We can learn from the passage that the wtwo talk shows ______.
A. have monopolized the talk show circuit
B. exploit the weaknesses in human nature
C. appear at different times of the day
D. are targeted at diferent audiences
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女性，36岁，反复发作右上腹疼痛3个月，并向右肩背部放射。右上腹轻度压痛，肝不大，未扪及包块。首先的检查是
A. 静脉胆道造影
B. 口服胆囊造影
C. B超
D. 胃镜检查
E. 肝功检查
According to the passage, in what way were Hawthorne's beliefs similar to the Puritans
A. They allowed for moral ambiguities.
B. They saw all actions as predetermined.
C. They attributed guilt to regeneration.
D. They saw motivations arising from guilt.
符合漏出液特点的是
A. 病因：炎症
B. 外观浆液性
C. 比重在1.018以下
D. 能自凝
E. 细胞分类：粒细胞为主
胆道T型管引流和腹腔引流的护理不同之处是
A. 保持引流管通畅
B. 定时更换引流袋
C. 观察引流量和性状
D. 拔管前夹管观察1～2天
E. 引流瓶不得高于引流出口
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