下前牙塑料联冠斜面导板矫治器的适应症包括（）。

A.乳牙期功能性反

B.牙齿排列整齐、上前牙舌倾、反深且反覆盖小者

C.后牙反

D.乳牙期反覆小而反覆盖大者

E.以上都对

Daniel is the only one of the students in the class that never_____a mistake even when it is pointed out to him.

A．admit making

B．admits making

C．admit to make

D．admits to make