---Ididn'tpassthemathtest．IthinkIhavespenttoomuchtimeplayingcomputergamesrecently.---Iagree.You

---I didn't pass the math test．I think I have spent too much time playing puter games recently.

---I agree. You ________ play like that any more.

A.needn't
B.mustn't
C.may not
D.wouldn't