Are you coming to Davy’s party Kate ?I’m not sure I go to the movies instead.A.

问题补充：

--- Are you coming to Davy’s party, Kate ?

--- I’m not sure, I go to the movies instead.

A. would

B. should

C. might

D. must

答案：

A. would

B. should

(答案→)C. might

D. must

解析：句意：你要来Davy的聚会吗？我不确定，我可能去看电影。would 将会，should 应该，might 可能，must 必须；既然不确定，所以应用might 来推测，故选C。