题干
I would love _______ to the party last night but I had to work extra hours to finish a report.
A：to go
B：to have gone
C：going
D：having gone
答案(点此获取答案解析）
B
A：to go
B：to have gone
C：going
D：having gone
，4个棱长都是15dm的正方体纸箱堆在墙角处，露在外面的面积是