系统评级客户包括()
A、政府投融资类客户和企业法人客户
B、定性评级客户和定量评级客户
C、一类客户、二类客户和三类客户
D、机关法人客户和事业法人客户
参考答案:C
A new study found ______ a teacher has anxiety about math, ______ feeling can influence how his or her female students feel about math.
A.when that; which
B.that when; that
C.that if; which
D.if that; that
男性,40岁,呕血不止,烦躁,面色苍白,出冷汗,此时应首先做的处理是()
A.快速输血
B.快速补液
C.口服去甲肾上腺素
D.肌注巴曲酶
E.手术止血