题目

She was angry for _____ about it. A. not having been toldB. not having told C. having not been toldD. having not told   答案：A非谓语动词的否定形式，是将否定词放在短语的前面。 了却君王天下事，________。（辛弃疾《破阵子·为陈同甫赋壮词以寄之》）