题目内容：

“I have some difficulty to recognize her.”的错误

优质解答

把to recognize改为recognizing即可
因为关于difficulty的句型应该这样用,即：have difficulty (in) doing sth意思是：干某事有困难
句子翻译是：认出她,我有些困难
而没有have difficulty to do sth这样的句型
还可以像“difficulty"用于上面的句型的词有”trouble“,“problem"