—Doyouthinkheistheonlypersonforthejob?—I’mnotquitesure...

问题详情：

 — Do you think he is the only person for the job?

— I’m not quite sure but he’ll prove_______ to the task.    

  A. essential                  B. equal                        C. special                         D. superior

【回答】

B

知识点：形容词

题型：选择题