119.-121能强烈抑制胃酸分泌又能提高抗生素对幽门螺杆菌的疗效的_爱下问搜题

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问题单项选择题

119.-121

能强烈抑制胃酸分泌又能提高抗生素对幽门螺杆菌的疗效的药物是

A．氢氧化铝凝胶
B．硫酸镁
C．西咪替丁
D．奥美拉唑
E．枸橼酸铋钾

答案

参考答案：D

选择题

At long last the child was found on the top of _____ we call the museum of science and technology.

A. which
B. that
C. what
D. where

问答题简答题

简述合同生效的要件？