下列哪项不是消化性溃疡治疗的目的()
A．消除病因
B．缓解症状
C．防止复发
D．防止并发症
E．尽早手术治疗
参考答案：E
人体缺碘会患哪种病（ ）
A．佝偻病
B．贫血
C．地方性甲状腺肿
D．味觉发生障碍
A．No, it’s open only to teachers and postgraduates.
B．Yes, he can study there if he is writing a research paper.
C．Yes, because he is a senior student.
D．Yes, but he needs the approval of his professor.
