清热生津，止呕，除烦的药物是（）
A.栀子
B.天花粉
C.淡竹叶
D.芦根
E.决明子
参考答案：D
I could easily perceive that his heart burnt to relieve his starving kids, but he seemed ashamed to ______ his inability to me.
A. discover B. recover C. demonstrate D. impress
联动无负荷试车调试由（）组织。
A.业主
B.监理单位
C.设计单位
D.施工单位
