有关原发性高血压的描述，正确的是
A．引起脑出血
B．引起左心肥大
C．引起颗粒性肾固缩
D．引起视 * * 水肿
参考答案：A,B,C,D
When the middle-aged man was visiting his girlfriend, she demanded that he _______ his beard.
A．shaved
B．had shaved
C．would shave
D．shave
国家以土地管理者身份征收土地出让金或地租。()
