在长期用药过程中，突然停药最易引起高血压的药物是（）
A.哌唑嗪
B.肼苯哒嗪
C.α-甲基多巴
D.利血平
E.普萘洛尔
参考答案：E
____ new cure for this disease that medical experts have recently developed proves to be ______ most effective, although it can not completely kill all the viruses.
A．A; a
B．The; /
C．/; the
D．A; the
从Ⅱ栏中选出与Ⅰ栏相应的答语。
Ⅰ Ⅱ
小题1:How old are you? A. No, I don’t.
小题2:Welcome to Shanghai! B. Thank you.
小题3:Can you spell “eraser”? C. I’m thirteen.
小题4:Do you know Mike? D.E-R-A-S-E-R.
小题5:How do you spell“eraser”? E.Yes, e-r-a-s-e-r.
