--Daddy,wouldyoubuymeanMP4playerifIdowellinthefinalexam...

问题详情：

-- Daddy, would you buy me an MP4 player if I do well in the final exam?

-- I         , I promise.   

      A. would            B. shall            C. will            D. can

【回答】

知识点：虚拟语气与情态动词

题型：选择题