All the fruit is free. You can eat_____[ ]

A. as many as possible

B. as much as possible

C. as many as possibly

D. as much as possibly

在口腔正畸临床诊断、制订治疗计划中一个重要步骤是（）

A.模型分析

B.牙齿、口腔卫生检查

C.颞下颌关节检查

D.询问全身情况

E.询问病史