如图中，小磁针静止在电磁铁的两极之间，其南、北极指向和电磁铁线圈中的电流方向如图所示，请你在图中画出电磁铁上线圈的缠绕方法．
一Can you hear the strange noises?
一There must be _____ _____our homes in the neighborhood．[ ]
A．strange something, visiting
B．something strange, visiting
C．anything strange, to visit
D．nothing strange, to visit
按比例安排残疾人就业的具体精神是什么？
