中兴接入网主要由（）组成。 A.OLTB B.OITB C.ONU

病历摘要：患者男性，42岁，突然呕血1小时，急诊就医。患者平素喜欢饮酒，自诉二年来胁痛，心烦易怒，寐少梦多，乏力口苦，已确诊患有“肝硬化晚期”，1小时前因事与人争吵而突然呕血，量约50ml，吐血，色暗红夹少量食物，查：腹部隆起，腹壁可见静脉曲张。情绪惊恐，烦躁，舌质红降，脉弦数。

本病的病因病机是？（）

A.感受外邪

B.情志过极

C.劳倦过度

D.久病之后正气亏虚

E.热病后致使阴津耗伤

F.久病入络使血脉淤阻

A young man from a village called Nawalapitiya married a young woman from Maliyuwa, a nearby village. They lived with the man’s big family—his parents, his brothers, their wives and children. The family kept an elephant, in which the young woman soon took a great interest. Every day she fed it with fruit and sugar.

Three months later the woman went back to her parents’ home, having quarreled with her husband. Soon the elephant refused to eat and work. It appeared to be ill and heart-broken. One morning after several weeks the animal disappeared from the house.

It went to the woman’s home. On seeing her, the elephant waved its trunk and touched her with it. The young woman was so moved (感动) by the act of the animal that she returned to her husband’s home.

小题1:The writer wrote the story in order to ______.

A．show that elephants are very clever

B．tell how a woman trained a wild animal

C．show that women care more for animals than men do

D．tell how an animal reunited (团圆) a husband and wife小题2:The woman left her new home ______.

A．to visit her own parents in Maliyuwa

B．to see if the elephant would follow her

C．because she was angry with her husband

D．because she was tired of the large family小题3:After the young woman left her husband’s home, the elephant ______.

A．returned to the forest

B．was sad because it missed her

C．went to look for a new home

D．was sick because nobody fed it小题4:The young wife went back to her husband because ______.

A．she knew he had sent the animal to her

B．the elephant had come to look for her

C．her parents told her to

D．she missed her new home

检查机泵是否正常应采取（）的方法。

在PowerPoint2000的“幻灯片切换”对话框中，允许的设置是（）。

A.设置幻灯片切换时的视觉效果和听觉效果

B.只能设置幻灯片切换时的听觉效果

C.只能设置幻灯片切换时的视觉效果

D.只能设置幻灯片切换时的定时效果

影响园林树木正常生长的光照因子，主要为光照强度和光照长度。