问题 单项选择题 A1型题

对全口义齿的固位有利的唾液情况是()

A.黏稠而量多

B.黏稠而量少

C.稀而量多

D.稀而量少

E.以上均可

答案

参考答案:A

材料题

阅读材料:

“学而时习之,不亦说乎?”“知之为知之,不知为不知。”

“三人行,必有我师焉。”

请回答:    

(1)以上几句话是谁说的?他是何时何国人?他是一个怎样的人?   

                                                                                                                                                             

                                                                                                                                                             

(2)这几句话说的什么意思?

                                                                                                                                                             

                                                                                                                                                            

单项选择题 A1型题