【简答题】The girl who found the ring received a generous_____of five pounds. a.Prize b.allowance c.income d.reward
【单选题】世界上第一台可编程控制器PDP-4是( )在1969年研制的
【单选题】3世界上第一台可编程控制器PDP-4是( )在1969年研制的.
【单选题】The girl found the Tshirt sold online was ________ that in the supermarket.