县这一地方行政建制在我国出现始于哪个时期 [ ] A、夏朝 B、西周 C、战国

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     After graduation I returned home to my small town in Indiana. I didn't have a job yet. Mr. Hobbs, a

friend of my father's, owned a small shirt factory in town. Within the past five years it had grown from

twenty to eighty workers. Mr. Hobbs was worried that his plant was getting too big and inefficient, so he

asked me to come in on a short-term basis as a consultant.

    I went to the plant and spent about a week looking around and making notes. I was really a mazed at

what I saw.

    Most curious of all, there was no quality control at all. No one inspected the final product of the factory. As a result some of the shirts that were put in boxes for shipment were missing one or two buttons, the

collar, and even a sleeve sometimes!

    The working conditions were poor. The tables where the workers sat were very high and

uncomfortable. Except for a half hour at lunchtime, there were no breaks in the day to relieve the boring

work. There was no music. The walls of the workrooms were a dull gray color. I was amazed that the

workers hadn't gone on strike.

    Furthermore, the work flow was irregular. There was one especially absent-minded young man in the

assembly (组装) line who sewed on buttons. After a while I recognized him as "Big Jim", who used to sit

behind me in math class in high school. He was very slow and all the shifts were held up at his position.

Workers beyond him in line on his shift had to wait with nothing to do; therefore, a great deal of time and

efficiency were lost as Big Jim daydreamed while he worked. All week I wondered why he wasn't fired.

    After I made observations for a week, Mr. Hobbs asked me for an oral report of my findings.

1. The shirts from Mr. Hobbs' factory can be described as ____.

A. of low quality    

B. of high quality  

C. fashionable  

D. unfashionable

2. Why did Mr. Hobbs ask the writer to the factory?

A. The factory was too big.

B. The factory was not producing fast enough.

C. The factory was not big enough.

D. The writer was a college graduate.

3. Which is not likely to happen in the factory?

A. The workers will have more rest in the day.    

B. Someone will examine the final product.

C. New machines will be bought.             

D. The factory will be repainted.

4. Big Jim may get fired mainly because ____.

A. he was slow                                  

B. he wasted much time

C. he was absent-minded                  

D. the work flow was irregular

室内整理工作的目的和任务

胆道梗阻病人，胆红素152μmol/L，转氨酶正常，为明确梗阻部位，可采用（）

A.口服胆囊造影

B.静脉胆道造影

C.PTC

D.十二指肠低张造影

E.腹部X线平片

关于“错语”的病因病机描述错误的是（）

A.心气不足

B.神失所养

C.错语为虚证

D.痰湿、瘀血、气滞阻遏心窍

E.多见于久病体虚或老年脏气衰微者

悬臂施工的挂篮主要包括哪些组成部分？（）

A.承重结构

B.悬吊系统

C.模板系统

D.锚固系统

E.行走系统