句子的区别2
请问为什么第个句子是错的??Not having received a letter from him for a long time, i decided not to write to him any more.Having not received a letter from him for a long time, i decided not to write to him any more.
参考答案:Not having received a letter from him for a long time, i decided not to write to him any more. (正)
Having not received a letter from him for a long time, i decided not to write to him any more.(误)
理由:非谓语动词的否定形式都是在非谓语动词前面加not.