【简答题】听下面一段材料,回答第1至4题。 1. Who suggested the man rent a car? [ ] A. His friend. B. His colleague. C. His relative. 2. Why does the man want to rent a car? [ ] A. To go and see his friends. B. To visi...
【单选题】TD-SCDMA系统中采用的双工方式为( )。
【单选题】单子叶植物的根及根茎断面有一圈环纹,此环纹是()
【简答题】Pretend that your friend (your classmate) has just arrived. Tell your friend your suggested plan for his/her visit. Your friend should ask you questions about the details of the trip, such as places a...
【判断题】侵犯公民人身权利、民主权利罪的犯罪主体只能是自然人。(对)
【单选题】His friend suggested that hi should ______ advice from the legal department.
【多选题】在2G、3G移动通信系统中,采用的双工方式有( )
【简答题】His friend suggested that he should_____ advice from the legal department.A. seek for B. seek after C. seek D. seek out B. seek after C. seek D. seek out
【简答题】表5—1 寿命周期费用比较表 费用项目 设备A(万元) 设备B(万元) 设备C(万元) 原始价格 12.6 18.0 14.1 维修费 37.8 34.8 25.2 备件费 32.0 28.5 15.0 运行费 70.5 67.5 73.5 管理费 3.6 5.4 3.6 训练费 2.4 2.4 2.4 停歇费 24.0 30.0 21.0