Question

Seldom ________ any mistakes during my past few years of working．

1. A.
   would I make
2. B.
   did I make
3. C.
   I did make
4. D.
   shall I make

Answer 1

B
解析：由否定副词seldom,never,not,hardly,little,few,rarely,nowhere和否定含义的短语in no way,not until,in no case,at no time,by no means等引起的句子，通常用倒装语序。