问题
单项选择题 A1/A2型题
下列牙体长轴近远中倾斜最大的牙是（）
A.上颌中切牙
B.上颌侧切牙
C.下颌侧切牙
D.上颌第一前磨牙
E.下颌第二前磨牙
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
下列牙体长轴近远中倾斜最大的牙是（）
A.上颌中切牙
B.上颌侧切牙
C.下颌侧切牙
D.上颌第一前磨牙
E.下颌第二前磨牙
参考答案：B
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| I have a happy family. Do you have 1 , too? There are five 2 in my family. 3 my grandfather, my grandmother, my parents and I. My grandfather and my grandmother are old, so they 4 every day. They cook meals and wash 5 every day. My father is a 6 . He is in the People's Hospital. My mother works there, 7 . She works hard. Both of them are busy. I study at No. 6 Middle School. I work hard 8 school. I 9 in my school. I go home 10 Saturday. | ||||
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