【单选题】U1-2 Sam is ________ about music. He plays music, talks about music, thinks about music,dreams about music. He loves music.
【单选题】Sam is _____ about music. He loves it.
【多选题】审计按其是否有确定的时间分类,可以分为______。
【单选题】Sam is doing some _______ about the ancient Silk Road.
【单选题】罗伯特·默顿的结构性紧张理论可以用来解释
【单选题】行政法律关系的客体是行政法律关系主体权体义务指向的哪些内容
【单选题】在马斯洛的需求层次理论中,最高层次的需求是()