问题 单项选择题

不符合“全身麻醉”的定义的是

A.麻醉药物经呼吸道吸入

B.药物产生中枢神经系统抑制

C.一般不包括肌肉给药途径

D.麻醉药物也可经静脉注射

E.病人神志消失

答案

参考答案:C

阅读理解
A. Develop lasting personal relationships
B. Always stay positive
C. Educate yourself
D. Stay in shape
E. Live below your means
F. Work towards a dream
1.                           
     We all want to buy that new piece of technology, treat ourselves to an expensive dinner, or take out a
loan for the car we can't afford.It might feel great at the time but hasty (匆忙的) spending hurts a lot later
on.Enjoy life's simple pleasures and save as much as you can. Expensive things don't create lasting
happiness.
Careful spending will bring you greater enjoyment in the long run.
2.                          
     To be happy we need continuous growth. The best way to grow is lifelong education. This doesn' t
mean you need to pursue a doctorate or spend 2 hours reading every day. Self education can be anything
that takes you out of your comfort zone. The important part is keeping an open mind and searching for
fresh ideas.
3.                        
     Suppose you had everything you wanted. Would you be happy without anyone to share it with?
The personal relationships we develop with friends and family members are the greatest source of
happiness in our lives. Don't forget about them.Taking the time to develop and enjoy personal relationships
is important to longterm happiness.
4.                       
     Even if your life isn't perfect, you can always build towards a goal. The best way to do this is working
towards a goal. We can't control everything about our lives, but working towards a goal gives us something positive to focus on and lays the foundation for future success.No matter what your passion is, get out there and start doing something.
5.                        
     You only get one body. Once it's been ruined there isn’t much you can do about it. Exercise to keep
the body working well. Avoid eating too much of damaging substances and unhealthy foods. It may feel
terrible at the time but enjoying good health in your later years is worth the sacrifice.
单项选择题