电位高低的含义，是指该点对参考点间的电流大小。

There is a little dog in my home. I like it very much. Its name is Feifei. It’s as white as snow. It’s very cute. It likes meat very much. It comes from Beijing, so some people call it Beijing Dog. I often play with it. Every day, when I get home, it always waits for me at the door. I think it is saying, “Welcome back home!” In the evening I do my homework at my desk and it sits next to my feet and looks at me.

阅读短文，判断正（T）误（F）。

小题1:The dog is white like snow.

小题2:Feifei likes meat a lot.

小题3:I think Feifei is very cute and dangerous.

小题4:Feifei doesn’t wait for me at the door when I got home.

小题5:I do homework in the evening and Feifei sits next to my feet and looks at me.

微观粒子与宇宙天体有很多相似之处．下列说法中不正确的是（　　）

A．原子结构与太阳系结构很相似

B．宇宙天体、分子都在永不停息的运动

C．天体之间、分子之间都存在相互作用力

D．宇宙天体、分子的运动都没有规律

合用能清肺平喘兼透表热，治肺热咳喘者效佳的药组是( )

A．麻黄配杏仁
B．麻黄配石膏
C．麻黄配桂枝
D．桂枝配白芍
E．麻黄配细辛

—Don’t worry! Joe will come here on time.

—__________ he won’t come?

A．Even if

B．Why not

C．What if

D．What about

病历摘要：患者男性，65岁，农民，因昏迷半小时就诊。

半小时前晨起时其儿子发现患者叫不醒，未见呕吐，房间里有一煤火炉，患者一人单住，门窗关闭，昨晚还一切正常，晚饭照常进食，未用其他药物，卧室内未见异常药瓶。

既往体健，无高血压、心脏病、肝肾疾病和糖尿病等病史，无药物过敏史。

查体：T36.8℃，P98次/分，R24次/分，BP130/80mmHg。患者昏迷，呼之不应，被动体位，皮肤黏膜无出血点，浅表淋巴结未触及肿大，巩膜未见黄染，瞳孔等大等圆，直径3mm，对光反射灵敏，口唇樱桃红色，颈软无抵抗，甲状腺（-）。肺叩清音，无干湿啰音。心界不大，心率98次/分，律齐，无杂音。腹平软，肝脾肋下未触及，克尼格征（-），布鲁津斯基征（-），双侧巴宾斯基征（+），四肢肌张力对称。

实验室检查：血常规：Hb130g/L，WBC6.8×10⁹/L，N0.68，L0.28，M0.04，PLT180×10⁹/L；尿常规（-），ALT38IU/L，TP68g/L，Alb38g/L，TBIL18μmol/L，DBIL4μmol/L，Scr98μmol/L，BUN6mmol/L，血K⁺4.0mmol/L，Na⁺140mmol/L，Cl^-98mmol/L；快速血糖：6.5μmol/L；COHb浓度：38%。

请写出其诊断结果？