问题补充:
I have always been honest and straightforward , and it doesn matterIm talking to.
A. Who is it
B. who it is
C. it is who
D. it is whom
答案:
A. Who is it
(答案→)B. who it is
C. it is who
D. it is whom
解析:主要测试主语从句。题干比较复杂,首先应该分析句子结构,结合答案可知:该复合句包含四套主谓结构。另外主语从句应该用陈述句语序,而且特殊疑问词应该放在句子开头。综合以上几点可知答案只能选B。