问题 多项选择题

对于血液病病人,说法正确的有()。

A.长时间吸入高浓度的氧化亚氮,可抑制骨髓而出现巨幼细胞

B.神经安定镇痛药或吩噻嗪类过量对凝血机制有影响

C.芬太尼>10μg/kg用药时,可延缓纤溶

D.静脉全麻药除严格控制用药量外,给药速度也宜慢

E.血浆假性胆碱酯酶水平偏高

答案

参考答案:A, B, C, D

阅读理解

Sometimes willpower is a lot like the television remote control — hard to find just when you want it most. Whether you’re trying to lose weight, stop smoking, get to the gym regularly,developing your sense of willpower is an important part of changing any behavior. ___小题1:__. But there are ways to increase your willpower.

Don’t try to change your economic situation, win a promotion and lose weight all on the same morning. Establish one clear, specific goal and make a realistic plan for achieving it. Extra willpower sometimes requires extra energy, so don’t stretch yourself too thin. __小题2:__.

Whatever your goal is, don’t expect to achieve it overnight. __小题3:__ . If you are trying to kick a caffeine habit, start by replacing your morning cup of coffee with a glass of water, instead of vowing never to drink coffee again. Congratulate yourself on the small achievements that will pave the way toward a larger one. These successes help your willpower grow.

__小题4:__. Ask friends, family or colleagues for assistance and tell them exactly how they can help. If your credit card bills have increased sharply, for instance, let friends know that you are cutting back on expenses. Suggest having a common dinner instead of meeting at an expensive restaurant. Find a support group or organization related to your goal and attend their meetings. You can get valuable advice, understanding and information.

If possible, change your environment to encourage positive behavior. Want to get in shape? Keep an extra set of workout clothes in your office as a reminder to stop by the gym on the way home. Quitting smoking? __小题5:__.

A.Change your environment to change your life

B.Real success takes time.

C.Avoid bars or restaurants where you might be attracted to light up.

D.Changing your behavior requires more than willpower.E. Improve your willpower by a support network.

F. Breaking a bad habit or forming a new and healthy one can be difficult.

G. Focus on one goal at a time.

问答题 简答题