I think it’s the driver rather than the passengers who for the accident.A. is to blameB. a

问题补充：

I think it’s the driver rather than the passengers who for the accident.

A. is to blame

B. are to blame

C. are to be blamed

D. should blame.

答案：

(答案→)A. is to blame

B. are to blame

C. are to be blamed

D. should blame.

解析：本题考查强调句式，被强调部分由rather than 连接两并列主语，谓语动词和前面的主语一致，另外blame应用主动表被动形式。