Many scientist wants to be second Newton.A. a;theB. a;aC. /;aD. /;the

问题补充：

Many scientist wants to be second Newton.

A. a;the

B. a;a

C. /;a

D. /;the

答案：

A. a;the

(答案→)B. a;a

C. /;a

D. /;the

解析：many a 是固定词组，意为“许多”。序数词前加不定冠词，表示“又一；再一”。