________ Tom liked to eat was different from ________.为什么选D,不选C
问题描述：
________ Tom liked to eat was different from ________.为什么选D,不选C
A.That…that you had expected
B.What …that you had expected
C.That…what you had expected
D.What…what you had expected
答
缺宾语,所以是d,c的话是不缺成分的