不是胃镜检查适应证的是() A.原因不明的上消化道出血 B.胃内异物 C.食

题型:单项选择题

问题:

不是胃镜检查适应证的是()

A.原因不明的上消化道出血

B.胃内异物

C.食管静脉曲张破裂出血

D.急性腹痛伴肝浊音上界消失

E.术后胃的随访

考点:眼科(医学高级)诊断学基础诊断学基础题库
题型:单项选择题
A: Would you mind coming here, dear?
B: OK.I am coming right away. 【1】 
A: You see, there is lots of housework in the kitchen.
B:【2】 
A: Yes, you do. And you have to help me cook dinner.
B: OK. When I finish, could you help me with my homework?
A: Your homework? 【3】    
B: No,I haven't. It's too difficult for me.
A: 【4】   
B:Since breakfast.
A: You know, dear, I'm afraid I can't help you. I'II have to do some shopping after lunch.
B: But what about my homework?
A:I think you should make a telephone call to your friend, Jane,【5】 
B:That's a good idea.
小题1:
A.Are you busy'?B.What can I do for you?
C.What happened?D.I am busy with my homework.
小题2:
A.Do I have to wash the dishes?B.Nothing much.
C.What would you like me to do?D.Are you tired?
小题3:
A.DO you want to copy mine?B.Is it difficult for you?
C.I can't do your homework.D.Haven't you finished it?
小题4:
A.How long have you been doing your homework?
B.When did you start doing your homework?
C.How soon will you finish it?
D.Have you eaten lunch?
小题5:
A.She is a girl.B.I think she was good at playing tennis.
C.I think she can help you.D.What about copying her homework?
题型:单项选择题

In students' eyes, a good teacher should have many good virtues, but _____, he or she should be knowledgeable. [ ]

A. above all

B. after all

C. first of all

D. in all

题型:单项选择题

简述混合过程的要素、混合的目的?

题型:单项选择题

“供给侧改革”是从供给、生产端入手,将发展方向锁定新兴领域、创新领域,创造新的经济增长点。当下供给侧存在如下问题:面向低收入群体为主的供给体系,没有及时跟上国内中等收入群体迅速扩大而变化了的消费结构;供给体系满足多样化、个性化消费的能力相对比较差;有些产业的发展已经到了资源环境承载能力的峰值;企业生产经营成本提高过快,削弱了企业特别是实体经济企业的盈利能力等等。

针对供给侧存在的问题,从唯物辩证法的角度为供给侧改革提出方法论建议。

题型:单项选择题

对于下面这些油品,在同样条件下其零售损耗率最大的是()

A.汽油

B.煤油

C.柴油

D.润滑油

更多题库