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问题 单项选择题

添附是所有权的一种取得方法，添附不包括______

A．附合
B．混合
C．加工
D．拾得

答案

参考答案：D

解析：本题考查的知识点为添附的形式。
通说理论认为，添附包括附合、混合和加工三种形式。

完形填空

 配对阅读。左栏是5个人想做的事情，请从右栏为每个人选择最合适的一项，并将答案的字母编号填写在题前。

小题1: Carol is an assistant in a company. She is interested in English and wants to buy some newspapers to read so that she can improve it.

小题2: Mr Smith wants to travel to Africa. He wants to get some information about the climate and the culture in Africa.

小题3: Linda wants to know something about the inventions such as shoes with adjustable heels.

小题4: Helen hopes that she can give some help to the people who lost their home in the flood.

小题5: Lily doesn’t want to stay at home and read books all day during the winter holiday. She plans to take some lessons on singing.
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单项选择题

患者，12岁，全口牙齿呈均匀灰色，个别牙齿表面釉质缺损。诊断为（）。

A.氟牙症

B.四环素牙

C.遗传性乳光牙本质

D.釉质发育不全

E.先天性梅毒牙
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