— How about Thursday morning? Say, 10 o’clock?

— OK.        I’ll be expecting you then.

A．Is that right?

B．That’s settled.

C．How are you doing?

D．No way!

加工眼镜时，（）是指固定模板移动镜片。

A、光学中心水平偏差

B、光学中心垂直互差

C、移心

D、移心量