问题
单项选择题
试戴中空托牙恒基托检查的内容不包括
A．组织炎症区
B．咬合关系
C．基托伸展范围
D．边缘的密合度
E．基托的固位
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
试戴中空托牙恒基托检查的内容不包括
A．组织炎症区
B．咬合关系
C．基托伸展范围
D．边缘的密合度
E．基托的固位
参考答案：A
One day in the __ class everyone is busy drawing pictures, but Xiao Ming is doing _ __.When the bell rings for break (课间休息), Xiao Ming gives his _ _ to the teacher. The teacher looks at it and gets __ _. “Why did you give me a piece of paper with nothing on it, Xiao Ming?” __ ___ the teacher. “I’m sorry, sir,” says Xiao Ming. “I _ _ a dog and some __ _ on the paper.” “Where’s the dog and where’s the bread?” asks the teacher. “I draw the bread 。When I finish drawing the dog, he _ __ the bread. When I give it to you, he _ _ away,” Xiao Ming answers.
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