【单选题】I'll try to get in touch with him but he's______ ever at home when I phone.
【简答题】I think the Red Team will win the final it’s ________ that they will. A) almost surely B) rather possibly C) very likely D) quite certainly
【判断题】When Jack gets into bed, he thinks there’s somebody hiding under the bed.
【单选题】年间,自澳大利亚引入美国加利福尼亚州,连续饲养、散放20年。
【单选题】If I ________ you, I ________ that job.
D.
were, would have taken
【判断题】铲运机能完成铲土、运土、平土、填土等全部土方工程,在土方工程中常应用于大面积场地平整、开挖大基坑等工程。( )
【简答题】---I would never trust him again . He let me down. ----- _____________. A,Neither would I B,So would I C,Nor was I D,So did I
【单选题】在土方工程中,对于大面积场地平整、开挖大型基坑、填筑堤坝和路基等,宜首先选择的土方机械为()。
【判断题】电动机启动系统是以电能作为能源,把电能转变为机械能的动力机,一般采用高压直流电动机为柴油机启动电源。