Question

She asked me if I knew ________.

A. whose pen is it
B. whose pen it was
C. whose pen it is
D. whose pen was it

Answer 1

答案B
本句意为“她问我是否知道这是谁的钢笔。”宾语从句的语序应该是陈述的；且从句的时态应和主句一致。