If you listen to me, you ________ have some candies, my son．

If you listen to me, you ________ have some candies, my son．

A.will

B.shall

C.must

D.may

答案及解析： B

解析：

shall与主格第二人称连用时，可表说话人坚信某事必将发生或说话人决心要做某事也就是允诺．