you be interested I’ll tell you the whole story.A. WouldB. MightC. ShouldD. Could

问题补充：

you be interested, I’ll tell you the whole story.

A. Would

B. Might

C. Should

D. Could

答案：

A. Would

B. Might

(答案→)C. Should

D. Could

解析：考查情态动词。情态动词可用来表示推测。should意为“万一”，加强假设的语气。句意“万一你感兴趣，我将告诉你整件事。”故选C。