题型:填空题 _____, the great mother, in order to save her sick child, kept waiting for four hours in the heavy snow.A.It dependsB.Take it easyC.Believe it or notD.It is OK 查看答案
题型:填空题 About how many elements _____ make up most of the substances we meet in everyday lifeA.it is whichB.what it isC.is it thatD.it is that 查看答案
题型:填空题 以下对返修类型的工序计划单描述正确的是()A.返修类型的工序计划单只能关联返修类型的移转单生成B.返修类型的工序计划单不能生成移转单C.K3不处理返修工序业务D.以上选项都不正确 查看答案