诊断确定后，下列哪项检查对决定治疗方法最有价值
A．血、尿淀粉酶的测定
B．腹部B超检查
C．腹部CT检查
D．血钙测定
E．穿刺液淀粉酶测定
参考答案：C
—Henry doesn’t seem like the same person.
—_________so much in the war has made him more thoughtful.
A．For him to see
B．His seeing
C．Having seen
D．To be seeing
乙肝疫苗开始接种的时间（）
A.出生时
B.2个月
C.3个月
D.8个月
E.1岁半
