有一栋楼房,从一楼到二楼要上20步台阶,从一楼到六楼要上多少步台阶?
解:20×(6﹣1),
=20×5,
=100(个),
答:从一楼到六楼要上100个台阶.
12岁的小兰因在超市偷了几个发夹,被超市员工发现后“捆绑”挂牌示众。为此,人民法院判决超市老板及两名员工赔偿小兰医疗费及精神抚慰金2万多元。法院的判决说明( )
下列各句中,表达得体的一句是( )(3分)
Officials from China and France formally promised on Thursday to build a new type of economic partnership, while ________ business cooperation.