图样上作的基准称为划线基准。( )
参考答案：错
(8分)下表中每组均有4个选项，请从中挑选出1个选项，它跟另3个选项属于不同的“分类”，请将挑选出的选项的序号及挑选依据填入下表
— What's this _____ English?
— It's an English-Chinese dictionary.
[ ]
A. at
B. in
C. on
D. of
