—Tom, you didn’t e to the party last night?
—I , but I suddenly remembered I had homework to do.
A. had to
B. didn’t
C. was going to
D. wouldn’t
网友回答
A. had to
B. didn’t
(答案→)C. was going to
D. wouldn’t
解析：
C。be going to表示打算，was going to表示过去的打算，所以I was going to的意思是“我本想去的”，其言外之意是，最终未能去成。