Question

 --- How was the televised debate last night? 

--- Super! Rarely ______ so much media attention.

1. A.
   a debate attracted
2. B.
   did a debate attract
3. C.
   a debate did attract
4. D.
   attracted a debate

Answer 1

B
倒装结构。英语中某些表否定意义的副词如not, no, hardly, never, seldom, little, barely, rarely, scarcely等位于句子开头时，通常采用倒装结构，即采用“助动词（系动词，情态动词）+主语+谓语动词的一部分”的结构。