【单选题】In line '...and were soon spotted by a dealer who bought everything she painted', the word “spotted” could best be replaced by ____
【多选题】保养工艺中规定的座舱空气滤清器滤芯(依车型而定)更换间隔是:
【判断题】粒状尿素的特点是:流动性好、不易吸湿和结块,便于储存和运输,施用方便,是目前尿素产品的主要形式。( )
【判断题】价值规律的外化形式是商品的价值量由生产商品的社会必要劳动时间决定的。()
【简答题】A.She painted it by herself. B.She hired her brother to paint it. C.It needs to be painted. D.It isn't beautifully painted.