关于时区和日界线的说法，正确的是 [ ] A、区时又叫格林尼治时间 B、每个时区

行政给付在我国主要有下列哪些形式( )

A．救灾扶贫

B．抚恤、优待

C．补助

D．安置

A: Nick, are you busy now?

B: No. 小题1:                             ?

A: I need your help. I’m planning for tomorrow’s Chinese class. Can we talk about it?

B: You mean the activity of “Spring in my eyes”?

A: Yes. What are you going to do?

B: Er…小题2:

A: Sing a song? What’s the name of the song?

B: In Spring. 小题3:                        ?

A: I don’t know. 小题4:                         ?

B: Let me see. You like drawing. I think you can draw a picture about spring.

A: 小题5:                                 I’ll do that tomorrow.

主承托区的叙述正确的是()

A．为上下颌牙槽嵴顶的唇侧和舌腭侧

B．表面有高度角化的腺上皮

C．上皮下无黏膜下层

D．能保证义齿不松动

E．能承受咀嚼压力

镇痛作用是吗啡的1.2万倍的药物是( )。

A．可待因
B．纳洛酮
C．哌替啶
D．美沙酮
E．二氢埃托啡

8岁患儿，浮肿、少尿4天，近1天来诉头痛、头昏、呕吐并抽搐1次，查体，体温37.3℃，血压170／120mmHg，血BUN7.8mmol／L，尿常规示，蛋白++，红细胞：>100个／：HP，白细胞30个／HP。该患儿准确的诊断为

A．急进性肾炎

B．慢性肾炎急性发作

C．肾炎性肾病，高血压脑病

D．急性肾炎，高血压脑病

E．急性肾炎，颅内出血