It took      people as well as      time to build the pyramid.

A．a large number of; a great many

B．a great many; a large amount of

C．a great many of; large amounts of

D．a large amount of; a great deal of

脾肿大的诊断标准是（）

A.上下>12cm，前后>5个肋单元

B.上下>14cm，前后>4个肋单元

C.上下>14cm，前后>6个肋单元

D.上下>15cm，前后>6个肋单元

E.上下>15cm，前后>5个肋单元