Mark said that he was unfit for the job so he decided to from the company.A. sufferB. re

问题补充：

Mark said that he was unfit for the job, so he decided to from the company.

A. suffer

B. resign

C. retire

D. escape

答案：

A. suffer

(答案→)B. resign

C. retire

D. escape

解析：考察动词词义辨析。A遭受；B辞职，放弃；C退休；D逃脱；句意：Mark说他不适合这项工作，所以他决定从这家公司辞职。根据 句意说明B正确。