The boy led the blind man by__arm to cross__street.A.an,the; B.the ,the; C.the ,a; D.an,a为什么选B,不选A,A错在哪里?
问题描述:
The boy led the blind man by__arm to cross__street.
A.an,the;
B.the ,the;
C.the ,a;
D.an,a
为什么选B,不选A,A错在哪里?
答
人体部位前要加the