在市场竞争猛烈的条件下,企业把自己产品价格定在同行业平均价格水平上,同时追随竞争者的价格及时调整定价。这种定价方法是()
A、薄利多销定价法In1900,theenergyderivedfromburningpetroleumwasonlyfourpercent______ofcoal.
_______foryourlaziness,youcouldhavefinishedtheassignmentbynow.
名词解释:围生期
Itisnousearguing_______theplanbecauseithasbeenrejected.
Mywalletisnowheretobefound.I_____itwhenIwasonthebus.