A:第一位
B:第二位
C:第三位
D:第四位
下面是欣欣同学对右面四幅图的叙述,其中错误的是( )
人体的主要免疫器官包括( )
Mr. Wang wants to go to the post ____. It's not far from his home. He walks ____Winter Street. He turns ____at Spring Street. Then he walks straight. It's over there. It's ____the flower shop and the ____.