— do you think it was made Jane so cross?
—Being looked down upon in public yesterday.
A. When; who
B. Who; that
C. Which; what
D. What; that
网友回答
A. When; who
B. Who; that
C. Which; what
(答案→)D. What; that
解析：.
D首先去掉插入语do you think，再去掉it was…(that / who) 可知，这是个强调结构，且强调的是句子的主语，排除C和A。再根据答语是事而不是人，所以正确答案选D。