The how-to book can be of help to wants to do the job. A. whoB. whomeverC. no matter whoD

问题补充：

The how-to book can be of help to wants to do the job.

A. who

B. whomever

C. no matter who

D. whoever

答案：

A. who

B. whomever

C. no matter who

(答案→)D. whoever

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