问题
选择题
The schoolboys and schoolgirls are walking along the street, a small redcap .
A．each of them has
B．they each have
C．every wears
D．each wearing
答案
答案：D
A.B两项结构正确，若选A.B，则必须用and连接或把“，”改为“；”，wearing作状语，表伴随。故选D。
