下列有关磺酰脲类口服降糖药叙述正确的是() A.可水解生成磺酸类化合物 B.结构中的

题型:单项选择题 A1/A2型题

问题:

下列有关磺酰脲类口服降糖药叙述正确的是()

A.可水解生成磺酸类化合物

B.结构中的磺酰脲具有碱性

C.第二代较第一代降糖作用更好,但毒性也更大

D.第一代与第二代的体内代谢方式相同

E.第二代苯环上磺酰基对位引入了较大结构的侧链

考点:主管药师药物化学药物化学题库
题型:单项选择题 A1/A2型题

Question: I have been learning English for about 7 years.    小题1:   And I still can’t make myself understood in English. However, I love learning English. How can I learn English well? Please help me.

Answer: Many people have asked me this question.    小题2:   Here I will give you several tips for learning English.

   小题3:  

First of all, you must want to learn. If you are not interested in learning English, no class will help you and no book will help you. So you have to be honest with yourself. Ask yourself, “Do I really want to learn English?” If you can’t answer “yes” to this question, it is better for you to set English aside until you’re ready and willing to learn.

● Set goals (目标).

To learn English well, you must set some goals.    小题4:   It will also help you to see your progress. Ask yourself, “What are my goals? What areas would I like to improve?” Think about what your goals are, and review once in a while to see that you are making progress toward your goals.

● Practice, practice, and practice.

After you have set your goals, you have a better idea of what you need to practice. Just like the athlete whose goal is the Olympics must train daily, you as a language learner must practice language every day to make progress toward your goal.    小题5:  

A.Want to learn.

B.I think it is not easy to learn it well.

C.Make friends with some Americans online.

D.Reading is a very good way to learn new words.E. The answers are as different as the people asking the question.

F. The more you practice, the more progress you will make.

G. Having goals will help you remember what areas you want to work on.

题型:单项选择题 A1/A2型题

男性,36岁,因发现血压升高,尿量增多,软弱无力6个月入院。查体血压165/90mHg,CT示左侧肾上腺腺瘤,血钾2.5mmol/L,诊断考虑为原发性醛固酮增多症。

一般血钾纠正到多少以上就可手术()

A.>2.5mmol/L

B.>3.5mmol/L

C.>4.0mmol/L

D.>5.0mmol/L

E.>3.0mmol/L

题型:单项选择题 A1/A2型题

学生的思想品德是在()中形成和表现出来的。

A.上课

B.读书和作业

C.活动和交往

D.谈话和讨论

题型:单项选择题 A1/A2型题

患者,头痛而胀,甚则头胀如裂,发热或恶风,面红目赤,口渴喜饮,大便不畅,溲赤便秘,舌尖红,苔薄黄,脉浮数。宜选用()

A.通窍活血汤

B.芎芷石膏汤

C.半夏白术汤

D.天麻钩藤饮

E.川芎茶调散

题型:单项选择题 A1/A2型题

女性,38岁, * * 分泌物增多6日,外阴瘙痒,查外阴黏膜充血并有皲裂, * * 弥漫性充血,分泌物呈白色豆渣样。患者有糖尿病史。

对确诊有帮助的辅助检查方法是

A. * * 分泌物悬滴法查滴虫
B. * * 分泌物湿片检查真菌芽生孢子及假菌丝
C.检查血糖
D. * * 分泌物查找线索细胞
E.胺臭味试验

更多题库