光亮如上釉的瓷器的绿松石品种称为（）。
A.斑点绿松石
B.蓝缟松石
C.铁线绿松石
D.磁松石
参考答案：D
—What's the ______ today? It's October twelfth. What ______ is it today?
—It's Sunday. [ ]
A. date, day
B. day, date
C. date, date
D. day, day
The he smokes, the he will be. [ ]
A. more, better
B. more, worse
C. most, worst
D. worse, more
