根据地层的切割关系，下图11-7中地层形成的新老荚系为（）。
A.A
B.B
C.C
D.D
参考答案：C
—What _____ he _____ the wallet?
—He likes it. [ ]
A. does; think of
B. does; thinks of
C. do; thinks of
D. do ; think of
A．I= ，从上向下
B．I= ，从上向下
C．I= ，从下向上
D．I= ，从下向上
