【简答题】After the shameful loss, Cleveland Cavaliers are said to have already ____ fuel and are almost unlikely to win the title.
【简答题】四氮唑比色法的反应原理,适用范围各是什么?
【单选题】I often go to the gym at off-peak hours.
【单选题】What does the woman mean?
【多选题】RFID 标签的分类按工作频率分有( )。
【判断题】工业房地产是指为人类生存活动提供入住空间的房地产。