题型:单项选择题 What state is a process in when it cannot run because it needs a resource to become availableA.ReadyB.InterruptC.BlockedD.Running 查看答案
题型:多项选择题 为了进一步加快口岸通关速度,国家质检总局实施检验检疫绿色通道制度。以下所列情况,将被取消绿色通道制度资格的有( )。A.企业出现严重违法违规行为B.采取换货、掉包等方式将未经检验检疫货物报运出口C.管理水平下降,无法保证产品质量D.因产品质量问题被国外退货或索赔 查看答案
题型:单项选择题 — Can I help you to get it down? — ()A.No problemB.Yes. Let’s get itC.Thanks. It’s so nice of youD.It’s no trouble at all 查看答案