【单选题】In the beginning, auto components were all made _____ hand.
【简答题】服务的( )特征表明,顾客只有而且必须加入到服务的生产过程中,才能享受到服务。
【单选题】服务的( )特征表明,顾客只有而且必须加入到服务的生产过程中,才能享受到服务。
【简答题】[tɒs] We ________ a coin to decide who would go out and buy fruits yesterday. 我们掷硬币决定谁出去买小圆面包。
【简答题】Bootstrap布局分成垂直方向的堆叠表单和水平方向的内联表单。堆叠表单需将标签和表单控件放在单独的div层,并应用名为【1】的css类。
【单选题】What is true about the research mentioned in the beginning of the passage?
A.
The participants were investigated for 6 years between ages 51 to 61.
B.
The participants answered questions at the start of the study.
C.
The participants who kept working were in better shape than the others.
D.
All kinds of jobs would be good for people as long as they kept working.
【单选题】服务的 特征表明,顾客只有而且必须加入到服务的生产过程中,才能享受到服务。
【判断题】三相异步电动机的转子铁心可以用整块铸铁来制成。