There he pointed to looked like a stone and said that’s you had to carry home.
A. that, that
B. what, what
C. which, what
D. as, which
网友回答
A. that, that
(答案→)B. what, what
C. which, what
D. as, which
解析：即两空均填 what，第一个what 相当于 something that；第二个what 相当于the thing that。