单选题
How many of us（ ）,say,a meeting that is irrelevant to us would be interested in the discussion?
Aattended
Battending
Cto attend
Dhave attended
正确答案
答案解析
该题考查句子结构。其中该句主干为How many of us would be...discussion,say为插入语,相当于for example,而us与attend之间是主动关系，所以选B做us的后置定语，C表示将来。