制作全口义齿时,前牙排列成浅覆浅覆盖的目的是()
A.美观
B.排牙方便
C.发音清晰
D.取得前伸平衡
E.符合患者的要求
参考答案:D
With a nod of his head,he ______ me where I should sit.
A.indicated to
B.indicated that
C.indicate to
D.indicate that