“余尝谓汉魏时，隶乃正书，钟、王小楷乃隶之行”，这里的“王”指的是（）。A、王羲之

男，30岁，尿蛋白阳性3年，BP130/70mmHg，尿蛋白定量4g/24h，尿潜血（++），肾脏病理：系膜细胞和基质重度增生，部分毛细血管狭窄，间质淋巴细胞浸润，部分小管萎缩、纤维化，下列哪种治疗方案最恰当（）

A.给予强的松龙冲击治疗

B.给予强的松龙冲击治疗+细胞毒类药物

C.给予强的松龙冲击治疗+ACEI

D.抗凝+ACEI

E.给予强的松龙冲击治疗+抗凝

阅读理解。

     Modern inventions have speeded up people's lives amazingly. Motor-cars cover a hundred miles in

little more than an hour, aircraft cross the world inside a day, while computers operate at lightning speed.

Indeed, this love of speed seems never-ending. Every year motor-cars are produced which go even faster

and each new computer boasts (吹嘘) of saving precious seconds in handling tasks.

     All this saves time, but at a price. When we lose or gain half a day in speeding across the world in an

airplane, our bodies tell us so. We get the uncomfortable feeling known as jet-lag; our bodies feel that they

have been left behind in another time zone. Again, spending too long at computer results in painful wrists

and fingers. Mobile phones also have their dangers, according to some scientists; too much use may

transmit

harmful radiation into our brains, a consequence we do not like to think about.

     However, what do we do with the time we have saved? Certainly not relax, or so it seems. We are so

accustomed to constant activity that we find it difficult to sit and do nothing, or even just one thing at a time.

Perhaps the days are long gone when we might listen quietly to a story on the radio, letting imagination take

us into another world.

     There was a time when some people's lives were devoted simply to the cultivation of the land or the care

of cattle. No multi-tasking there; their lives went on at a much gentler pace, and in a familiar pattern. There is

much that we might envy about a way of life like this. Yet before we do so, we must think of the hard tasks

our ancestors faced: they farmed with bare hands, often lived close to hunger, and had to fashion tools from

wood and stone. Modern machinery has freed people from that primitive existence.

1. The new products become more and more time-saving because _____.

A. the manufacturers boast a lot

B. time is limited

C. the prices are increasingly high

D. our love of speed seems never-ending

2. What does "the days" in Paragraph 3 refer to?

A. Simple life in the past.

B. Imaginary life.

C. Times of inventions.

D. Time for constant activity.

3. What is the author's attitude towards the modern technology?

A. Critical.

B. Optimistic.

C. Objective.

D. Negative.

4. What does the passage mainly discuss?

A. The present and past times.

B. Modern technology and its influence.

C. Imaginations and inventions.

D. Machinery and human beings.

电机电枢是用来产生感应电势和（）以实现能量转换的主要部件。

初产妇28岁，妊娠39周，因第二产程延长，行低位产钳术，胎儿娩出后颜面及全身皮肤呈青紫色，呼吸表浅，心率120次/分，强而有力，四肢屈曲，首要的处理是

A．针刺入中穴

B．口对口呼吸

C．气管插管给O2吸入

D．脐静脉注射呼吸兴奋剂

E．清理呼吸道

经检定不合格的量油尺，检定机构开具（）。

A、器具合格通知书

B、器具不合格通知书

C、检定通知书

D、检定结果通知书