女，29岁，2010年1月15日因 * * 大量出血13天伴头晕4天入院。既往月经5天/3

A young man,while traveling through a desert，come across a spring of clear water.

 小题1: water was sweet.He filled his leather container so that he could bring some back to an elder 小题2: had been his teacher. After a four-day journey, the young man__小题3:__(present)the water to the old man. His teacher took a deep drink, smiled 小题4:  (warm), and thanked his student very much for the sweet water.The young man went home 小题5: a happy heart.

After the student left, the teacher let  小题6:  student taste the water. He spit it out,

 小题7:  (say) it was awful. Apparently, it was no longer fresh because of the old leather container. He asked his teacher,” Sir, the water was awful. Why did you pretend to like

 小题8:   ?”

The teacher replied,” You tasted the water. I tasted the gift. The water was simply the container for an act of kindness and love. Nothing could be  小题9:  (sweet).”

We understand this lesson best 小题10:we receive gifts of love from children. Whether it is a cheap pipe on a diamond necklace, the proper response is appreciation. We love the idea within the gift rather than the thing.

慢性支气管炎外源性致病因素有______、______ 、______。

与手厥阴经相表里的经脉是（）。

A.足厥阴

B.足少阳

C.足阳明

D.手太阳

E.手少阳

假设有一面值为1000元的中期国库券，期限为3年，息票率为10%，每年年末支付一次利息，债券的当前市场价格为1000元。该债券的持续期为（）。

A.2.74

B.3

C.2

D.2.57

剖视图的名称用（）表示。

A.数字

B.公式

C.字母

D.箭头