在Access中，表之间的关系都定义为________的关系。
参考答案：一对多
The best way to make a kid to be independent is to put him in a position ________ he has no one
else to refer to.[ ]
A. that
B. what
C. where
D. which
创立“定本”制度的王朝是（）
A.唐朝
B.汉朝
C.元朝
D.宋朝
