【单选题】When we meet some new words, we’d better in a dictionary.
【单选题】When we meet some new words, we'd better ______ in a dictionary. [ ]
【简答题】传感器作为长期测量或反复使用的器件其()特别重要
【判断题】我国社会主义初级阶段的基本经济制度是公有制为主体、多种所有制经济共同发展。
【单选题】We______neighbors for help when we move to a new place.