急性多发性神经根神经炎的脑脊液为 （）

A.淋巴细胞明显增多

B.多核细胞明显增多

C.糖、氯化物降低

D.蛋白及细胞均增高

E.蛋白增高而细胞正常或接近正常

____ surprised me most was ______ they had finished it so quickly.

A．What, what

B．That, that

C．What, that

D．That, what