【单选题】The company was financially ______ and almost went to bankruptcy during last year's economic recession.
【多选题】旅游业对目的地经济的积极作用主要表现在。
【简答题】The number of goods sold went up only a small amount during the year.
【判断题】对于不同高度梁的对接时,应有一过渡段,焊缝应尽可能在过渡段部位。
【简答题】子类对象在实例化之前必须首先调用 _______________ 中的构造方法之后再调用子类自己的构造方法。
【判断题】对于不同高度梁的对接时,应有一过渡段,焊缝应尽可能在过渡段部位。()
【单选题】During the Spring Festival, the _____ family will reunite and celebrate the arrival of the new year happily. [ ]