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问题 单项选择题

患者咽中不适，如有物梗阻，咯之不出，咽之不下，胸中窒闷，舌苔白腻，脉弦滑。其证候是：（ ）

A．气滞痰郁

B．肝气郁结

C．气郁化火

D．痰浊上扰

E．忧郁伤神

答案

参考答案：A

改错题

文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线(\)划掉。

修改：在错的词下划一横线，并在其下面写出修改后的词。

注意：1.每处错误及其修改均仅限一词；

2.只允许修改10处，多者（从第11处起）不计分。

A boy does not become a man on the same age everywhere in the world. Many people in American feel that a boy becomes a man when he is 18 years old. It’s different from an Eskimo boy. An Eskimo boy becomes man when he kills his first polar bear. The polar bear, which may be 9 feet long and weigh 1,000 pounds, is a very dangerous animal. To kill it takes a great deal of courage and skills. The boy who can kill a polar bear have developed the skills and courage needed to be a hunter--- and a man.  Polar bears gave the Eskimos meat to eat it, skins for clothing, and oil for heating and lighting. A boy who can supply all this things has certainly become a man.   
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单项选择题

刘某、关某、张某合伙经营海鲜批发业务，张某后来与刘某、关某在经营方针上有分歧，退出合伙，张某退伙时，三人尚欠周某货款3万元，张某按照与刘某和关某的约定，向周某清偿了1万元，张某退伙后，刘某和关某一直未向周某清偿剩余的货款，以下说法正确的是()

A．周某无权要求张某偿还货款

B．刘某和关某不能清偿债务的，周某有权要求张某偿还货款

C．周某有权要求张某偿还2万元货款

D．周某有权要求张某偿还3万元货款
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