【单选题】王某,40岁,因胃出血入院,忌用热疗的原因是( )
【单选题】------ Whose notebook is this? ------ It could be ______.She studies French.
【单选题】Tom placed too much ______ on sports but not enough on his studies.
【判断题】要在成本目标允许的范围内,尽量做出令小批量购买的客户满意的安排。( )
【简答题】金鱼原产于 ,由金鲫变异而来,而金鲫由 变异而来。