问题
选择题
I have been living in the town for nearly thirty years, but seldom _____as lonely as I do now.
A．have I felt
B．I had felt
C．I have felt
D．had I felt.
答案
答案：A
否定意义的词开头句子采用部分倒装，又根据语境have been living“一直住”可知是在描述过去的动作对现在的影响所以要选A。