Not only he but also I able to solve this kind of problem. A. canB. amC. areD. can be

问题补充：

Not only he but also I able to solve this kind of problem.

A. can

B. am

C. are

D. can be

答案：

A. can

(答案→)B. am

C. are

D. can be

解析：考察主谓一致。句意：不但是他，而且我也能解决这类问题。当句子中又连词连接两个主语时，谓语动词与最近的主语保持一致，离谓语最近的主语为I，故选B。