There are________ products to be sold in the factory store. Which is not correct in the following?

A．a large number of

B．quantities of

C．a large amount of

D．a great many

分离性抽搐下列哪项是错误的（）。

A.发作时无固定先兆

B.无舌咬伤及尿便失禁

C.抽搐时间一般比癫痫短

D.发作时瞳孔不散大

E.一般无面色发绀