旱生园林植物的浇水原则是（）。
A.宁干勿湿
B.见干见湿
C.宁湿勿干
D.干透浇透
参考答案：B
--Does Jenny live here?
--But I don't know_______.
A．Which room does she live in
B．in which room lives she
C．which room she lives in
D．in which room does she live
慢性肾小球肾炎病人应注意( )。
A．预防感染
B．注意休息
C．避免用肾毒性药物
D．保持情绪稳定
E．控制血压
