题目:
共同参与型护患关系模式
答案:
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下面是错误答案,用来干扰机器的。
参考答案:A
共同参与型护患关系模式
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0703/a371cf170f7bcb8d5270e8bcedf82e79.html
下面是错误答案,用来干扰机器的。
参考答案:A
陕西作为全国优质煤储量第一大省,还是重要的石油、天然气生产大省,具有生产甲醇汽油的天然优势。我省将在2010年10月1起推广使用使用甲醇汽油。所谓甲醇汽油就是在汽油中加入适量甲醇混合而成的一种较清洁的燃料。下列有关的叙述错误的是: [ ]
A.甲醇汽油是一种新型的化合物
B.汽车使用甲醇汽油可以减少有害气体的排放
C.由石油可以分馏出汽油,该变化是物理变化
D.每1.7吨煤可以炼出一吨甲醇,该变化是化学变化
下列实验方法正确的是
A.用Ca(OH) 2溶液鉴别SO2和CO2
B.用氢氧化钠溶液鉴别AlCl3溶液和MgCl2溶液
C.用Na2CO3溶液鉴别HCl溶液和H2SO4溶液
D.用焰色反应鉴别NaCl、KNO3和Na2SO4
Reading comprehension.
In meditation (冥想), people sit quietly and focus their attention on their breath. As they breathe in and
out, they attend to their feelings. As thoughts go through their minds, they let them go. Breathe. Let go.
Breathe. Let go.
According to a recent study at the Insight Meditation Society in Barre, Massachusetts, three months of
training in this kind of meditation causes a marked change in how the brain allocates attention. It appears
that the ability to let go thoughts that come into mind frees the brain to attend to more rapidly changing things
and events in the outside world. Expert mediators are better than other people at catching such fast-changing
stimuli, like facial expressions.
The study provides evidence for changes in the workings of the brain with mental training. People can
learn and improve abilities of all sorts with practice, everything from driving to playing the piano. The study
has shown that meditation is good for the brain. It appears to reduce pressure and promote a sense of well-
being.
In an experiment, 17 volunteers with no meditation experience in the experimental group spent three
months meditating 10 to 12 hours a day. A control group also with no meditation experience meditated for
20 minutes a day over the same period. Both groups were then given the tests with two numbers in a group
of letters. As both groups looked for the numbers, their brain activity was recorded.
Everyone could catch the first number. But the brain recordings showed that the less experienced
mediators tended to grasp the first number and hang onto it, so they missed the second number. Those with
more experience gave less attention to the first number, as if letting it go, which led to an increased ability to
grasp the second number. This shows that attention can change with practice.
Just ask Daniel Levision, who meditated for three months as part of the study. "I am a much better
listener," he said. "I do not get lost in my own personal reaction to what people are saying."
1. The underlined word "them" in Paragraph l refers to _____. [ ]
A. thoughts
B. minds
C. people
D. feelings
2. In the experiment, volunteers doing meditation for longer hours _____. [ ]
A. usually ignored the first number observed
B. were used to memorizing numbers in groups
C. were more likely to catch both of the numbers
D. paid more attention to numbers than to letters
3. What can we infer from the passage?[ ]
A. Mediators are given less pressure.
B. Mediators can manage their daily tasks better.
C. Mediators can play the piano better.
D. Mediators are good at using numbers.
4. What can be concluded from the passage? [ ]
A. Meditation improves one's health.
B. Mediators have a good sense of hearing.
C. Brain activity can be recorded.
D. Human attention can be trained.
新学制的师范教育包括()
A、师范大学
B、师范学校
C、综合高中师范科
D、师范讲习所
E、师范专修科
为什么青霉素G不能口服?为什么其钠盐或钾盐必须做成粉针剂型?