患者阳衰阴盛，四肢厥逆，恶寒蜷卧，口不渴，舌淡苔白，脉沉细，治宜用（） A.四逆汤

— Hey. I haven’t seen you since two months ago. Where did you go?

— I went to Canada with my friends.

— Really?            1           

— About two weeks.

— Well, you did have fun, didn’t you?

—            2            And it was so nice to get away from this cold, wet weather.

—            3           

— There was so much to see and do there. And those mountains’ views were splendid.

—            4           

— Oh, we went to Stanley Park, the aquarium, Grouse Mountain, and museums.

— And how about Victoria? They say it’s such a quiet and elegant city.

— We like it very much.

—            5           

— The custom of afternoon tea.

— Well, sounds interesting! I’d like to experience it one day.

— I will tell you more about it when we get together next time.

— OK. Do remember to show me your pictures then.

A．What did you like best there?

B．Tell me about your most interesting experience.

C．How long did you stay there?

D．How was Vancouver?G. But it makes me feel tired.

E. So what did you do?

F. Oh, it was amazing!

下列是心力衰竭早期代偿机制，除了（）。

A.Frank-Starling机制

B.心肌肥厚

C.心脏扩大

D.神经内分泌激活

E.迷走神经兴奋

平直的公路上，一辆小轿车正以30m/s的速度匀速行驶，当司机看到正前方有一辆卡车正以6m/s速度匀速行驶时，轿车离卡车的距离x只有72m，司机看到卡车后，经反应时间△t立即刹车，刹车时加速度的大小为6m/s²问：

（1）恰好不撞车时，若轿车的位移为x₁，卡车的位移为x₂，则两车的位移关系如何？

（2）两车恰好不撞车的临界条件是什么？

（3）为避免撞车，司机的反应时间△t不能超过多少？

行星“G1-58lc”适宜人类居住，值得我们期待．该行星的质量是地球的6倍，直径是地球的1.5倍，公转周期为13个地球日．设该行星与地球均可视为质量分布均匀的球体，则该行星的第一宇宙速度是地球的（　　）

A．

B．1.5倍

C．2倍

D．

在Windows中，可以提供FTP服务的软件是（）。

A.IIS

B.ISA

C.ISP

D.ASP