My brother has his own business — that’s also I expect to do after I graduate from Harvard University.
A. why
B. when
C. that
D. what
网友回答
A. why
B. when
C. that
(答案→)D. what
解析：考查表语从句。本题考查的是表语从句，what引导起这个表语从句，并在句中做动词do的宾语。Why，when在句中做状语，that在句中不充当任何成分，只起连接作用。故D正确。