高血压危象伴有慢性肾功能衰竭的高血压患者宜选用（）
A.噻嗪类利尿药
B.呋塞米
C.可乐定
D.硝苯地平
E.螺内酯
参考答案：B
The work must _______ before next Monday. [ ]
A. finished
B. be finished
C. finishing
D. to finish
It is ____the ancient temple at the top of the mountain.
A．worth to visit
B．worthwhile visit
C．worthwhile visiting
D．worthy being visited
