【单选题】项目管理的EPC模式是指( )。
B.
咨询公司总承包 C.设计一采购一建造 D.设计一建造一运营
【简答题】西晋永嘉年间,大批中原人南渡,迁徙江淮, 。
【单选题】Computer Science is an ________ subject for law students at our university.
【单选题】Computer science is not his specialty. He is a(n) ________ in it.
【简答题】_______________ ( 毫无疑问 ) that computer science is changing our life in all dimensions.