Ⅰ度开是指上下前牙切端垂直向间隙在（）
A.0～3mm
B.3～5mm
C.5～8mm
D.5mm以上
E.8mm以上
参考答案：A
It is in this very village ______ she will build her first school, ______ inspires everyone to help her. [ ]
A. where; that
B. that; which
C. that; that
D. which; that
是指上下前牙切端垂直向间隙在（）
是指上下前牙切端垂直向间隙在（）