．15%
D．18%
Please admire the ___decorated rooms where King HenryⅤⅢ met kings from other countries.
A．beautifully
B．beautiful
C．beauty
D．beautifuly
